What Size Heat Pump For 18000 Gallon Pool

They heat a pool really fast do not depend on the temperature of ambient air and are the only choice if you have a hot water spa or jacuzzi and the upfront cost is lower compared to an electric heat pump even though they end up costing much more in the long run because of how much gas they consume.

What size heat pump for 18000 gallon pool. Many pool builders routinely sell against their competition by quoting a bigger pump as a free upgrade as a result the vast majority of pools have pumps that are severely oversized. A heat pump with capacity of 130 000 btu hour will take about 48 hours to heat the 30 000 gallon 20 x 40 pool in the examples above and would need a cover to be able to maintain the temperature. 200 300 btu heaters. Of course for the sake of accuracy you ll still need to do a little math.

1 000 gals to 10 000 gals. Estimate pool heating costs and calculate heat pump btu size requirements. Rules for sizing your heat pump pool heater. 100 200 btu heaters.

Up to 300 sq ft. Yup with your pool size and location in mind you have 60 of the information you need to size a pool heat pump. Size at 4 btu s per gallon or 1 btu per litre of water. How to size a pool heat pump what size pool heater do i need.

Now that we have the minimum and maximum flow rates for your pool setup put them together to get to your flow rate range. Surface area of pool. 10 000 gals to 20 000 gals. So let s say you have a 15 000 gallon inground pool.

One of the two main specs for determining the pool pump size you need. 512 sf pool area x 30 degrees temperature difference x 12 184 320 btu in this example it is determined that a 185 000 btu heat pump would be needed to meet the heating requirements of the pool. These numbers are then multiplied by 12 to reveal the btu size needed for the heat pump. To heat in normal summer conditions when ambient air temperature average 70 f in a 24 hour period.

Maximum flow rate the size of pool pipes also figure into the calculation for choosing a correctly sized pump. With two turnovers per day your minimum flow rate comes to 20 8 gpm. Calculate correct size heat pump or pool heater needed to heat your swimming pool. This equates to a minimum flow rate of 46 gallons per minute for a 22 000 gallon pool.

Size at 5 btu s per gallon or 1 3 to 1 5 btu s per litre of water. Unlike heat pumps gas powered pool heaters can function in any climate or weather.