Evaporative cooler pan repair for under $50 - YouTube
Evaporative Swamp Cooler Rusting? Don't Replace it - Revive it
Swamp Cooler tray liners? : r/hvacadvice
Hessaire Part # A68D-B - Hessaire 6,800 Cfm Down-Draft Aspen Evaporative Cooler For 2,400 Sq. Ft. (Motor Not Included) - Ductless Single Zone Systems - Home Depot Pro
Hessaire 4,800 CFM 115-Volt Down-Draft Rigid Whole House Evaporative Cooler 1,650 sq. ft.(Motor not Included) RM4808D - The Home Depot
Liquid Liner2 - YouTube
Swamp Cooler tray liners? : r/hvacadvice
Swamp Cooler Pan Coating | HVAC Rubber Coating – Rubberizeit