CP 3200/4200 Replacement Air Filter 2 Pack #1121

(22 Reviews)
SKU: 1121 Filter FiberGls 3200/4200 S/2
In Stock

Usually Ships w/i 1-2 Days

Shipping Information:

UPS / USPS / FedEx


Poly-coated fiberglass air filters are designed to fit all CellarPro 3200 and 4200 cooling units, and are for interior use only. Sold in a pack of two filters.


CellarPro 3200/4200 Replacement Air Filter 2-Pack (P/N 1121). Poly-coated fiberglass air filters trap more dust particles than regular fiberglass filters. The frame is made of fiber-board and has two tin-plated steel grills (one bonded to each side) as well as sealed corners to prevent dust leakage. Filters are marked with size and airflow direction. Actual length and width are 3/8" less than trade size shown. Filters meet UL Class 2 flame retardance requirements. Maximum temperature is 180 degrees. Sold in a pack of two filters.

The filters fit CellarPro 3200 and 4200 wine cooling units, including the duct hood, and are for interior use only.


  • Protects the condenser coils
  • Can be used on 3200 and 4200 cooling units
  • Designed for internal use only
  • Replace after each use

Specs & Resources

Brand: CellarPro

Size: 12w x 12d x 1h (in)

Weight: 1.3 lbs

30 Days

Robust Unit

by -

My CellarPro VSi unit has been a reliable workhorse for 4 years throughout the extreme heat and humidity of a New Orleans summer. It's performance has far outpaced my previous unit from another manufacturer. Customer support during purchase, shipping and installation was also excellent.

Operating flawlessly

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I'm 100% satisfied with my CellarPro cooling unit. It's been operating flawlessly for the 7 1/2 years since I purchased and installed it. By comparison, I have a friend who has spent several thousand in repairs on a cooling unit from a competitor.



The filter does not for easily. It needs to be crimped to fit. It is much more expensive than a hardware store filter. I won’t be buying it again. The other service from cellar pro has been excellent.

Reply from IWA
Thank you for your feedback. Make sure you remove the screws before inserting the filter, otherwise it will be difficult to slide the filter in and out. Whatever you do, do not use filters from the hardware store (eg pleated filters), because they are too restrictive, and will damage your equipment and void your warranty.

3200 VSI replacement filters


Very quick turnaround on order. Arrived in perfect condition. Very easy to replace

5 Star


Great company. Been doing business with them for years. Never an issue.