Какая температура в бассейне: какая должна быть оптимальная температура воздуха и воды для плавания по СанПиНу?

какая должна быть по СанПин, норма для воздуха, требования к детским и взрослым учреждениям

Многих посетителей бассейнов интересует вопрос о том, на каком уровне там поддерживается температура воды? Этот же вопрос интересует и тех, кто занимается эксплуатацией водных комплексов.

Рассмотрим, какие бывают в данном случае варианты.

Какая должна быть по СанПин?

Вопрос о температуре воды в любых общественных плавательных бассейнах на территории Российской Федерации однозначно урегулирован в Санитарно-эпидемиологических правилах и нормативах «Плавательные бассейны. Гигиенические требования к устройству, эксплуатации и качеству воды. Контроль качества. СанПиН 2.1.2.1188-03», утвержденных Главным государственным санитарным врачом Российской Федерации 29 января 2003 г.

Полный текст данного нормативного акта я разместил у себя на сайте, он доступен по этой ссылке. Там много “лишнего” про проектирование и строительство, потому ниже я приведу только правила касательно температурного режима.

Как было указано, данные санитарные правила являются обязательными – если Вы пришли позаниматься в общественный бассейн (даже если это частная организация, Фитнес-Хаус или иной фитнес-клуб), там должна быть такая температура. Если она не соблюдается (проверить можно термометром) – то это нарушение Ваших прав потребителя.

Спортивные

Под спортивными подразумеваются взрослые бассейны в спортивных учреждениях (для детских предусмотрены иные нормативы – см. ниже!). В них же проводятся и спортивные соревнования – от региональных чемпионатов до Олимпийских игр.

Температура воды в них является самой низкой и должна составлять 24-28 градусов по Цельсию.

Спортивный бассейн

Столь низкий показатель обусловлен тем, что в таких местах плавают профессионалы при интенсивных нагрузках, от которых тело разогревается, пловцу становится жарко.

Оздоровительные

Они близки к спортивным (также они именуются “спортивно-оздоровительные”), но предназначены для более массовых занятий, в том числе и на любительском уровне. К ним обычно относятся и водные комплексы при различных фитнес-клубах.

Температура: 26-29 градусов.

Спортивно-оздоровительный бассейн

Это достаточно комфортный уровень, при котором можно и активно плавать, и отдыхать. К примеру, на российских и европейских морях вода часто бывает ниже 26 градусов, превышая эту отметку только в августе-сентябре.

Детские

Для детей до 7 лет температура должна быть в диапазоне 30-32 градуса.

Для детей старше 7 лет: 29-30 градусов.

В силу этого требования (а также и по гигиеническим причинам) детям не рекомендуется, а в большинстве учреждений и не разрешается плавать во взрослой чаше – детский организм там быстро замерзнет, что вызовет и нежелание у ребенка заниматься плаванием, а также может и привести к заболеванию.

Норма для открытых (уличных) бассейнов

К открытым бассейнам, оборудованным на улице, установленные следующие требования:

• летом – 27 °С;
• зимой – 28 °С.

Требования к воздуху

Помимо требований к воде, очень важно, чтобы поддерживалась правильная температура воздуха: если она будет слишком холодной или слишком жаркой, посетителям будет некомфортно находиться в помещении.

Здесь установлено следующее правило: температура в помещении, где непосредственно располагается бассейн, должна быть на 1-2 градуса выше температуры воды (которая в свою очередь определяется согласно вышеуказанным нормативам).

Если в учреждении оборудованы специальные залы для подготовительных занятий перед плаванием (как правило, такие помещения есть в спортивных учреждениях), то в них воздух должен быть 18°.

В раздевалках и душевых должно быть 25 градусов по Цельсию, в массажных помещениях – 22, а в саунах – не жарче, чем 120.

В раздевалке должно быть 25°!

Еще одно важное требование – должен быть исключен сквозняк (в СанПин на этот счет установлен особый показатель: скорость движения воздуха не должна превышать 0.2 м/с).

Надеюсь, эта информация оказалась для Вас полезной.

Что касается комфорта – то здесь у каждого свои предпочтения, однако лично мне вполне комфортно заниматься при температуре воды 26-29 градусов: если находиться в движении, то в ней не замерзаешь, но и не сильно потеешь.

Также, как и всегда, призываю к правильному плаванию, в связи с чем рекомендую ознакомиться с моими статьями о том, как этому научиться взрослому и как обучить ребенка.

Если Вы собрались регулярно заниматься плаванием, также рекомендую почитать про правила поведения (как нормативные, так и просто неофициально принятые) и почитать, что Вам нужно взять с собой.

