Name: HeatPro Heat Pump, 110,000 BTU, Heat Only
SKU: HP21124T
Availability: InStock

Features

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.

Features and Benefits

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.

EXPERT LINE products can only be purchased through your local pool professional or in-store. Exclusions, other terms, and conditions may apply.
3+ Year Parts and Labor Warranties*

*When sold by a Hayward Rewards® partner. Exclusions, other terms and conditions may apply.

Active Defrost	No
Application	New Construction, Renovation
Boost Mode	No
Brand	Hayward
Channel	Expert Line
Compressor Speed	Single-speed
Cooling Capability	No
Fan Motor Type	PSC
GTIN	610377239318
Heating Capacity (BTU/hr)	110,000
Hertz - Heaters	60 Hz
Kilowatts	32 kW
Warranty - Labor	2-year
Low Ambient Operation	No
Master Carton Qty	1
Maximum Breaker Size (Amps)	70
Minimum Operating Temperature	50 °F
Pallet Qty	1
Warranty - Parts	5-year
Phase - Heaters	1
Platform	Square
Pool Type	Above Ground, Commercial, In Ground
Product Dimensions	44 " x 30.25 " x 34 "
Product Height	44 in
Product Length	34 in
Product Weight	245 lb
Product Width	30.25 in
Rear Clearance - Heaters	12"
Refrigerant	Yes
Series Heaters	HeatPro
Shipping Dimensions	51 " x 31 " x 36.5 "
Shipping Weight	282.5 lb
Side Clearance - Heaters	12"
Silent Mode	No
Vertical Clearance - Heaters	72"
Voltage - Heaters	230V
Water Flow Rate Max	75
Water Flow Rate Min	30

Questions & Answers

10 answered question(s)

Dave Verified User

06/24/26

Q: Hi I'm looking for a defrost sensor for a BHP21254T can I order from you or is there a dealer in the St.Louis area

A:

We do not sell direct, but you can find a list of local Hayward Authorized Dealers by clicking on the Dealer Locator tab on the home page of our website Hayward.com

By Hayward Support

Johnny Verified User

06/24/26

Q: Do any of the connections in the Remote Control panel provide the water temperature? If not, is there another place on this unit that provides it? I am looking to automate this heater and need to be able to sense the water temperature.

A:

Hi, no they do not. We would not advise connecting to a remote panel other than as prescribed in the manual.

By Hayward Support

Peter tracy Verified User

06/24/26

Q: Do you sell a cover for this heat pump

A:

Hi, no we do not.

By Hayward Support

robert lambert Verified User

06/24/26

Q: How much do you save on thisheat pump

A:

Heat Pumps generally save 50-70% over gas heat, but results will vary depending on location and average ambient temperature.

By Hayward Support

Renee Scarbrough Verified User

06/24/26

Q: What is the maximum pool temperature for the HP21124T? I own one, I see a pool setting and a spa setting. I do not have a spa, but right now my maximum temperature through the Omnilogic system says 90, however I believe it's 95 for the pool and 104 if a spa is connected.

A:

HI, the maximum setting on the heat pump is 104 degrees.

By Hayward Support

F Verified User

06/24/26

Q: Will this system have a pool/ spa control?

A:

Yes it will.

By Hayward Support

matt daugherty Verified User

06/24/26

Q: is the hp21124t programable

A:

Hi, you can set a temperature on the heater, but it does not have programming capability in the heat pump. It can be connected to a control such as our OmniLogic though. It requires two low voltage wires, and then the heat pump can be programmed through...

By Hayward Support

Karen Verified User

06/24/26

Q: Looking at Model HP21124T so orientation is from the front, is the knockout for the electric on the front right lower corner? Same orientation (looking at unit from the front) is the water connection that is returning water to the pool also on the right ?

A:

HI, there are knockouts for the electrical on both sides of the base pan. You are correct on the water connections. When standing at the control end of the heat pump (water connections on the opposite end) the inlet is on the left and outlet back to ...

By Hayward Support

Karen Verified User

06/24/26

Q: Looking at purchasing this heat pump. Want to get the most simple above ground pool pump you have available to go with it. For most, I don't see anything in the pump descriptions re: HP of the motor and I don't see any that specify a flow rate. Want to know what pump options I have for this heater since water flow requirement is 30-75

A:

Hi, this heat pump is not designed for ABG pools. I would suggest either the HP50HA2, or the HP70HA2 heat pumps.

By Hayward Support

Mitchell Scherker Verified User

06/24/26

Q: what do you do with unit not working and an FS code?

A:

Hi Mitch, you can find a list of local Hayward Authorized Service Centers for your area by clicking on the Support Tab on our website - Hayward.com - then selecting the warranty tab. Under purpose of search click on Warranty Service and a list of local...

By Hayward Support

HeatPro Heat Pump, 110,000 BTU, Heat Only

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HeatPro Heat Pump, 110,000 BTU, Heat Only

Features

Manuals

Questions & Answers

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Canada

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Germany

Spain / Portugal

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