


77707-0113 Air Orifice Kit for MasterTemp & Max-E-Therm 400 Pool Heaters | Pentair
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
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
Quick Dispatch:
Your 77707-0113 Air Orifice Kit for MasterTemp & Max-E-Therm 400 Pool Heaters | Pentair orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your 77707-0113 Air Orifice Kit for MasterTemp & Max-E-Therm 400 Pool Heaters | Pentair ships.
Need Help?
Questions about 77707-0113 Air Orifice Kit for MasterTemp & Max-E-Therm 400 Pool Heaters | Pentair, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for 77707-0113 Air Orifice Kit for MasterTemp & Max-E-Therm 400 Pool Heaters | Pentair in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.1 ★★★★★
Based on 2242 reviews
Sort
Product Reviews
★★★★★ 5
It’s an iPad that works great
Style: Wi-Fi, Size: 128GB, Color: Silver, Configuration: Without AppleCare+
Super easy to setup using my wife’s older iPad. With a good case it is very durable and the unit was new.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
★★★★★ 5
Clear display
Style: Wi-Fi, Size: 128GB, Color: Blue, Configuration: Without AppleCare+
I got this to replace an old iPad Pro. It does everything my old pro did, except for having a smaller screen. Good value and set up and migration from old iPad was super easy. Good battery life and so far playing games on it haven't been an issue
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 5
New Ipad
Style: Wi-Fi, Size: 256GB, Color: Yellow, Configuration: Without AppleCare+
Nice size with a nice clear picture. Replaced a very old iPad. Not all apps and things transferred like the iPhone. But very manageable with a little time. So far I am pleased with this iPad.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
★★★★★ 4
Its Great! Except one tiny detail
Style: Wi-Fi, Size: 512GB, Color: Pink, Configuration: Without AppleCare+, Style: Wi-Fi, Size: 512GB, Color: Pink, Configuration: Without AppleCare+
Ipad works great, easy to set up and everything transferred from the cloud from a backup I had (thank god because my other ipad is completely dead). Everything is in order except they put the magnets in the wrong spot xD. It doesnt matter functionality wise and I feel its more hassle to exchange than its worth so I am going to keep the iPad. With the case its in it doesnt really matter because theres a spot already for the pen.
4/5 stars
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 5
Great iPad
Style: Wi-Fi, Size: 128GB, Color: Blue, Configuration: Without AppleCare+
Great iPad, so much faster and stable than our old one (5th generation). Totally worth the price to upgrade.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026