90000 The Ideal Pool Temperature For Your Swimmers 90001 90002 There’s nothing quite as refreshing as jumping into a pool on a hot summer day. Having your own swimming pool gives you a natural gathering place for friends and family, a perfect spot to relax and unwind and a nice return on investment if and when you decide to sell your home. 90003 90002 Being a pool owner also means learning all about what makes for an ideal swim. If you are a new pool owner, or simply had not given the matter much thought, you might not know what the ideal pool temperature is for your guests.In this post, we will explore what the experts recommend for an ideal pool temperature, along with what the minimum swimming pool temperature is, what an unheated swimming pool temperature is, what the ideal swimming pool temperature is for seniors and what the ideal outdoor pool temperature year round is. Ready to dive in (pun intended)? 90003 90002 90007 What You’ll Learn: 90008 90003 90002 90003 90012 90013 Is There A Minimum Swimming Pool Temperature? 90014 90015 90002 Some of the factors to consider when determining comfortable pool temperatures is who exactly is using the pool.How old are your swimmers? Are your bathers physically fit? Are your guests swimming laps or just dipping their toes in the shallow end? One way to start thinking about the perfect pool temperature is to start with the bare minimum: what’s the coldest temperature that your pool water needs to be to be comfortable for taking a dip? 90003 90002 In some areas, you can swim virtually year-round, although in most places there are a few months when you will not be swimming. In those places, the decision about when to open your pool for the season depends on some of the questions we posed above, plus a few other factors, including the materials used to construct the pool, the amount of wind and other weather factors in your area and the pool’s orientation to the sun.90003 90002 According to the American Red Cross and the National Pool and Spa Institute, the recommended minimum swimming pool temperature for most aquatic activities should be between 83 and 86 degrees Fahrenheit. This range allows the body to adjust naturally to physical demands, even the minimal demands required while playfully swimming. While this range is suitable for most activities, your pool temperature should also be altered based on the number of individuals swimming and the activity they’re engaged in.90003 90002 For highly competitive swimming, the American Red Cross recommends that pool water should be between 77 and 82.4 degrees Fahrenheit. Not surprisingly, though, the younger the swimmer, the warmer the water should be. Take first-time swimmers, for example. Preschool-aged children should be learning to swim in water that’s between 88 and 94 degrees Fahrenheit, whereas children between the ages of 3 and 5 should be swimming in water that’s between 86 and 90 degrees Fahrenheit. A good rule to follow is that as the swimmer gets older, the pool temperature should become colder.90003 90002 90003 90012 90013 Are Certain Pool Temperatures Unsafe? 90014 90015 90002 Without intervention, pool temperature depends on many previously-discussed factors, like the construction materials used to build your pool and the pool’s orientation to the sun. On any given day, your pool’s temperature can vary, rising and falling, depending on the time of day. If you do not have a pool heater installed, it’s safe to assume that the temperature will drop at night after the water loses some of the heat it absorbed during the day.As you probably also expect, the mercury will rise again the following morning as the pool water reabsorbs that heat. Typically, swimmping pool temperature can decline about 5 percent during overnight hours, on average. If you cover your pool, though, it’s possible to reduce that heat loss by 50 percent or more. 90003 90002 Unheated pools run the risk of becoming too cold without proper maintenance during cooler months of the year. While activities like the Polar Bear Plunge have become quite the annual ritual, cold water can actually be extremely dangerous when you experience it on a more frequent basis.The National Center for Cold Water Safety states that swimmers entering water with a temperature below 70 degrees Fahrenheit should proceed with caution. 90003 90002 Because we often compare water temperatures to its air temperature equivalent, 70 degrees does not seem particularly cold, where in actuality, this water temperature has the potential to be incredibly dangerous. For starters, it’s already below the temperature threshold whereby breathing begins to be affected or difficult; most people begin to experience some difficulty while breathing when the water temperature is 77 degrees.And as the water’s temperature continues to fall, your breathing-or your ability to hold your breath-becomes increasingly more difficult. 90003 90002 Although you may choose to not use your pool’s heater, most pools do have a heating system. While a heater is sometimes needed to maintain an ideal swimming pool temperature, water that is too warm can also have negative effects on swimmers. For starters, exposure to hot water can lead to dehydration, muscle cramps and overheating. That’s why experts urge individuals in hot tubs to stay in the water for only 10 to 15 minutes, or even less; the maximum safe water temperature for spas and hot tubs is 104 degrees Fahrenheit.The Red Cross also advises that women who are pregnant and children under five should not sit in a hot tub or spa. 90003 90002 If you do decide to install a pool heater, there are a few options to consider, like deciding between a heat pump or a gas pool heater. Let’s discuss these two options in a little more detail. 90003 90002 Through electricity, heat pumps capture heat and move it from place to place inside your pool. Contrary to what this device’s name might indicate, this pump does not actually generate heat.Instead, as the pool pump moves around the water, the water moves through the filter and the pump’s heater. One thing to consider is that the heat pumps work most efficiently when the outside temperature remains above 45 to 50 degrees Fahrenheit. Because the pump pulls in air from outside, the cooler the air outside, the more energy must be used to convert chilly air to hot air. Finally, while heat pumps cost more than gas pool heaters, they are typically more cost-effective, as they are more efficient over time.90003 90002 Gas pool heaters are the more popular option for heating pools, but they are not necessarily the most energy-efficient. This type of heater uses natural gas or propane, and as the pump moves through the pool’s water, the water passes through a filter and then the heater. Because this heater is most often used for heating pools quickly and for shorter periods of time, this option is ideal for families that do not use their pool on a regular basis. 