


77707-0253 Combustion Air Blower Kit for MasterTemp 400 Natural Gas Pool Heater | Pentair
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
77707-0253 Combustion Air Blower Kit for MasterTemp 400 Natural Gas Pool Heater | PentairMaintain peak heating efficiency with the Pentair Combustion Air Blower Kit (77707 0253), a factory spec replacement package for MasterTemp and Sta Rite Max E Therm natural gas pool heaters. This kit governs the airflow into the combustion chamber, directly affecting ignition quality, heat transfer rate, and fuel economy. Bundled with a single volt blower adapter for flexible electrical hookup, it provides everything needed for a complete blower
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- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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★★★★★ 5
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Color: 1set, Size: 24inch
Very easy to assemble and mount very stable and good looking 100% recommend
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Sturdy and great looking
Color: 1set, Size: 24inch
Easy to build, looks good, sturdy. Good quality
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Reviewed in the United States on January 30, 2026
★★★★★ 5
Gorgeous shelf
Color: 1set, Size: 16inch, Color: 1set, Size: 16inch
Gorgeous shelf! I know it’s not real wood but you can’t tell the difference and the price is right! Pipes are beautiful too! My dad put this up and had a little trouble aligning it up with the holes so make sure you have um right before you start drilling them.
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Reviewed in the United States on March 27, 2026
★★★★★ 4
Not REAL wood - particle board with veneer - but still beautiful.
Color: 1set, Size: 24inch, Color: 1set, Size: 24inch
Came on time, easy to assemble, relatively easy to install. Metal rods are actually metal, which is nice. Flanges are good quality, very nice rustic look.
Shelves are less wonderful. They are definitely not real wood at all. They are cheap particle board with veneer. I would not have purchased had I read more reviews, BUT it is still beautiful, sturdy and does the trick. We can always cut our own shelves if we should so choose and re-use the very nice hardware.
4/5 for misrepresenting as real wood, but 5/5 for functionality and aesthetic.
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Reviewed in the United States on February 26, 2023
★★★★★ 5
Love Them!
Color: 1set, Size: 24inch
Fast delivery, heavy duty, deep shelves over other units, and they're beautiful! Would absolutely buy again!
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Reviewed in the United States on February 11, 2026