Available in both OEM and Aftermarket Versions for Coleman®-Mach® RV Air Conditioners.
Exclusive DirectFlow Louver System provides cool air where you need it for personalized comfort in any RV!
Choose the Chillgrille. that's right for your RV!
- OPEN the specially designed louvers to channel cool air straight down into the cabin.
- CLOSE the louvers to divert cool air through your existing duct system.
EZReach Filter System provides quick access to the washable air filter.
Simply loosen the fastener and swing out the grille to remove the
- Installation is fast and easy with detailed, illustrated instructions.
- Slender profile provides plenty of overhead clearance.
7330-6331 is designed for use with 7000 Series, 6727 Series and 6799
Series Coleman®-Mach® air conditioners with lateral duct
systems where there is no electric heater present in the return air
Model 8330-6331 is designed for use with all 8000 Series
Coleman®-Mach® air conditioners with lateral duct and
straight-through duct systems. Model 8330-6331 is completely compatible
with electric return air plenum heaters.
To determine which model Chillgrille™ you need, simply remove the existing plastic ceiling return air grille inside your RV.
the metal ceiling assembly frame looks like Picture A and the
electrical connection wire box is mounted on the frame as shown,
purchase Model 7330-6331.
- If the metal ceiling assembly frame matches Picture B or Picture C, purchase Model 8330-6331.
If your ceiling assembly frame matches Photo A and the electrical wire
box is not mounted on the frame, you have a duct system that is not
compatible with the Chillgrille™.
Caution: Do not install Model 7330-6331 in vehicles where an auxiliary heat strip is used.