90003 90002 90003 90012 90013 What’s The Ideal Pool Temperature For Seniors? 90014 90015 90002 The rule we mentioned earlier (the older a child swimmer is, the cooler the pool should get) flips if the swimmer is an elder.For older adults engaging in moderate to high-intensity activity, the pool water should range between 83 and 86 degrees Fahrenheit. For the same aged adults engaging in low-intensity activity, the water should be slightly warmer, ranging between 86 and 88 degrees Fahrenheit. Furthermore, for adults engaging in therapy and rehabilitation, an ideal pool temperature is much warmer, between 91 and 95 degrees Fahrenheit, as warmer temperatures allow for muscles to become looser and for the body’s stiffness be reduced.90003 90002 With the correct awareness, training and support, aquatics can be one of the more beneficial forms of exercise for adults or sernios, especially those suffering from physical conditions such as arthritis. The goal for aquatic programming for older individuals with arthritis is to decrease the pain and increase the individual’s range of motion. For this type of activity, the pool water should be slightly warmer than what the individual is used to, randing from 84 or 88 degrees Fahrenheit.90003 90002 90003 90012 90013 Ensure An Ideal Pool Temperature 90014 90015 90002 There you have it: the ideal outdoor pool temperature ranges from between 78 and 82 degrees Fahrenheit, depending on the type of activity and the age of the swimmer. If you are planning to teach swimming lessons outdoors to small children, the most conducive temperature for teaching is slightly warmer, ranging from 83 degrees to 86 degrees Fahrenheit. 90003 90002 Given these temperature ranges, most families kick-off pool season in April.Especially in southern states, including in Texas, it’s not surprising to see families in their pools on weekends or after school during this time of year. But because other states do not experience such warm weather as early as Texas residents do, the most typical month to start swimming season across the country is May. 90003 90002 What if you are doing all that you should to maintain an ideal pool temperature, but things do not seem quite right? You might have a few problems with your pool heater.If your heater either does not turn on or will not stay on, try cleaning your filter and turning your thermostat up. If your filter is clogged, the low pressure might result in the heater shutting itself off. If you have a gas heater, make sure the shut-off valve is on so that the heater is getting the fuel it needs to operate. If you have an electric unit, check to make sure there is no corrosion around the terminals and that your connections are tight. 90003 90002 If your heater will turn on but does not seem to be adequately heating your pool, you might have either a dirty filter or a timer that’s not set correctly.Again, a clogged filter can prevent the heater from coming on or can shut it off before it’s done its job. Just as we instructed above, remove all debris from your filter and then turn the heater on to a high enough temperature that the heater comes back on. If your timer is the problem, try resetting it so it runs for a longer period of time. While you are at it, ensure that your system valves are turned in such a way that they go through your heater. Last, but certainly not least, if you have a new heater that is not working properly, double check to make sure that you purchased the right-sized heater for your pool.90003 90012 90013 ABC Can Help Keep Your Pool Looking And Working Great 90014 90015 90002 Having a pool in your backyard can be a great feature, but all pool owners know a lot of work is involved. If you have a pool, you should be keeping up with maintenance, safety precautions, especially with small children and of course, ensuring the water’s temperature is comfortable for everyone. It’s one thing when everything is working fine, but something else entirely when things are not quite right and you are not sure what to do about it.Luckily, ABC Home & Commercial Services has a team of experts that are equipped and ready to assist you with any of your pool service needs. Whether you need a pool repair, are considering replastering a pool or if you are ready to outsource your cleaning to the pros, we’ve got you covered. Let ABC take care of the work so you can enjoy the warm, summer days with your family, relaxing poolside. 90003 .90000 Normal ranges in adults and children 90001 90002 We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here’s our process. 90003 90002 Normal body temperatures vary depending on many factors, including a person’s age, sex, and activity levels. 90003 90002 The normal body temperature for an adult is around 98.6 ° F (37 ° C), but every person’s baseline body temperature is slightly different, and may consistently be a little higher or lower.90003 90002 In this article, we discuss the normal ranges of temperature for adults, children, and babies. We also consider factors affecting body temperature, and when to call a doctor. 90003 90002 Body temperature readings vary depending on where on the body a person takes the measurements. Rectal readings are higher than oral readings, while armpit readings tend to be lower. 90003 90002 The table below gives the normal ranges of body temperature for adults and children according to a thermometer manufacturer: 90003 90014 90015 90016 90017 90018 Type of reading 90019 90020 90017 90018 0-2 years 90019 90020 90017 90018 3-10 years 90019 90020 90017 90018 11-65 years 90019 90020 90017 90018 Over 65 years 90019 90020 90037 90016 90017 90018 Oral 90019 90020 90017 95.9-99.5 ° F (35.5-37.5 ° C) 90020 90017 95.9-99.5 ° F (35.5-37.5 ° C) 90020 90017 97.6-99.6 ° F (36.4-37.6 ° C) 90020 90017 96.4-98.5 ° F (35.8- 36.9 ° C) 90020 90037 90016 90017 90018 Rectal 90019 90020 90017 97.9-100.4 ° F (36.6-38 ° C) 90020 90017 97.9-100.4 ° F (36.6-38 ° C) 90020 90017 98.6-100.6 ° F (37.0-38.1 ° C) 90020 90017 97.1-99.2 ° F (36.2-37.3 ° C) 90020 90037 90016 90017 90018 Armpit 90019 90020 90017 94.5-99.1 ° F (34.7-37.3 ° C) 90020 90017 96.6-98.0 ° F (35.9-36.7 ° C) 90020 90017 95.3-98.4 ° F (35.2-36.9 ° C) 90020 90017 96.0-97.4 ° F (35.6-36.3 ° C) 90020 90037 90016 90017 90018 Ear 90019 90020 90017 97.5-100.4 ° F (36.4-38 ° C) 90020 90017 97.0-100.0 ° F (36.1-37.8 ° C) 90020 90017 96.6-99.7 ° F (35.9-37.6 ° C) 90020 90017 96.4-99.5 ° F (35.8-37.5 ° C) 90020 90037 90094 90095 90002 Normal body temperature readings will vary within these ranges depending on the following factors : 90003 90098 90099 a person’s age and sex 90100 90099 the time of day, typically being lowest in the early morning and highest in the late afternoon 90100 90099 high or low activity levels 90100 90099 food and fluid intake 90100 90099 for females, the stage in their monthly menstrual cycle 90100 90099 the method of measurement, such as oral (mouth), rectal (bottom), or armpit readings 90100 90111 90002 A normal adult body temperature, when taken orally, can range from 97.6-99.6 ° F, though different sources may give slightly different figures. 