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SKU: W3HP31005T

High performance, energy-efficient HeatPro heat pumps quietly and economically maintain the ideal water temperature at all times.


HeatPro features the industry's only standard Ultra Gold corrosion resistant evaporator fin which provides extreme durability, especially in coastal environments. Its compact design allows for easy installation and service on new or existing pools.

• Titanium Heat Exchanger - excellent salt water and chemical corrosion resistance
• Exclusive 'Ultra Gold' evaporator coil corrosion resistant especially in coastal areas
• Quiet operation - quiet backyard environment
• AHRI certified performance - independent lab certified performance ensures value of purchase
• 2in x 2 1/2in CPVC union plumbing connections - common union for installation or service, adapts to larger plumbing recommended for greater efficiencies
• Light weight - less than 250 lbs.
Active Defrost Yes
Boost Mode No
Brand Hayward
Channel Open Line
Compressor Speed Single-speed
Cooling Capability Yes
Cooling Capacity (BTU/hr) 44000
Fan Motor Type Multi Speed ECM
GTIN 610377442343
Heating Capacity (BTU/hr) 100000
Heating COP 6.4000
Hertz 60 Hz
Kilowatts 29 kW
Low Ambient Operation Yes
Master Carton Qty 1
Maximum Fuse Breaker Size (Amps) 70.0000
Minimum Circuit Amps 42 A
Minimum Operating Temperature 40 °F
Pallet Qty 1
Phase Heaters 1.0000
Platform Round
Pool Type In Ground
Product Dimensions 40 " x 31.5 " x 31.5 "
Product Height 40 in
Product Length 31.5 in
Product Weight 247 lb
Product Width 31.5 in
Rear Clearance - Heaters 6 in
Refrigerant Yes
Series Heaters HeatPro
Shipping Dimensions 43 " x 33.8 " x 33.5 "
Shipping Height 43 in
Shipping Length 33.5 in
Shipping Weight 296 lb
Shipping Width 33.8 in
Side Clearance - Heaters 6 in
Silent Mode No
Vertical Clearance - Heaters 72 in
Water Flow Rate Max 75
Water Flow Rate Min 30