Why it matters
The Hayward HeatPro 140,000 BTU Pool Heat Pump is a pool heat pump rated at 140,000 BTU. Before heat losses, that output would raise a 20,000-gallon pool by 10°F in about 12 hours.
Heat pumps move heat from the air, so they cost far less to run than gas, but their output falls as the air cools; they suit holding a temperature through a warm season.
The listing gives dimensions of 40 x 31.5 x 50 inches and a weight of 320 pounds.
Who it's for, and who should skip it
Good fit if
- Extending the swim season
- Holding a set temperature
Look elsewhere if
- Cold-weather heating
Pros and cons
Pros
- 140,000 BTU
Cons
- Output drops in cool air
- Needs a 230V circuit on larger models
Limitations to weigh
- Specifications are the maker's or seller's own; check fit against your equipment's manual and part numbers.
Specifications
Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.
| Dimensions (seller) | 40 x 31.5 x 50 inches | Retailer |
|---|---|---|
| Product weight | 320 lb | Retailer |
| Model number | W3HP21404T | Retailer |
| Heating output (maker) | 140,000 BTU | Retailer |
| Fuel / power | Heat Pump | Retailer |
| Pool type | Inground | Retailer |
Alternatives worth comparing
More pool heaters and heat pumps we cover
- Intex 28685E Solar Pool Heater
- GoFloats GF-SOLAR-V2-60-3 Solar Pool Heater
- VINGLI Solar Pool Heater
- Solar Sun Rings 60-Inch Solar Pool Heater
All pool heaters and heat pumps, compared in one table · Every Hayward product we cover
Final verdict
A practical heat pump for extending the swim season.
Where to buy
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