90003 90002 In adults, the following temperatures suggest that someone has a fever: 90003 90098 90099 at least 100.4 ° F (38 ° C) is a fever 90100 90099 above 103.1 ° F (39.5 ° C) is a high fever 90100 90099 above 105.8 ° F (41 ° C) is a very high fever 90100 90111 90002 Researchers have looked into the individual differences between people’s normal body temperatures. A study looking at almost 35,500 people found that older adults had the lowest temperatures, and African-American women had higher temperatures than white men.90003 90002 They also found that certain medical conditions can affect a person’s body temperature. For example, people with an underactive thyroid (hypothyroidism) tended to have lower temperatures, while people with cancer had higher temperatures. 90003 90002 A normal body temperature for children aged 3-10 ranges from 95.9-99.5 ° F when taken orally. 90003 90002 Children tend to have similar body temperatures to adults. 90003 90002 Sometimes, babies and young children have higher body temperature ranges than adults for armpit and ear measurements.90003 90002 A normal body temperature for infants aged 0-2 years ranges from 97.9-100.4 ° F when taken rectally. Body temperature may rise a little when a baby is teething. 90003 90002 The average body temperature of a newborn is 99.5 ° F. 90003 90002 A baby’s temperature is higher because they have a larger body surface area relative to their body weight. Their bodies are also more metabolically active, which generates heat. 90003 90002 Babies ‘bodies do not regulate temperature as well as adults’ bodies.They sweat less when it is warm, meaning that their bodies retain more heat. It may also be more difficult for them to cool them down during a fever. 90003 90002 A dangerous body temperature depends on a person’s age: 90003 90002 90018 Adults 90019 90003 90002 A temperature of 100.4-104 ° F caused by short-term illnesses should not cause significant harm in otherwise healthy adults. However, a moderate fever can be more worrying for a person with existing heart or lung problems. 90003 90002 Call a doctor for temperatures above 104 ° F or lower than 95 ° F, especially if there are other warning signs, such as confusion, headaches, or shortness of breath.Temperatures of over 105.8 ° F can cause organ failure. 90003 90002 Doctors define hypothermia as a temperature dropping below 95 ° F. Hypothermia can be dangerous if not treated quickly. 90003 90002 90018 Children 90019 90003 90002 Children aged between 3 months and 3 years old who have a fever but a temperature of lower than 102 ° F do not always need medicine. Call your doctor if a child has a temperature of over 102.2 ° F, or has a lower temperature but is experiencing dehydration, vomiting, or diarrhea.90003 90002 90018 Babies 90019 90003 90002 If an infant of 3 months or younger has a rectal temperature of 100.4 ° F or above, seek emergency medical attention. In very young babies, a slight fever can signal a serious infection. 90003 90002 There are many types of thermometers available, and the best method depends on a person’s age: 90003 90014 90015 90016 90017 90018 Age 90019 90020 90017 90018 Best method 90019 90020 90037 90016 90017 0 to 3 months 90020 90017 Rectal 90020 90037 90016 90017 3 months to 3 years 90020 90017 Rectal, ear, or armpit 90020 90037 90016 90017 4 to 5 years 90020 90017 Oral, rectal, ear, or armpit 90020 90037 90016 90017 5 years to adult 90020 90017 Oral, ear, or armpit 90020 90037 90094 90095 90002 Follow the instructions on the thermometer package.90003 90002 If a temperature reading is unusually high or low, take another reading after about 5 to 10 minutes. If someone is unsure the reading is correct, they can take another reading with a different thermometer. 90003 90002 An area of ​​the brain called the hypothalamus regulates body temperature. If body temperature rises above or dips below the 37 ° F mark, the hypothalamus kicks in to regulate the temperature. 90003 90002 If the body is too cold, the hypothalamus sends signals to make the body shiver, which warms the body up.If the body is too hot, it sends messages to begin sweating, which lets heat leave the body. 90003 90002 Infections cause most fevers. A fever develops as the body’s natural way of reacting to and fighting infection. 90003 90002 Doctors consider a fever to be a body temperature that reaches or exceeds 100.4 ° F. Other symptoms include: 90003 90098 90099 appetite loss 90100 90099 chills 90100 90099 a headache 90100 90099 irritability 90100 90099 muscle aches 90100 90099 shivering 90100 90099 sweating 90100 90099 weakness 90100 90111 90002 The ideal body temperature in adults is around 98.6 ° F, but this varies based on age, sex, physical activity, and health. Body temperature changes throughout the day. A temperature of above 100.4 ° F signals a fever. 90003 90002 Babies may have higher body temperatures than adults, but even a slight fever in babies can signal a severe infection. 90003 90002 Temperature readings taken from different body parts give a range of body temperatures that doctors consider normal. Rectal readings are higher than oral readings, and armpit readings tend to be lower.90003 90002 If a person has an unusually high or low temperature, they should seek medical attention immediately. 90003 90244 90018 SHOP FOR THERMOMETERS 90019 90002 Thermometers are available for purchase online: 90003 90249.90000 90001 Facts About Pool Heating 90002 90003 90004 90005 90006 90007 90003 90009 Considering today’s high fuel costs, does it make sense for me to heat my pool? 90010 90011 The answer is yes — if you want to enjoy comfortable swimming at your own convenience. One of the reasons for owning a pool is being able to swim when you want to. As for cost, that’s up to you.You really can control fuel consumption and waste simply by taking advantage of the suggestions made on this page. 90005 90011 90009 What guidelines should be followed in heating our pool? 90010 90005 90011 Taking into consideration the need to conserve energy and to minimize fuel consumption, any unnecessary pool heating should be avoided. You are the best judge of the kind of use you want out of your pool.Use of your pool for recreation, exercise, therapy or just general enjoyment obviously will require heating it. Your pool will not contribute to your health or pleasure unless it’s warm enough to swim in comfortably- and when you want to swim. Actually, using your home pool can be far less wasteful of energy and cost you less in fuel than driving to distant resort and vacation areas for away-from-home recreation.90005 90019 90020 90021 90011 90005 90006 90007 90026 90004 90028 90009 Shop Pool Heaters 90010 90005 90019 90003 90009 How warm should I keep my pool? 90010 90011 That depends entirely on you, of course. The temperature recommended for recreational and competitive sports swimming by the American Red Cross and many swimming coaches is 78 degrees F.This comfort level coincides with good fuel conservation practice, too. 90005 90011 Young children, the elderly and others often need 80 degrees F or warmer water, however, and hydrotherapy calls for warmer water, too. 90005 90011 Although 78 degrees F to 82 degrees F takes in about everyone, how warm you should keep your pool actually depends on personal preference. 