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77707-0113 Air Orifice Kit for MasterTemp & Max-E-Therm 400 Pool Heaters | Pentair

Marsoni M251S
Sale price$74.99
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77707-0113 Air Orifice Kit for MasterTemp & Max-E-Therm 400 Pool Heaters | PentairRestore proper combustion performance in your Pentair pool heater with this genuine Pentair Air Orifice Kit. Built with factory spec precision, the orifices in this kit carefully control the air to gas mixture feeding into the burner, promoting efficient heat output and consistent temperature delivery. When your heater's orifices wear or become obstructed, combustion suffers and heating times increase. This direct fit kit returns your Mastertemp or
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
Based on 1408 reviews
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M
Verified Purchase
marina
Grantham, US
★★★★★ 5
BUY IT
VERY GOOD QUALITY
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
J
Verified Purchase
Jed Gillis
Waukegan, US
★★★★★ 5
Works well
Works well! Easy to fill.
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Reviewed in the United States on March 30, 2026
A
Verified Purchase
A turtle
Lexington, US
★★★★★ 5
Great toilet paper but it needs to be individually wrapped
Size: 24 Double Rolls (2 Ply)
This toilet paper is soft and comfortable. I have tried different brands of bamboo toilet paper and a lot of them are too rough or sometimes they can leave lint behind (although the lint in general is not as bad compared to regular toilet paper). This toilet paper doesn't leave lint behind and it isn't rough on my skin. Although they seem super thin, they absorb very well and I don't have to use as much toilet paper. Overall, the quality is good and they function great. There was another brand I was using, but they went up in price by a lot. I decided to give this one a try. This is a good value for bamboo toilet paper. However, I wish the toilet paper rolls were individually wrapped for hygienic purposes. It doesn't come in smaller packs inside the big pack like some brands may do. Once it's open, all 24 rolls are exposed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2025
A
Verified Purchase
Audy
Grantham, US
★★★★★ 5
Good TP
Size: 9 Mega Roll
Nice paper. It doesn't have lint like other papers. Fairly strong for natural TP. It is not economical for larger families though. I would buy it for a 2-3 person household. It's not super-soft, but it's doesn't feel cheap.
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Reviewed in the United States on May 6, 2026
K
Verified Purchase
kd
San Leandro, US
★★★★★ 4
Small rolls, but not to scratchy
Size: 24 Double Rolls (2 Ply)
We've been trying different bamboo t.p. brands. This one is not bad, but the rolls are quit small, so while this package has 24 rolls, they don't last long. The paper itself is pretty good. Not quite as soft as we'd like, but not the sandpaper of some others we tried.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026

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