77707-0253 Combustion Air Blower Kit for MasterTemp 400 Natural Gas Pool Heater | Pentair

77707-0253 Combustion Air Blower Kit for MasterTemp 400 Natural Gas Pool Heater | Pentair

Marsoni

M251S

$340.00

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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Solid mount. I’ve tried other ones but they don’t sit as nicely as this one. It also has a lot of adjustments to allow for using it any way you need it to so it is very versatile. The magnet strength is really good and holds my phone really well. Sometimes it feels too strong which I guess is a good thing. The charging works well but I wish the cable was a little longer

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Reviewed in the United States on April 9, 2026

Verified Purchase

Fort Morgan, US

★★★★★ 5

Super easy to set up

Style: Screen+Charger, Style: Screen+Charger

I couldn’t be happier with this car phone mount—it’s easily one of the best accessories I’ve added to my vehicle. The build quality feels solid and durable, with a strong grip that keeps my phone securely in place even on bumpy roads. Installation was quick and hassle-free, and it holds firmly without slipping or needing constant readjustment. What really stands out is how easy it is to use one-handed. I can mount or remove my phone in seconds, which makes a big difference while driving. The adjustable viewing angles are perfect for navigation, and it doesn’t block my view of the road at all.

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Reviewed in the United States on April 17, 2026

Verified Purchase

Andrew

Phoenix, US

★★★★★ 3

Poor socket design.

Style: Holder+Dash+Vent+Windshield

Overall this is a pretty decent phone mount. I have used it with both the windshield and vent mounts. The only problem I have is the design of the ball swivel. The socket contains a rubber piece to help increase the grip, but over time heat from the sun or the air vent makes the ball glue itself to this rubber piece. When you try to make an adjustment, the ball will not move in the socket and ends up breaking the socket. This is happened to me twice.

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Reviewed in the United States on November 13, 2025

Verified Purchase

Javier Garcia

Boise, US

★★★★★ 5

Great Phone Holder

Style: Holder+Dash+Vent+Windshield

I bought the version with the suction cup mount and I’m very happy with it. It holds my phone securely in place and doesn’t move around while driving. It’s also very easy to place the phone in the holder and remove it when needed. The suction cup sticks well to the dashboard, and you can position it so the phone stays in a safe, easy-to-see spot while driving. Overall, a great and reliable phone mount. Highly recommend!

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Reviewed in the United States on March 12, 2026

Verified Purchase

diane gammons

Lexington, US

★★★★★ 5

Almost perfect

Style: Screen+Charger

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Reviewed in the United States on April 21, 2026