90005 90011 90005 90019 90020 90021 90006 90007 90003 90009 Obviously, a heated pool means more swimming.How much more? 90010 90011 You’re right. The sun alone usually can not keep your pool water at that comfort minimum of 78 degrees F. By having a heater to warm your water you can add substantially to the daily use of your pool-and you can also extend the so-called swimming «season». 90005 90011 How much more swimming? From early morning to late evening, even with air temperatures of 65 degrees or lower — if your pool is warm.90005 90011 You can stretch your pool season by twice in most areas and even longer in other areas by having a heated pool. The usual 2-month season in Detroit, for example, can be doubled, and in Los Angeles the season can be more than tripled. In New York, Chicago and Philadelphia — double the season or better. 90005 90011 90009 If we do not heat our pool, how much swimming season can we expect? 90010 90005 90011 It depends on your climate — and whether you use a pool cover.Without a Solar cover you’ll probably have a season of only one or two months in most areas and perhaps three months or a little more with a cover. 90005 90011 During those months when the average mean temperature in your area is high enough to heat your pool water to a minimum 75 degrees F — and hold it there — you will be able to boost this temperature to 78 degrees F or more if you use a good Solar cover and keep it on your pool when the pool is not in use.90005 90011 Pools that are not covered can lose 4 degrees F to 5 degrees F overnight in most parts of the country. With a cover, you can reduce that heat loss by 50% or more. So without a heater you should be able to use your pool in the afternoons and early evenings in the warmest part of the season. 90005 90011 Remember that besides air temperature you must consider such variables as wind speed and humidity, both of which affect the rate of heat loss from the pool.If your pool is not covered, protect it from breezes as best you can with walls, covered fences, shrubs, cabanas, etc. 90005 90019 90020 90021 90011 90005 90006 90007 90003 90009 Do we need to heat our pool when the weather’s hot? 90010 90011 Again, it depends on you and your personal pool temperature preference. It also depends on the climate in your area — and whether you use a good quality cover to conserve energy and heat.90005 90011 Even using a cover, you’ll probably have to heat your pool a little, particularly during summer cool spells and for morning and evening swimming. 90005 90011 In Cleveland, Pittsburgh and Seattle, for example, even the July — August average mean temperatures are usually below 75 degrees F and moderate heating would be essential for comfortable swimming. By contrast, average mean temperatures in summer are high and sustained.But «real» weather has a tendency to vary a lot from the mean, so it’s a good idea to rely on a heater to brighten up the cool spots and lengthen the swimming season. 90005 90019 90087 90004 90028 90009 Shop Solar Covers 90010 90005 90019 90020 90021 90004 90005 90006 90007 90087 90004 90005 90004 90009 See Pool & Spa Product Coupons 90010 90005 90019 90003 90009 What are the costs involved in heating a pool? 90010 90011 First, there is the initial or one-time cost of the heater you select and its hook-up or installation charge.Second, there is the monthly fuel cost, which varies with the type of heating system you buy, the use of your pool, the pool water temperature you prefer and other variables. 90005 90011 Third, there is the matter of annual or semi-annual maintenance and service. 90005 90011 Operating costs can be kept to a minimum by installing an efficient, properly sized heater; using a good quality pool cover; and, of course, keeping your filter clean and your heating and filtering system well maintained.90005 90019 90020 90021 90011 90028 90005 90006 90007 90087 90009 What are the health benefits of heating my pool? 90010 90011 A pool that is properly heated and properly used can contribute to and help safeguard health. Doctors and physical therapists regard swimming as one of the most beneficial of cardiovascular exercises.It is an exercise that nearly everyone can do safely, while running and jogging are impossible for many elderly people and those who suffer from arthritis and muscular diseases. 90005 90011 By heating your pool, you make it possible to engage more often in swimming exercise because you extend the hours and the season your pool may be used. 90005 90011 A heated pool prevents chilling and the problems caused by the loss of too much body heat.Pediatricians say very young children are especially susceptible to various respiratory infections which may result from repeated chilling — and this is also true of elderly swimmers. 90005 90011 A heated pool is a must for therapeutic benefits and when swimming for relaxation. Doctors and Red Cross swimming experts recommend pool temperatures of from 78 degrees F for recreation and competitive sports swimming, to 90 degrees F or more for certain physical therapy patients.90005 90011 90009 We hear a lot of praise for the pool cover. Is it merited? 90010 90005 90011 Most certainly. A good insulating pool cover can reduce heat loss by 50% or more, depending on your location and climate. 90005 90011 A pool that is uncovered can lose up to 5 degrees F overnight; a good cover can cut that loss by half. 90005 90011 Used at night or whenever your pool is not in use, the pool cover can help save fuel costs by cutting heat loss regardless of the type of heating you utilize.And it can even make an unheated pool more swimmable by helping to retain the sun’s energy that naturally heats the pool during the daytime. 90005 90011 A pool cover stops water evaporation when it is in place. It is not the water loss that’s the big consideration here-it’s the heat loss. Every gallon of water that evaporates from a pool takes with it 6000 BTU’s of heat in the process — and a typical uncovered pool loses 1 to 1½ inches of water a week through evaporation.For a 20 by 40 foot pool, an inch of water amounts to 500 gallons — roughly, a heat loss of more than 30 therms every seven days. (A therm is equal to 100,000 BTU’s). 