Flex seal. Rubber paint. To seal evaporative cooler swamp cooler 1 year latter. - YouTube
Hessaire 4,800 CFM Down-Draft Aspen Whole House Evaporative Cooler 1,800 sq. ft. (Motor not Included) A48D - The Home Depot
Liquid Liner2 - YouTube
Evaporative Swamp Cooler Rusting? Don't Replace it - Revive it
Swamp Cooler Pan Coating | HVAC Rubber Coating – Rubberizeit
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
Plastic Water Pan & Sides for Aerocool 4800 8" Pad 5-6-162 - Indoor Comfort Supply
Essick Air 4900-CFM-Speed Outdoor Roof Mount Evaporative Cooler for 1700-sq ft in the Evaporative Coolers department at Lowes.com
Essick Air 3000-CFM-Speed Outdoor Roof Mount Evaporative Cooler for 1000-sq ft in the Evaporative Coolers department at Lowes.com
Swamp Cooler Pan Coating | HVAC Rubber Coating – Rubberizeit
Evaporative cooler pan repair for under $50 - YouTube
Evaporative Swamp Cooler Rusting? Don't Replace it - Revive it
Phoenix H8801 Commercial Evaporative Cooler, Side Discharge, Aspen Med
Swamp Cooler Pan Coating | HVAC Rubber Coating – Rubberizeit
Evaporative Swamp Cooler Rusting? Don't Replace it - Revive it
Swamp Cooler Pan Coating | HVAC Rubber Coating – Rubberizeit
Swamp Cooler tray liners? : r/hvacadvice
Pan-Spray Nu-Calgon
Evaporative Swamp Cooler Rusting? Don't Replace it - Revive it
Revive Your Rusty Evaporative Swamp Cooler - Peeling or flaking doesn't mean it's time to replace - YouTube