Pentair MasterTemp 400,000 BTU HD Heater 461021 - ASME

Item #: 461021

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This Item is available in-store only!

This item is IN STOCK

This item is TEMPORARILY OUT OF STOCK

Available for:
Pickup or Local Delivery Only

Pickup or Local Delivery Only

This product cannot be shipped. If you live within our local delivery range, you can choose to have the product delivered to your door, or you can pick it up in store. See below for our location information.


Ogden

Sunplay - Ogden
1075 S Depot Drive
Suite 1
Ogden, UT 84404
Store hours:
9am - 5pm, M-F

Item Details

Pentair MasterTemp ASME HD Heater 461021

The ASME Certified MasterTemp heater is designed specifically for commercial properties such as apartments, condos, hotels, motels, schools, parks, community and high-end private pools. In addition to being a ASME certified it is also a HD (Heavy-Duty) heater that includes a cupro-nickel exchanger that stand up to the harshest of applications, like low pH, high flow or heavy use.

Pentair MasterTemp Heaters offer all the efficiency, convenience and reliability features you want in a pool heater, plus a lot more. As easy to use as your home heating system, plus, user-friendly indicator lights make system operation and monitoring a snap. The compact design and super quiet operation won't intrude on your poolside leisure time.

The MasterTemp heater is engineered for super-quiet operation and won’t intrude on your poolside leisure time. A tough, rustproof composite exterior handles the heat and weathers the elements.

Safe operation is assured through a series of features, including; a water pressure switch that senses the pump is running to prevent overheating; high limit switches assure the heater turns off if water temperature exceeds factory set limits; manual gas shut-off when service is required; stack flue sensor also guards against overheating.

Compare energy efficiency ratings and you’ll find MasterTemp heater at the top of the list. Comfort and economy can go together. With a hot surface ignition (no pilot light) and push-button, digital controls, MasterTemp is as easy to operate as your home heating system. Plus, user-friendly indicator lights make system operation and monitoring a snap.

Pentair MasterTemp ASME Features:
  • 400,000 BTU Natural Gas Heater
  • Cupro-nickel heat exchanger
  • Heats up fast so no long waits before enjoying your pool or spa
  • Easy-to-Read LCD Display with enhanced diagnostic capabilities
  • Best-in-class energy efficiency
  • Manual gas shut-off when service is required
  • Eco-friendly MasterTemp is certified for low NOx emission and outperforms industry standards
  • Rotating digital display allows for easy viewing
  • Tough, rustproof exterior handles the heat and weathers the elements
  • Elevation is adjustable
  • Electronic Ignition
  • Very compact design for such a high performance heater allows for smaller overall equipment pads that won’t intrude on your poolscape.
  • A fully pre-mixed system with a highly efficient air and gas mixture lets MasterTemp heat up fast. No long waits before enjoying your pool or spa.
  • The easy-to-view, rotating digital display places controls front and center, no matter how MasterTemp heater is positioned on your equipment pad.
  • Approved for installation on combustible surfaces.
  • ASME Certified Commercial Pool Heater
Dimensions:
  • 21" Long x 23.02" Wide x 28.15" High
Pentair 461021

Customer Reviews

Based on 30 reviews
83%
(25)
7%
(2)
7%
(2)
0%
(0)
3%
(1)
A
Allen Burgtorf
Pentair MasterTemp 250,000 BTU Heater

I would prefer not to give a rating at this time because I have yet to be able to use the Pentair Heater. After installation, (including having our local gas company come out twice) the product is still not functional. The manufacturer has confirmed it is likely the circuit board that needs replacing. Our pool service company has contacted the manufacture rep twice (2) and was told they would be calling us and coming out. Neither of those things have happened in the past week. As far as the delivery was confirmed I was very pleased with the promptness. I just wish the heater would work so I can give the five star rating I'm sure it deserves.

D
Douglas Murphy
Have not installed

Have not yet installed the unit. Buying and shipping was great.

w
william duncan

great co. thanks

j
jim miller
It was a breeze

No issues and the price of was right!!!

S
Sanya Sukduang
Pentair MasterTemp 400,000 BTU HD 460805 - Cupro-nickel

Great price, great communication, delivered on time.

Recently Viewed

Customer Reviews

Based on 30 reviews
83%
(25)
7%
(2)
7%
(2)
0%
(0)
3%
(1)
A
Allen Burgtorf
Pentair MasterTemp 250,000 BTU Heater

I would prefer not to give a rating at this time because I have yet to be able to use the Pentair Heater. After installation, (including having our local gas company come out twice) the product is still not functional. The manufacturer has confirmed it is likely the circuit board that needs replacing. Our pool service company has contacted the manufacture rep twice (2) and was told they would be calling us and coming out. Neither of those things have happened in the past week. As far as the delivery was confirmed I was very pleased with the promptness. I just wish the heater would work so I can give the five star rating I'm sure it deserves.

D
Douglas Murphy
Have not installed

Have not yet installed the unit. Buying and shipping was great.

w
william duncan

great co. thanks

j
jim miller
It was a breeze

No issues and the price of was right!!!

S
Sanya Sukduang
Pentair MasterTemp 400,000 BTU HD 460805 - Cupro-nickel

Great price, great communication, delivered on time.