90005 90011 Besides stopping heat loss, a cover saves on pool chemicals, too, by keeping them from evaporating with the water. 90005 90019 90020 90021 90004 90005 90006 90007 90087 90004 90028 90009 Shop Pool Heaters 90010 90005 90004 90005 90004 90005 90004 90005 90004 90005 90004 90005 90004 90005 90004 90005 90004 90028 90009 Shop Solar Covers 90010 90005 90019 90003 90009 What types of heating are available to us? 90010 90011 Several — from the sun itself to gas-fired, oil-fired, electric and elaborate solar heating systems.90005 90011 The most widely used type is the direct fired natural gas heater because of its low cost, reliability, ease of operation and the wide availability of natural gas. In areas where natural gas is not available, heater models can be furnished equipped to use LP gas or propane gas. 90005 90011 Solar heating ranges from simple «Passive» solar — the familiar pool cover that absorbs and transmits some of the sun’s energy to pool water — to «Active» solar heating systems.90005 90011 Used alone, the passive heating technique merely serves to help keep pool temperatures at existing levels by retaining natural solar heat and preventing its loss. It can not add heat to build up water temperature beyond what the sun supplies. Active solar uses traditional pool motors to move water from the pool through a system of solar collector panels for heating by the sun.This increases the amount of solar heat added to the pool. 90005 90011 90009 Why not go strictly solar? After all, it’s free. 90010 90005 90011 Not exactly — in fact, not by long shot. An adequate solar pool heating system will cost substantially more initially than fuel-fired heaters. It can add 25% to 50% to the cost of building a pool. 90005 90011 Solar systems have definite limitations.To begin with, they require sufficient area in which to install large collector panels, usually on a roof or deck overhang near the pool. Even in an area like southern California, the total solar collector area needs to be at least equal to 75% (100% is better) of the pool surface area. This means that if you have a 20 x 40 pool you should have a 20 x 40 collector area available for best results.90005 90011 You probably would have to increase the size of your electric pump — or provide a second pump — to deliver the pool water to the collector panels. And the pump would have to work almost continuously during most sunlight hours. This means your pump would be running during «peak load» periods when the utilities ‘generating plants are often taxed to capacity — and when they charge more per kilowatt than during «off peak» periods.90005 90011 Solar heating systems heat slowly — and not at all in cloudy, cool periods. Depending on the collector size and your location and climate, a solar system may not be able to warm the water to your desired temperature, even in the swimming season, except in the afternoon. And there is just not enough solar energy to heat your pool for swimming in the winter, early spring or late fall — no matter how many hours you pump.90005 90019 90020 90021 90011 90005 90006 90007 90003 90214 90009 What is the initial cost of a gas-fired heater? 90010 90005 90011 Size for size, natural and propane gas-fired heaters cost the same. Prices depend on heater size, which in turn depends on the size of your pool — the gallons of water to be heated.A good rule of thumb is 6% — 10% of the total pool cost, if yours is an in-ground pool. And for this small added cost you get considerably more use from your pool. If you have also decided on a spa, the piping to the pool is negligible in cost. 90005 90011 If you think of buying a pool in the same way you think of buying a new car, consider a heater the same way as adding a radio or air conditioning to an automobile.It’s an extra convenience you do not use all the time, but it adds immeasurably to your enjoyment. With a pool heater you can swim anytime you choose. 90005 90011 90009 Check out our Pool Heater Prices To Get A Good Idea Of The Costs 90010 90005 90214 90009 What about installation charges? 90010 90005 90011 With natural gas-fired heaters, they consist of gas and water connections; for models with electronic control, an electrical connection to the filter pump circuit.Using propane gas requires a storage tank. With oil-fired heaters, you will require the services of a trained oil appliance technician and a storage tank. If your home already is heated by either oil or propane, the installation probably can be tied into your regular fuel supply. 90005 90011 In some areas, gas companies will make the gas installation with only a nominal charge. Check with your local gas utility.90005 90019 90020 90021 90011 90005 90006 90007 90003 90009 All things considered, which method of pool heating is the least expensive? 90010 90011 Studies of 10-year «life cycle» costs have consistently shown that a good pool cover and a fuel-fired heater combination is less expensive, overall, than an active solar system alone, or active solar system and fuel-fired heater combination.This is true even state tax credits are allowed for installing the active solar heater. Unless you live in an area where your electricity is generated by water power (hydroelectric), it is also true that the life cycle cost of a pool cover / fuel-fired heater combination is much less than that of an electric heater or combination. 90005 90011 90009 What size pool heater will we need? 90010 90005 90011 Heaters are sized mainly on the basis of the pool surface area and the difference between the pool and air temperatures.The average air temperature for the coldest month of pool use is used in the calculation. 90005 90011 The heating load could also be affected by such things as excessive wind exposure or much cooler night temperatures than daytime air temperatures; in those cases a heater with more capacity may be desirable. 90005 90011 Another factor which may determine the size of the heater you will need is the way you intend to use your pool.There are two common pool heating practices — «constant» temperature maintenance and «intermittent» heating. These are determined by how you want your pool heated — continually or on an intermittent basis. 90005 90011 To heat a pool quickly after periods of intermittent shutdown, a larger gas-fired heater is needed. And in colder climates a larger than standard size heater also is recommended for «constant» heating.Maintaining pool temperature requires the same amount of fuel regardless of the heater size. For intermittent heating however, a larger heater actually saves fuel because it brings the pool to temperature more quickly. 90005 90011 If you have questions about heater sizing, consult your heater dealer. 