An electric heater for your pool draws outside air in and circulates this air through an outer evaporator air coil. The liquid refrigerant within the evaporator coil absorbs the heat from the outside air and transforms it into a gas. The warm gas in the coil passes through the compressor where heat is increased.
If you want an energy-efficient way to heat your pool, consider using a heat pump pool heater in mild climates. Solar water heaters are cost competitive with other types of water heaters and have low annual operating costs.
Select a gas- or electric-powered in-ground pool heater to get the most heat in the least amount of time. Gas heaters are powered by either natural gas or propane. ... Gas-powered swimming pools are the most popular pool-heating option, according to Pool and Hot Tub Village.
Heaters utilize natural gas, propane, or electricity to heat water returning back into your pool. They have a lower upfront cost and raise water temperatures quickly. Although heaters have a lower upfront cost than heat pumps, they do require the ongoing expense of propane or natural gas.
Pool heaters have the potential to be an incredibly worthwhile investment if a family wants to utilize its new pool year 'round, or even just well into school starting in the fall. These heaters have state of the art technology that allow for comfortable swimming temperatures, even in sweater weather.
Pool water temperatures typically run between 78 and 82 degrees. Any cooler than 78 and you may come out of the pool shivering.
The average cost is between $1,500 and $3,000 depending on the water temperature you set. This is for heating from May 1 through September 30. Unless you live near the equator or love shivering, you need a heater for your pool.
It depends on a few things to determine how long it takes a heat pump to heat a pool. However, overall a heat pump generally heats a pool after 24 to 72 hours by 20-degrees Fahrenheit. For smaller pools like a spa pool, the heat pump can heat a pool between 45 and 60 minutes.
Without a heater it very much depends on the weather. A number of hot sunny days or quite a few cool cloudy days, anything from two days to a month. It also very much depends on how much you want to get in the pool, ie are willing to try the pool at cooler temperatures.
You know those black trash bags? They can hold heat too. Fix one up to a hula hoop and if you want, cut one side of a pool noodle to add buoyancy and you've got yourself a super cheap pool heater.
You can expect a gas or heat pump pool heater to last 8 to 11 years, with an average of 10 years. Regular usage and maintenance is key to a longer lifespan.
Not only will it be tough to keep the heat in your pool on colder nights but you will also spend a fortune trying to heat your swimming pool. So unless you have money to burn, it's best not to run your heater at night on an uncovered swimming pool.
Using the heater only when the water dips below a certain point keeps the energy consumption down. For the average person, a pool that is 78 degrees or higher is comfortable. If you are trying to save money or energy, run your heater only when the pool water temperature dips below 78.
Turning your pool into a spa is the best option. The spa uses the same plumbing and mechanical systems as your pool, so installation will not break the bank. Adding a spa will extend your pool usage beyond summer because of the high temperatures of the water. Your pool can be a hot spring this fall.
Option 3 – Heat pumps
Heating natural water is absolutely fine up to 30C. Pools are most efficiently heated by an air source heat pump which can be run off solar panels. The swimming area should be covered to make it viable.
Water temperatures are slow to heat up, and just as slow to cool down. Water is very "stubborn" to change temperature. It takes 4 times the energy to heat up water than to heat air. Water also "feels" colder because water is a more efficent medium than air to cool our body down.
A pool can increase not only your social worth but also the value of your home. However, the increase is probably not as much as you think. According to HouseLogic, there's no real guarantee that you'll make your money back. In fact, adding a swimming pool may only increase your home's value by 7%.
The National Center for Cold Water Safety states that swimmers entering water with a temperature below 70 degrees Fahrenheit should proceed with caution. Temperatures in the 80s or higher are even better for taking a dip in your backyard swimming pool.
Adding a heater to your swimming pool helps you extend the swimming season so you can enjoy water at the perfect temperature whenever you want. Since a Heat Pump transfers warmth from the air to your pool, it helps you enjoy a heated pool when you want it without a big increase in your energy costs.
On average, natural gas burns about 1 therm per 100,000 BTUs per hour (British Thermal Units). Meaning, an average pool heater between 300,000 and 400,000 BTUs will cost anywhere from $3.30 to $4.40 per hour to heat your pool.
You have a 20,000-gallon pool and use a 125,000 BTU heater. Your water is currently 70 degrees F but you would like it to be a minimum of 80 degrees F. How long will it take before the pool water reaches 80 degrees F? 10 x 1.33= 13.34 hours of heating before the pool reaches 80 degrees F.