Pentair Air Orifice Kit 400K – 77707-0113
Pentair Air Orifice Kit 400K – 77707-0113
The Pentair Air Orifice Kit 400K is a crucial component for maintaining optimal air-to-fuel mixture in Pentair 400,000 BTU pool and spa heaters. This genuine replacement part ensures precise airflow regulation, contributing to efficient combustion and consistent heating performance. Designed for durability and compatibility, this kit helps extend the lifespan of your heater while maintaining peak operational efficiency.
Key Features:
- OEM Replacement Part – Ensures compatibility and reliable performance with Pentair heaters.
- Precise Airflow Regulation – Maintains optimal combustion efficiency for steady heating.
- Durable Construction – Built with high-quality materials to withstand continuous use.
- Designed for 400K BTU Heaters – Specifically engineered for Pentair MasterTemp and Sta-Rite Max-E-Therm models.
- Essential Maintenance Component – Helps keep your heater running efficiently and safely.
Compatible With:
- Pentair MasterTemp 400K Pool and Spa Heaters
- Pentair Sta-Rite Max-E-Therm 400K Heaters
Maintain the efficiency and reliability of your pool or spa heater with the Pentair Air Orifice Kit 400K.
ALL SHIPPING IN THE USA IS FREE - Some restrictions apply
· Most Orders Ship Free "Standard" To USA Domestic Mailing Addresses.
· We proudly ship with FedEx, USPS, UPS, and OnTrac. ***
· Certain items may be upgraded for shipping…ON US!
· Orders above $300 could be required to have signature confirmation
· All Pool Pumps and Pool Vacuums WILL require a signature upon delivery
· Some Expedited Shipping will incur additional handling time if Pre-Order status is displayed ****
***Shipping Carrier is determined upon delivery speed needed for each order. Paid Expedited Shipping will be shipped at the speed requested but Carriers are subject to change without notice.
**** Handling time varies with inventory and availability. Please reach out with any questions or concerns regarding the inventory of your item.
PLEASE NOTE:
USPS First Class Mail and Priority Mail shipping is NOT GUARANTEED. Displayed transit times are estimates and not Guarantees.
Expedited Shipping via FedEx/UPS: Monday-Friday before 1:00 PM Arizona Time
We do NOT allow changes in address with Carriers after items are shipped.
SATURDAY DELIVERY
Weekend deliveries are the future, and we are striving to meet all the needs of our customers. However, the carriers are attempting on rolling the processes on certain zip codes throughout the mainland 48 states only. Restrictions do apply.
Standard and expedited shipping methods through all carriers cannot guarantee Saturday deliveries due to restrictions to certain carrier zoning.