Pro Water Inlet Assembly

Pro Water Inlet AssemblyThe PolarCool Pro Water Inlet Assembly (Part No. 6422 6018) is a direct replacement water inlet fitting designed exclusively for PolarCool 36" Pro portable evaporative air coolers. Featuring both compression and threaded fittings, this assembly passes through the fan sidewall to connect the float valve assembly (SKU 6422 6016) to the water supply fitting (SKU 1021 1104), ensuring reliable water flow and consistent reservoir fill for optimal

Compatible with older 24" PolarCool models with Emerson motors

Test the movement of the fan to confirm proper installation

including swamp coolers and industrial air coolers

Durable galvanized and aluminum construction withstands harsh industrial and outdoor environments

Important: This is a 240V power cordset designed for 240V 48" models

Leakage Prevention: If you experience leakage issues

Heat Resistance – Unlike coated metals that can blister or degrade under extreme heat

Compatible Models: Previously offered black powder coated and stainless-steel housing models of the 24" PolarCool

and barn cooling

Ability to adjust float valve to desired water level

Escherichia coli

Cut to Size: Pre-cut mesh simplifies the installation process