Do I need a different cover for winter?

Many homeowners use one quality 600D cover year-round for shutdown; cold climates may add insulated winter SKUs.

Will covering stop cold air from my ducts?

Yes, when the cover seals intake panels and you block the interior duct opening per our winterizing guide.

Can I buy just one cover?

Yes. Small-batch custom sizing accepts single residential orders.

How do I pick the right type?

Start with configuration — side draft, down draft, or window — then measure outside dimensions.

Product Category

Custom Residential Cooler Covers

Cooler covers sized and specified for home evaporative units — side-draft wall mounts, window coolers, and standard residential footprints with easy seasonal on/off.

Key Features

Standard and custom residential sizing

Lightweight 600D options

Draft-sealing for winter shutdown

Affordable single-unit orders

Products in This Category

Side-draft cover on a portable wheeled evaporative air cooler — front view

Standard Side Draft Cover

Reliable protection for portable side-discharge air coolers on wheels.

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Get a Quote for Residential Cooler Covers

Share your unit dimensions, photos, or drawings — we'll quote a made-to-measure cover for Residential Cooler Covers within 24 hours.

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About Residential Cooler Covers

Residential cooler covers protect home evaporative units during off-season shutdown — blocking duct drafts, dust, and pests with lightweight fabrics that one person can install on a ladder or at ground level.

Side-draft, window, and compact rooftop homes
Winter draft sealing for connected ductwork
Affordable 600D standard line
Custom size when the home unit is non-chart

Frequently Asked Questions

Side Draft Covers

Window Covers

Winterizing Guide

Learn More

What Is an Evaporative Cooler Cover?

Open intakes let cold air, rain, and pests in all winter. A cover seals the cabinet from the outside — but only after you drain and dry the unit.

Winterizing Your Evaporative Cooler

Mold smell in spring or a cracked water line? You skipped shutdown steps. Drain, dry, seal the interior duct — then install the cover last.