90005 90019 90003 90019 90020 90021 90011 90005 90006 90007 90003 90004 90009 Shop Pool Heaters 90010 90005 90019 90003 90009 How can we conserve energy and still fully enjoy our pool? 90010 90011 First, keep your thermostat at the lowest comfortable setting-and mark this setting on your thermostat dial.Second, if you swim only on weekends and are not using a cover, keep your heater on a standby setting of 70 degrees. With a cover on the pool when you’re not using it you can leave the thermostat at your normal setting. Third, if you’re vacationing for a couple of weeks or more or shutting down for the winter, turn the heater off completely, including any pilot light. Fourth, use every available means to prevent heat loss.Shelter your pool from prevailing winds, using hedges, other landscaping, cabanas or decorative fencing as windbreaks even though the pool is covered. Finally, use a pool cover whenever you are not using the pool. 90005 90011 90009 Is a pool heater safe? 90010 90005 90011 As safe as any major heating appliance in your home. Most heaters are equipped with automatic safety pilots or ignition safeguards, pressure regulators, water pressure relief valves and other safety features.Shut-off controls are automatic. Electric shock hazard is avoided by construction and installation of the heater in accordance with strict electrical standards and codes. 90005 90011 90009 How automatic is a pool heater? 90010 90005 90011 All you do is set it. For heating only at specific periods, a time clock or electronic timers may be used for automatic shutdown and turn-on.90005 90011 90005 90019 90020 90021 90011 90005 90006 90007 90003 90009 What features should we look for in a pool heater? 90010 90011 You should be concerned with economy of operation, reliability and durability. Conservation of energy and fuel economy are extremely important — and an efficient pool heater can achieve, both. 90005 90011 By eliminating wasteful heating, a heater can quickly pay for itself.For example, Most pool heaters are equipped with a sensitive thermostatic pool temperature control. It maintains the pool at the exact temperature desired without wasteful, long on-and-off cycles of heating and cooling. 90005 90011 Rust, corrosion and scale are the elements that deteriorate pool heaters fast. That’s why we make our sturdy 1-piece heater jackets rigid and strong, with single-seam welding and a new longer lasting, weather resistant coating that resists corrosion and ends flaking of finish.Our heat exchanger produces a scouring-action water flow that virtually inhibits scaling. 90005 90011 90009 We have a salt-water pool. Any special problems? 90010 90005 90011 Yes. Salt water is highly corrosive, and a heater must be equipped with a special heat exchanger and other features to handle it. These heat exchangers are usually very expensive. Consult with your local pool professional to decide which heater is best for your pool if using salt.90005 90011 90009 Will my pool heater require much maintenance? 90010 90005 90011 Usually, one maintenance inspection a year is sufficient to keep your heater working efficiently. Maintenance is largely a preventive measure used to safeguard your heater’s working condition. The ruggedness, corrosion-free construction and long-lasting finish of most heaters combine with simplicity of engineering to keep maintenance minimal.90005 90011 90009 How long should a heater last? 90010 90005 90011 Some heaters wear out in three or four years, but other brands can last a lot longer. A product life of 10 to 12 years is not uncommon. Heater failure is usually the result of some outside cause-not normal usage — provided it has been properly maintained. 90005 90011 90009 Could we add a heater later, after our pool is built? 90010 90005 90011 Yes.Although a pool heater can be added at any time, it should be included from the beginning, just as a heating system is installed during the construction of a home. This means greater convenience for you and less installation cost. When you include a heater in the beginning, it costs only 6% — 10% of your pool investment and usually gives you 100% more enjoyment from your pool. If the heater is not installed when the pool is built, provision should be made for a heater stub-out in the return water line, and space or a concrete pad should be provided for future installation.90005 90011 90009 All things considered, what is the most important reason for choosing a heated swimming pool? 90010 90005 90011 For the sheer enjoyment of swimming in real comfort — any time you want. Any time of the day, any day of the year. Owners of heated pools would answer this question in far more glowing terms, but what having a heated pool amounts to is the satisfaction of getting more — much more — from your pool investment in terms of year-round family fun.90005 90019 90020 90021 90011 90005 90345 90007 90003 90348 Tips to help you conserve energy and heat your pool economically. 90349 90350 90351 Keep a thermometer in your pool. It will pinpoint accurately the temperature most comfortable for you. 90352 90351 Keep your thermostat at the lowest comfortable setting.Each degree more heat than needed could add more to your monthly fuel cost and use up more energy than necessary. 90352 90351 Mark the «comfort setting» on the thermostat dial. This will prevent accidental or careless over-heating and waste of energy. 90352 90351 Lower thermostat to 70 degrees when pool is to be unused for three or four days. For longer periods, shut the heater off.You will save money on fuel consumption and help conserve energy. 90352 90351 Protect your pool from wind. Wind above 3 to 5 miles per hour can lower the pool temperature substantially. A hedge, cabana or decorative fence can be an effective windbreak. 90352 90351 Use a solar cover when pool is not in use. This can reduce heat loss by as much as 50%. If you are vacationing for a couple of weeks or shutting down for winter, turn the heater off completely, including any pilot light.90352 90351 Drain heater completely prior to freezing weather. Freezing water inside the heat exchanger can result in costly repairs. 90352 90351 Get a maintenance checkup annually. It’s your best ounce of prevention. The cost is minimal and the service will keep your heater working efficiently for many years. 90352 90367 90011 90005 90019 90020 90021 90004 90009 Check out our Pool and Spa Heaters right now! 90010 90005 90004 90005 90004 90005 90004 90005 90004 90005 90004 90005 90011 90005 90019 90021.90000 The Ultimate Guide to Pool Water Balance 90001 90002 90003 It really is a balancing act — to maintain the correct levels in the pool water. If pH or Alkalinity is too low, or Calcium Hardness levels are too high, there can be problems. 90004 90002 Other pool chemicals also must be balanced and in a certain «safe area» — an ideal range for each component of water balance that is tested. 