018961F | Raypak Avia 404A Combustion Air Blower 550-4380 grid support 640-8240v waterway wall fitting install

640-8240v waterway wall fitting install help

(2) Drain Plugs- 071131

(1) Pentair Connector

Tools needed to replace AXV093BP on Aquadroid automatic cleaners

018961F | Raypak Avia 404A Combustion Air Blower 550-4380 grid support 640-8240v waterway wall fitting installThe Raypak 018961F Combustion Air Blower Kit (also called Blower Comb Air) is an OEM replacement blower assembly for Raypak Avia 264A 404A heaters. This kit ensures proper forced air ventilation into the firebox to support safe combustion even under challenging venting conditions. By reliably feeding combustion air, it helps maintain flame stability, prevents flue gas recirculation, and keeps the heater operating efficiently and safely. The blower is