Pentair MasterTemp 125 Air Orifice Kit, 474979

Pentair 474979 Air Orifice Kit For MasterTemp 125 Heater

Used On

• Pentair Mastertemp 125 Heaters; Includes Item Nos. 6, 7

The Pentair MasterTemp 125 Air Orifice Kit, 474979 is a replacement air orifice kit for Pentair MasterTemp 125 gas pool heaters. The kit includes a new air orifice, gasket, and o-ring.

The air orifice is a small, threaded fitting that regulates the amount of air that enters the combustion chamber. The gasket and o-ring seal the air orifice in place.

If the air orifice is clogged or damaged, it can cause the heater to overheat or not heat properly. The kit is easy to install and comes with instructions.

Here are some of the benefits of using the Pentair MasterTemp 125 Air Orifice Kit, 474979:

• Replaces damaged or worn air orifices
• Improves heater performance
• Easy to install

If you are experiencing problems with your Pentair MasterTemp 125 gas pool heater, the air orifice may be the problem. Replacing the air orifice is a quick and easy way to fix the problem.

Here are some of the symptoms of a bad air orifice:

• Heater overheats
• Heater does not heat properly
• Heater produces black smoke

If you are experiencing any of these symptoms, you may need to replace the air orifice.