90004 90002 Pool water quality is affected by the level of pH, which is affected by Alkalinity. Pool water pH levels that are too high can cloud the water or create scaly deposits, but low pH levels allow for pool equipment and surfaces to become etched and corroded.90004 90002 Adding too much chlorine can cause skin and eye irritation. On the other hand, when levels of sanitizers are too low in a pool, they will not provide the power to kill algae, bacteria or other contaminants. 90004 90002 Water Balancing chemicals are important because they prevent damage to the pool, or poor sanitation from chemical levels that are too high or too low. 90004 90002 90014 Chemistry of Water Balancing Chemicals 90015 90004 90002 Water balance for pools essentially means to bring into balance, the most important being the pool pH, Total Alkalinity and Calcium Hardness levels.90004 90019 90002 90014 90022 pH 90015 measures the acidity or basicity of the water. The pH scale goes from 0 to 14, and 7 is considered neutral. Anything under 7 is acidic, while anything above 7 is considered basic. Pool pH of around 7.4 is best. 90004 90002 Pool water pH values ​​below 7.0 creates a corrosive environment, or an acidic condition. Add a base to bring the pH up, into a more basic range to prevent corrosion. 90004 90002 pH levels in the pool water have ideal range of 90014 7.4 to 7.6 90015, and whether higher or lower, it’s not good for the pool or swimmers. At levels above 7.8 only 50% of your chlorine will be active. 90004 90002 Pool pH that is above 7.8 creates a scaling or basic condition. This means that scaly deposits may form, or cloudy water problems. High pH also reduces chlorine potency. Add an acid to bring down the pH to prevent the formation and build-up of scale. 90004 90019 90002 90014 90036 Total Alkalinity 90015 measures the hydroxides, carbonates and alkaline substances in the pool water.A close cousin of pH, Alkalinity buffers your pH, keeping it more stable. When TA is too low, pH levels are erratic, and not stable. 90004 90002 Raise low alkalinity by adding a base to the pool, specifically products labeled Alkalinity Increaser. TA levels should be 90014 80-120 ppm 90015. Total Alkalinity strongly influences your pH level, so if your pH is off, be sure to check the alkalinity. 90004 90002 Lowering Total Alkalinity by adding an acid to the pool water. This is harder than it sounds, because it also lowers pH levels when you add acid.Certain types of acid will lower Alkalinity more than pH, but it can still be a process of lowering TA, raising pH, lowering TA, raising pH … 90004 90019 90002 90014 90048 Calcium Hardness 90015 measures the softness or hardness of the water. Hard water has higher calcium or magnesium content. These particles can deposit themselves on pool surfaces, lights and ladders, or can frequently come out of solution making the water cloudy. 90004 90002 Calcium Hardness is another important factor to any pool.Water can get murky and scale formations can occur as well as stains. It is important to keep calcium hardness levels below 400 ppm, but the most desirable range is usually 90014 180-220 ppm. 90015 90004 90002 When calcium hardness is too low, add Calcium Increaser. The water is then too soft and can corrode surfaces in the pool. If levels are too high, scale deposits and cloudy water can become a problem. 90004 90019 90058 90014 What’s Temperature got to do with It? 90015 90061 90002 90063 The Langelier Saturation Index can be calculated by testing water for pH, total alkalinity, calcium hardness, cyanuric acid and, temperature.When water warms, from 70 ° into the high 80’s — this changes the way water balance components interact. 90004 90002 Generally speaking, higher water temperatures makes your water more active, and is balanced at lower levels for TA, CH and pH. When water temperatures are cooler, higher levels are recommended. 90004 90002 The Saturation Index uses a temperature factor to tell you the ideal levels for TA, CH, Cya and pH. The math is a bit complicated, and involves charts, but Pentair has an easy to use online Saturation Index Calculator.90004 90019 90058 90014 Other Pool Chemical Levels 90015 90061 90002 Full analysis would include testing for Total Chlorine and Free Chlorine levels, and for Cyanuric Acid levels in the pool. 90004 90002 90014 90078 Free Chlorine 90015 is the amount of chlorine that is available to work with, not including Combined Chlorine, or chloramines. When you test your water with a DPD test kit, you can test for Free Chlorine (FC) and Total Chlorine (TC). 90004 90002 Subtract FC from TC, and you get CC, or combined chlorine.When CC is over 0.3 ppm, it’s time to shock the pool to remove these contaminants. Free chlorine levels should be at least 90014 1.0 ppm. 90015 90004 90019 90002 90014 90088 Cyanuric Acid 90015 retains the chlorine in the water for a longer period of time. Stabilizer is added to some chlorine to protect from breaking down — which occurs from UV rays. When the pool stabilizer levels are low, your chlorine will not last as long. 90004 90002 The ideal range is 90014 30-50 ppm 90015, and better on the low end as new research suggests that high levels of Cya can suppress chlorine activity and potency.90004 90019 90002 90014 90098 Total Dissolved Solids 90015 is another important factor to pool water balance, although it is not often tested unless pool water conditions have become unmanageable. When water evaporates, minerals are left behind — and as evaporation continues, the water becomes more saturated, which makes it harder for chemicals to be successful in their endeavors. This in turn gives pool stains an opportunity to come out and appear in the pool. 90004 90002 The only way to lower TDS is to drain some water out and add fresh water.Recommended levels for TDS are less than 2000 ppm, or 5000 ppm for pools using salt chlorinators. 90004 90019 90002 90014 BONUS POOL WATER BALANCE TIPS! 90106 90015 90004 90109 90110 Test 2-3x per week, adding adjustment chemicals as needed. 90111 90110 Run the pump after adding chemicals, to help distribute. 90111 90110 Add one chemical at a time, or add them into different areas. 90111 90110 Test and adjust in order. First alkalinity, then pH, then calcium. 90111 90110 Use the Saturation Index to consider water Temperature.90111 90120 90019 90002 90123 Pool chemical levels can be crucial to the health of swimmers, as well as the health of the pool. Unsanitary water, stains and corrosion are common in pools with consistently unbalanced pool water. 90004 90002 To avoid these problems, test and balance your pool water regularly, and enjoy your pool with less mess, and less stress! 90004 90002 90128 90106 Alex Malamos 90106 InTheSwim Staff Blogger 90004 90002 90004 90002 90014 Related Products: 90015 90106 90004 90002 90004 90002 90142 90004.