Round filter cover for the Phoenix Guardian R air scrubber, as listed by CCW. Phoenix part number 4032968.
About This Part Number
This part number does not appear in the Guardian R Pro 50 Hz service parts list we hold, which names the pleated pre-filter (4031877), the HEPA filter (4031864), the HEPA hold-down clip (4031863), the impeller fan (4033857), the speed control (4032143), the cord (4028265), the run capacitor (4027315) and the 10 inch lay-flat duct collar ring (4031861).
CCW has confirmed 4032968 is the round filter cover for the Guardian R. Some US parts distributors list the same number as a foam plug; that does not match the part CCW supplies.
Why a Filter Cover Matters
A filter cover is not trim. On an air scrubber its job is to hold the filter against its seat and force all the airflow through the media rather than around it.
A cover that is missing, cracked or no longer clamping properly gives you a machine that looks like it is working and is not: air takes the path of least resistance around the filter edge, and the HEPA stage is effectively bypassed. On remediation work where the filtration is part of what you are certifying, replace a damaged cover immediately rather than at the next service.
Specifications
| Brand | Phoenix |
|---|---|
| Part number | 4032968 |
| CCW SKU | PRP4032968 |
| Machine | Phoenix Guardian R |
| Material / dimensions | Not stated in the documentation we hold — ask us |
Related Parts
Frequently Asked Questions
Which machine does it fit?
The Phoenix Guardian R air scrubber.
Is it a cover or a foam plug?
It is the round filter cover. Some US listings describe 4032968 as a foam plug; CCW's stock is the cover.
My cover is cracked but still fits. Is it worth replacing?
If it no longer clamps the filter evenly, yes. Air bypassing the filter defeats the machine.
Send us a photo of your Guardian R with the cover in place and we will confirm the correct part before you order.
