This is a custom-fit protective cover for a 36" Pro PolarCool evaporative cooling fan, built for anyone storing a unit off-season or shielding it between shifts. It keeps rain, dust, UV rays, and general outdoor grime off the housing so you're not scrubbing down the fan every time you fire it back up.
The 36" Pro Protective Cover (Part No. 6521-0051) is a genuine PolarCool replacement component built for facility managers, maintenance teams, and operators running 36" Pro PolarCool evaporative coolers in warehouse, industrial, agricultural, or outdoor settings. The water-resistant polyester construction is meant to hold up to repeated exposure without breaking down after a season or two in the elements. Note: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the "Resources (System Manuals and Warranty)" Tab above on this page.
- Custom-fit for 36" Pro PolarCool evaporative cooling fans, including previously offered black powder coated and stainless-steel housing versions.
- Heavy-duty, water-resistant polyester fabric — not a lightweight tarp-style cover.
- Protects against rain, UV rays, dust, dirt, and general outdoor debris.
- Does NOT fit the 18" PolarCool fan — housing dimensions are different and the cover will not seat correctly.
- Confirm your specific 36" Pro housing configuration (powder coated vs. stainless) before ordering, per manufacturer guidance.
- Water-resistant polyester construction sheds rain rather than absorbing it.
- UV-rated fabric resists fading, cracking, and material breakdown from sun exposure.
- Custom-fit pattern for secure coverage and straightforward on/off installation.
- Reduces cleaning and maintenance time when the fan is brought back into service.
- Genuine PolarCool replacement part, not a generic aftermarket cover.
| Spec | Value | Unit |
|---|---|---|
| Fits Fan Size | 36 | inch |
| Material | Heavy-duty, water-resistant polyester | - |
| Part Number | 6521-0051 | - |
| Protection | Rain, UV rays, dust, dirt, environmental wear | - |
Note: See "Resources (System Manuals and Warranty)" Tab above for full specifications.
- Fits: 36" Pro PolarCool evaporative cooling fans, including previously offered black powder coated and stainless-steel housing models.
- Does NOT fit: 18" PolarCool fan models — housing size and shape are not compatible.
- Verify your exact 36" Pro housing configuration before ordering to ensure proper fit.
| Item | Detail |
|---|---|
| Material Safety | Water-resistant polyester; no reported hazardous materials in construction |
| Intended Use | Outdoor and industrial evaporative cooler storage/covering |
FAQ
Will this cover fit a standard 36" Pro PolarCool fan?
Yes, it is a custom-fit cover designed specifically for the 36" Pro PolarCool evaporative cooling fan, including the previously offered black powder coated and stainless-steel housing models. Verify your model configuration before ordering to confirm proper fit.
What material is the cover made from?
It is made from heavy-duty, water-resistant polyester, designed to protect against rain, UV exposure, dust, dirt, and general environmental wear.
Does this cover fit the 18" PolarCool fan?
No. This cover is sized and cut specifically for the 36" Pro PolarCool housing. It does not fit the 18" PolarCool models.
Can I use this cover for off-season storage?
Yes, it is intended for off-season storage as well as day-to-day covering between uses to reduce cleaning and maintenance time when the fan is brought back into service.
How do I care for the cover to make it last?
Clean it periodically with mild soap and water, let it dry fully before storing to prevent mildew, and inspect for tears or damage before each use.
Warranty & Registration
Manufacturer warranty terms for this cover are not included in the source data provided. [NEEDS VERIFICATION] Refer to the "Resources (System Manuals and Warranty)" Tab above for manufacturer warranty documentation. If you have questions before ordering, ask us — we always reply back.
