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Pentair 460792 MasterTemp Natural Gas Pool Heater 175k BTU

List price: $3,304.00
You save: $444.01 (13%) Get an extra 3-10% off through our Rewards Program
-3% -7% -10%
Price in points: 57200 points
Reward points: 286 points
In stock
I acknowledge that this product is non refundable and installation of this product must be performed by a certified gas technician; self-installation can void manufacturer's warranty.

Quick Overview

Pentair Master Temp Low Nox Natural Gas Heater 175k BTU

Pentair 460792 Master Temp Low Nox 175k BTU Natural Gas Pool Heater

Many pool owners debate whether adding a heater to their pool is truly worth it. After all, operating a pool is expensive enough without adding heating. But, cold water and a short summer season in Canada can stop you from getting the most out of your pool each summer, and a heater can be exactly what you need to ensure your family gets more outdoor, active time in the pool.

Why choose this Pentair Natural Gas Heater?

The MasterTemp Pentair pool heater has been designed to be environmentally-friendly, with low NOx emissions and efficient energy usage. This means your pool has less of an impact on the environment, and also creates a lower operating cost for owners.

The Pentair MasterTemp heater has been designed specifically to provide reliable heat in the tough conditions that swimming pool heaters face. Designed with durable parts, this heater can stand up to the outdoor elements without service interruption, and has been designed to withstand harsh water chemistry.

This Pentair pool heater includes easy control over your pool temperature that can be adjusted at any time. Anyone who is looking for a heater that can add some warmth to their pool quickly will love the Pentair MaserTemp heater. The Pentair natural gas pool heater is also incredibly flexible and easy to use. You can set it up and forget it, or use the MasterTemp to quickly add some heat to the water - perfect for weekend users, or people who love a spontaneous pool party.

Reliable Heating Performance

The Pentair MasterTemp heater is one of the most durable and easy to use heaters you can find for your pool. With fast performance and a simple display, this heater also ensures that repairs and service are simple - with an automatic shut-off when service is required.

Swimmers spend much of the year waiting for the summer months to arrive, and when they do, you want to be able to enjoy the pool right away. With The Pentair MasterTemp pool heater, you can rely on fast and easy warmth every day of the summer season!


  • Heats up fast so no long waits before enjoying your pool or spa
  • 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

Note: The MasterTemp Heater is certified for Low NOx emissions.
* Standard Copper Heat Exchanger 84% Efficient.
Heavy-duty (HD) Cupro-Nickel Heat Exchanger 82% Efficient.

Manufacturer Warranty: 2 Year

Plumbing Diameter:
Pool Size:
14 x 28'
Dual Voltage
2 Year
Electronic Ignition:
Heater BTU:
101K - 200K BTU
Heater Fuel:
Natural Gas
Heater Pool Type:
Recommend for sure 10/10
Ordered it and received it the next week in Brampton. Great service!
For my 14 x 28 feet pool this Pentair should be enough, also submited an installation request and was contacted by Toronto Pool Services. I don't know why but the way these guys doing business is appealing to me. I would give you guys 11/10 stars for sure! Thanks
9.5/10 no complaints at all so far
Happy to order Pentair from you guys, definitely will be coming back for sand for my filter. 10/10
Best 175k BTU heater SO FAR! With shipping and taxes price was more than reasonable so I ordered right away. I wish I could show you guys a picture of this one chilling in my backyard :) So happy
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    Toronto Pool Services

    Pool Equipment installation services are provided by our partner, Toronto Pool Services.

    All installations are performed by certified technicians and are backed by a one-year labour warranty. By submitting this form you will share your information with our partner and they will provide you with a quote by email. You are under no obligation to purchase the product or the installation service. Product prices on do not include installation costs.

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    NOTE: Product images are for illustration purposes only and may not exactly match the actual product due to seasonal model, color or design changes. When shopping for parts we strongly recommend to check the SKU or "Part Number" which is listed on each product page. If you are unsure whether this is the correct product or need assistance please contact us.

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    Just a quick reminder - Toronto Pool Supplies is an online-only store. Our Concord, ON location is a pickup point, not a retail store and we cannot service walk-in customers. If you want to pick up your items in person please place an order online first and we will email you when it's available for pickup.

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