StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Pool Heat Pumps
DOEL
DOEL 20000 BTU Swimming Pool Heat Pump

DOEL 20000 BTU Swimming Pool Heat Pump

3.6(9 ratings)

Best price now

$499.00at WalmartChecked 19 h ago

Prices are checked against each store and labelled with when.

Visit Walmart

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $499.00 at Walmart on Nov 14.

Our take on the DOEL 20000 BTU Swimming Pool Heat Pump

The DOEL 20000 BTU is an above-ground pool heat pump that both heats and cools water, using R410A refrigerant and a reverse-cycle defrost. Output falls with air temperature: about 19,000 BTU at 78.8°F air and roughly 12,500 BTU at 59°F, with a stated COP of 5 and 4.1. It runs on a standard 110V 60Hz circuit at up to 13A, so it needs no special wiring, and it is rated at 49dB. It suits owners of small to mid-size above-ground pools who want a longer season without a gas line; larger pools and cold-climate use are where it falls short against bigger 220V units.

Best forAbove-ground pools up to roughly 5,000–7,000 gallonsExtending the swim season in mild climatesOwners who want cooling as well as heatingHouseholds with only a standard 110V outlet available
Pros
  • Heats and cools with reverse-cycle defrost
  • Runs on 110V at 13A max, no 220V circuit needed
  • Stated COP of 5 at warm air, 4.1 at 59°F
  • Quiet for a heat pump at 49dB
  • IPX4 rated for outdoor placement
Cons
  • Output drops sharply as air cools, so shoulder-season heating is slow
  • 20000 BTU is modest for large pools
  • No stated pool-volume rating or warranty terms
  • 1.5-inch hose connections suit above-ground setups, not plumbed inground pools

DOEL 20000 BTU Swimming Pool Heat Pump prices at every store

  • WalmartNew

    In stockSold by TOPSReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $499.00Free shippingChecked 19 h ago
    Visit Walmart

About the DOEL 20000 BTU Swimming Pool Heat Pump

The DOEL 20000 BTU Swimming Pool Heat Pump heats pool water to extend the swimming season. It also cools, and it uses a reverse cycle defrost. It runs on R410A refrigerant.

At an air temperature of 78.8°F, water heated to 78.8°F and 80% relative humidity, it delivers 5.56 kW (19000 BTU) of heating capacity and a C.O.P. of 5 W/W. At 59°F air, 78.8°F water and 70% relative humidity, it delivers 3.67 kW (12525 BTU) and a C.O.P. of 4.1 W/W.

Color
Gray
Heating capacity
20000 BTU
Functions
Heating and cooling, with reverse cycle defrost
Refrigerant
R410A
Voltage
110 V, 60 Hz
Rated input power
1.12 kW
Max current
13 A
At 78.8°F air
Heating capacity 5.56 kW (19000 BTU); power consumption 1.09 kW (3720 BTU); C.O.P. 5 W/W (water heated to 78.8°F, 80% humidity)
At 59°F air
Heating capacity 3.67 kW (12525 BTU); power consumption 0.9 kW (3071 BTU); C.O.P. 4.1 W/W (water heated to 78.8°F, 70% humidity)
Advised water flow
527 gallons per hour
Water hose connection
1.5 inch / 50 mm
Protection grade
IPX4
Noise
49 dB

Specifications

color
GraySource

Questions and answers

How big a pool will 20000 BTU heat?
There is no official pool-volume rating. At about 19,000 BTU in warm air it fits small to mid-size above-ground pools; larger pools will heat slowly and lose ground overnight.
Does it need a special electrical circuit?
It runs on 110V 60Hz and draws up to 13A. That is close to a standard 15A circuit's limit, so check the breaker and avoid sharing the outlet with other loads.
Can it cool the pool too?
Yes. It has a reverse cycle, so it can chill water in hot weather as well as heat it, plus a defrost cycle for cooler conditions.
How much does cold air reduce its output?
At 59°F air it delivers about 12,500 BTU instead of roughly 19,000 BTU at 78.8°F, with COP falling from 5 to 4.1. Expect longer run times in cool weather.
What water flow and connections does it need?
It advises about 527 gallons per hour and uses 1.5-inch (50 mm) hose connections, matching typical above-ground pool plumbing.
How loud is it?
The rated noise is 49dB, roughly like a quiet conversation, so it is reasonable near a patio but still audible when running.
Where is the DOEL 20000 BTU Swimming Pool Heat Pump cheapest?
At Walmart, for $499.00, as of our latest check.
What do buyers say about the DOEL 20000 BTU Swimming Pool Heat Pump?
Rated 3.6 out of 5 from 9 ratings.

More pool heat pumps

  • I
    Innovaqua Thermopompe à vitesse variable pour piscine
    Innovaqua Thermopompe à vitesse variable pour piscine
  • E
    Electric Pool Heat Pump 22250 BTU
    Electric Pool Heat Pump 22250 BTU
  • P
    Pentair UltraTemp 120Q Heat Pump Quiet 125,000 BTU
    Pentair UltraTemp 120Q Heat Pump Quiet 125,000 BTU
  • V
    VEVOR 14710 BTU Electric Pool Heat Pump
    VEVOR 14710 BTU Electric Pool Heat Pump
  • F
    FH285-i Full Inverter Heat Pump 62,000 BTU for Pools up to 17,500 Gallons
    FH285-i Full Inverter Heat Pump 62,000 BTU for Pools up to 17,500 Gallons
  • V
    VEVOR Electric Pool Heat Pump 51200 BTU for Above and In Ground Pools
VEVOR Electric Pool Heat Pump 51200 BTU for Above and In Ground Pools
  • 1
    16000 BTU Electric Pool Heater for Above Ground Pool Swimming Pool Heat Pump 5000 Gallon Pool Heater 120V Heating Cooling WiFi Control 60Hz Spa
    16000 BTU Electric Pool Heater for Above Ground Pool Swimming Pool Heat Pump 5000 Gallon Pool Heater 120V Heating Cooling WiFi Control 60Hz Spa
  • P
    Pentair MasterTemp 125 High Performance Heater 125, 000 BTUs, Natural Gas
    Pentair MasterTemp 125 High Performance Heater 125, 000 BTUs, Natural Gas