How big of a heat pump do I need for a 20, 000 gallon pool?
We would recommend at least an 85,000 BTU heat pump for a 20,000 gallon pool. If you would like to extend your swimming season into the late Fall or early Spring or you live in a colder area we would recommend a larger unit like the AquaPro 112,000 BTU or AquaPro 137,000 BTU models.
What makes up 50% of pool heat loss?
Evaporative losses can account for 50% of swimming pool heat loss. Convection losses are similar to evaporative losses in that they are both related to environmental conditions impacting the surface area of the pool. Convection losses occur when air contacts the surface area and heat energy is transferred.
How many BTUs does a pool heater need?
A BTU or British Thermal Unit is the standard for measuring heating capacity and most pool heaters will be described in terms of their BTU output. What we will do first is work out the number of BTUs you will need to increase the water temperature of your pool by 1⁰F in one day.
Which is the best Jandy pool heat pump?
Pro JE Series pool heat pumps by Jandy are cost effective and reliable so you can heat your pool throughout the season, for years to come. Jandy Pro Series line of heat pumps are energy efficient and will transfer the maximum amount of heat to your swimming pool for maximum savings.
How long is a Zodiac Pool heat pump good for?
Zodiac heat pumps are warranted for two (2) years. Heat pump compressors and heat exchangers are warranted for five (5) years. Password Forgot your password?
How often does a pool heater bypass the heat exchanger?
With two modes —Heat Mode and Bypass Mode — you can choose when water is directed through the heat exchanger. Pool heaters are typically used only 3.5% of the average annual pump runtime. The other 96.5% of the time, the heat exchanger can be bypassed so the pump works less — saving electrical energy and up to $350 a year.
Pool heaters are designed with varying levels of BTU output to work efficiently for given pool sizes and weather. Once you’ve factored in your pool’s heating requirements, as mentioned above, you can calculate the required BTUs needed to heat your pool or spa.
