Coleman Mach A/C Filter Set of 2, 9430-3091
Coleman Mach A/C Filter Set of 2, 9430-3091 — Product description
Keep your Coleman Mach rooftop A/C breathing easy. This is a set of two electrostatic return air filters for the 8430, 9430, 9470 and 9630 series Deluxe Chill Grille 2 ceiling assembly. They're non-allergenic, hand washable, and sized to drop right into the grille so cold air keeps moving through the coach.
Every rooftop RV air conditioner pulls return air through a filter before it hits the evaporator coil, and on the Coleman Mach ceiling assembly that filter sits right in the Deluxe Chill Grille 2. Over a season of camping it loads up with dust, pollen, and the fine grit that blows through a campsite. A clogged filter chokes airflow, makes the unit work harder, and lets that dust reach the coil where it's a lot tougher to clean. This set of two drop-in filters gets you back to full airflow.
These fit the Coleman Mach 8430, 9430, 9470, and 9630 series ceiling assemblies that use the Deluxe Chill Grille 2. Each filter measures 15.872 inches long by 4.170 inches wide and about a tenth of an inch thick, so it seats flat in the grille without bunching or blocking the vents. If your coach runs one of those Mach units overhead, this is the filter that came in it from the factory.
The media is a non-allergenic electrostatic filter fabric. The electrostatic weave grabs airborne dust and pollen as air passes through, which helps on allergy-prone trips and keeps the evaporator coil cleaner over the long haul. And because it's built for airflow, it does that without starving the blower the way a too-dense filter would.
Best part? They're hand washable. When one gets dingy, pull it, rinse it in the sink with a little mild soap, let it dry, and drop it back in. No throwaway cartridges to keep buying. A good habit is to check them monthly during heavy use and give them a rinse whenever airflow feels weak or you can see the dust built up in the weave.
You get two filters in the set, packaged for retail. That's handy if you've got a two-A/C rig, or just want a clean spare ready to swap while the other one dries. Keep one in the storage bay and you're never running the unit dirty. It's a small, cheap piece of maintenance that keeps a Mach unit cooling hard for years.
Key Features
- Non-allergenic electrostatic filter fabric traps dust and pollen while keeping airflow high
- Fits Coleman Mach 8430, 9430, 9470, and 9630 series Deluxe Chill Grille 2 ceiling assemblies
- Filter size 15.872 in L x 4.170 in W x 0.100 in thick, seats flat in the grille
- Hand washable, rinse and reuse instead of buying throwaway cartridges
- Set of 2, so you always have a clean spare ready to swap
- Genuine Coleman replacement that matches the factory filter in the ceiling assembly
Why Buy from NVN Marine
- Authorized Coleman reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | Coleman Mach 8430/9430/9470/9630 Series Deluxe Chill Grille 2 Ceiling Assembly Replacement Filter, Set of 2 |
|---|---|
| Brand | Coleman |
| Manufacturer Part Number | 9430-3091 |
| UPC | 755790202935 |
| Filter Dimensions (L x W x D) | 15.872 in x 4.170 in x 0.100 in |
| Filter Material | Non-Allergenic Electrostatic Filter Fabric |
| Filter Type | Electrostatic |
| Washable | Hand Washable |
| Quantity | Set of 2 |
| Fits | Coleman Mach 8430 / 9430 / 9470 / 9630 Series Deluxe Chill Grille 2 Ceiling Assembly |
| Packaging | Retail Package |
Frequently asked questions
What Coleman Mach units does this filter fit?
It fits the 8430, 9430, 9470, and 9630 series ceiling assemblies that use the Deluxe Chill Grille 2. If your grille is that model, these drop right in.
How many filters come in the set?
Two. They ship in a retail package, so you get a pair. That's handy for a two-A/C coach or keeping a clean spare on hand.
Can I wash these filters?
Yes, they're hand washable. Rinse in the sink with a little mild soap, let it dry fully, and reinstall. No need to replace them every time they get dirty.
What is the filter made of?
A non-allergenic electrostatic filter fabric. The electrostatic weave grabs airborne dust and pollen as air passes through.
What are the dimensions?
Each filter is 15.872 inches long, 4.170 inches wide, and about 0.100 inch thick.
How often should I clean them?
During heavy summer use, check monthly and rinse whenever airflow drops or you can see dust in the weave. In a dusty campsite you may want to check more often.
