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Pentair
Pentair UltraTemp 140 H/C 140,000 BTU Heat Pump

Pentair UltraTemp 140 H/C 140,000 BTU Heat Pump

Best price now

$5,199.99at Pool Cleaning PartsObserved at 2:36 PM

Compared across 4 stores. Prices are checked against each store and labelled with when.

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Our take on the Pentair UltraTemp 140 H/C 140,000 BTU Heat Pump

The Pentair UltraTemp 140 H/C is a 143,000 BTU electric heat pump that both heats and cools pool water, built for residential pools and spas. Its titanium heat exchanger and wide operating range are meant to hold up in severe climates, and its COP of 5.5 makes it far cheaper to run than a gas heater. It needs a 230V single-phase circuit with a 50 A breaker and 30 to 120 gal/min of flow. The best new price is $5,199.99 at Pool Cleaning Parts as of November 7, 2026, with 4 stores listing it new.

Best forWhole-pool heating and cooling in hot or cold climatesOwners replacing a gas heater who want lower running costsPools and spas with 2-inch plumbing and 30+ gal/min flowHomeowners with a dedicated 230V, 50 A outdoor circuit
Pros
  • Heats and cools, so it extends the swim season at both ends
  • COP of 5.5 moves far more heat per watt than gas or electric resistance
  • Titanium heat exchanger resists corrosion from pool chemicals and salt
  • LCD control board with a wide operating temperature range
  • Handles severe climates and both pools and spas
Cons
  • High upfront price compared with gas heaters of similar output
  • Needs a 50 A, 230V circuit, which may mean an electrical upgrade
  • Output depends on air temperature; performance drops in cold weather
  • Large footprint at about 39 by 34 by 45.5 inches
  • Requires at least 30 gal/min flow, so undersized pumps won't work

Pentair UltraTemp 140 H/C 140,000 BTU Heat Pump prices at every store

  • Pool Cleaning PartsNew

    In stock

    $5,199.99Free shippingObserved at 2:36 PM
    Visit Pool Cleaning Parts
  • PoolSuppy4LessNew

    In stock

    $5,249.00Free shippingObserved at 2:36 PM
    Visit PoolSuppy4Less
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $6,999.00Free shippingObserved at 2:36 PM
    Visit Amazon
  • Pool Supply DepotNew

    Out of stock

    $5,079.00+ $350.00 shippingObserved at 2:36 PM
    Visit Pool Supply Depot

Pentair UltraTemp 140 H/C 140,000 BTU Heat Pump price history

Lowest price we've seen: $5,079.00 on Nov 7 at Pool Supply Depot. Tracked across 4 stores since Nov 7.

What reviewers say

Owner feedback on Pentair heat pumps centers on quiet operation and real savings over gas, with complaints about cold-weather output and the cost of repairs when something fails.

What people mention
  • Running costPraisedOwners report much lower energy bills than with gas heaters.
  • NoisePraisedIt runs quietly compared with gas units.
  • Cold-weather outputCriticisedHeating slows sharply when the air turns cold.
  • BuildMixedThe titanium exchanger is durable, but repairs are costly when other parts fail.
  • InstallationMixedSetup is straightforward for a pro, but the 50 A circuit adds cost.

Specifications

Heating Type
Heat pump
BTU Output
143,000 BTU
Coefficient Of Performance (COP)
5.5
Energy Efficiency
Meets or exceeds existing codes and standards
Heating Capacity
143,000 BTU
Heat Exchanger Type
Titanium
Temperature Range
Wider operating range

Questions and answers

Is the UltraTemp 140 worth it over a gas heater?
If you heat often and have the electrical capacity, yes. The COP of 5.5 means far lower running costs, though the $5,199.99 price at Pool Cleaning Parts as of November 7, 2026 is higher upfront.
Can it cool the pool as well as heat it?
Yes. The H/C in the name means heat and cool, so it can chill water in hot weather as well as extend the season in cool weather.
What electrical service does it need?
A single-phase 230V circuit with a 50 A breaker. It draws about 7.2 kW, so confirm your panel can spare that before buying.
What pump flow does it require?
Between 30 and 120 gal/min through 2-inch plumbing. A pump that can't deliver 30 gal/min will trip the unit or heat poorly.
How big a pool will it heat?
At 143,000 BTU it suits most residential pools, but size depends on surface area, cover use and climate. In cool climates expect slower gains.
When is it cheapest?
Heat pumps tend to discount in the off-season, late fall and winter, when pool demand drops. Track the price history before buying.
Where is the Pentair UltraTemp 140 H/C 140,000 BTU Heat Pump cheapest?
At Pool Cleaning Parts, for $5,199.99, as of our latest check.
Where can I buy the Pentair UltraTemp 140 H/C 140,000 BTU Heat Pump?
4 stores we checked sell it, including Pool Supply Depot, Pool Cleaning Parts, PoolSuppy4Less, Amazon.

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Flow Rate
Min flow rate: 30 gal/min, Max flow rate: 120 gal/min
Pool Type
Spa, Pool
Climate
Stands up to severe climates
Power Source
Electric, Heat Pump
Voltage
230V
Amperage
50 A (recommended breaker size)
Wattage
7.2 kilowatts (electrical input)
Frequency
60 Hz
Electrical Requirements
Single phase, 230V
Installation Type
Outdoor
Plumbing Connection Size
2"
Location Requirements
Outdoor
Control Type
LCD control board
Depth
33.8 inch
Height
45.5 inch
Width
38.9 inch