Pentair 77707 0016 Manifold Replacement Kit Pool and Spa Heater

Confirm the exact manifold kit

Order this kit only when your heater is a MasterTemp 400 or Max-E-Therm 400 and the failed part is the manifold assembly. The listing’s model-specific naming matters, so compare the old part number rather than relying on visual similarity.

• Do not substitute it for other heater kits without matching the listed fitment.
• Check the heater nameplate for the exact family and size before installation.
• Because it is sold as a kit, confirm all needed hardware with your repair checklist.

Gas heater service can be hazardous; have qualified personnel verify fitment. Amazon product listing.