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AutofanKit (NO heatstrip) - Not compatible with units which have the optional heatstrip accessory installed.

For Coleman Mach 48000 series RV air conditioners with 9330 series ceiling assemblies (model # is found under filter grill cover).

Product id: 92880


Get the functionality of a wall thermostat with this plug in kit. Kit includes an easy to access switch which allows the fan to run either in fan-always-on mode (as factory) or in auto-fan mode (i.e. fan only runs when the air conditioner is cooling, thus saving energy* and cutting down on wind and noise). Auto-fan functionality also works during Hi and Lo fan only modes, acting along with the thermostat measurements of the room. Includes a warning label to be adhered to the unit informing that the non-heatstrip version is installed and that the heatstrip cannot be installed without upgrading or removal.


Easy to install (removal of ceiling assembly required, no rooftop work necessary). Completely reversible to original factory A/C condition: no cutting wires or drilling holes. No special tools required. NOTE: Installation should be done only by qualified persons familiar with and comfortable working safely on 120VAC appliances. Check with state and local laws for requirements and restrictions.


Included kit parts are UL rated to ensure safety and reliability. Switch is of extreme high quality (silver connectors) properly rated UL for use with this air conditioner and meets the UL 484 requirement of the motor in-rush current.

Compatible with Mach 1, Mach 3, Mach 3+, Mach 15 roof units and 9330-715 & 9330-716 ceiling assemblies. Also works with 9330-713/714 ceiling assemblies but requires some minor differences in installation (contact us for details after purchase).



NOTE: Kit is also compatible with 8330-763 and newer ceiling assemblies such as 9430D715, as well as Mach 8, with some minor additional differences such as wiring access, switch placement, and minor wiring difference. Contact us for additional instructions after purchase.

Not compatible with older pre-1998 ceiling assemblies (click for photo). Not compatible with HP2 Heatpump air conditioners.

Click here to determine if you have the optional heatstrip accessory in your unit.

*Monthly energy bill savings estimated at $7 to $30 per month during normal summer use. This kit pays for itself!


$34.95 + $3.50 shipping & handling - USPS First Class Mail (Please contact us if you need faster shipping)


AutofanKit (Heatstrip) - Compatible with units which have the optional Heatstrip accessory installed.

For Coleman Mach 48000 series RV air conditioners with 9330 series ceiling assemblies (model # is found under filter grill cover).

Product id: 44160

Actual product different than photo


Get the functionality of a wall thermostat with this plug in kit. Kit includes an easy to access switch which allows the fan to run either in fan-always-on mode (as factory) or in auto-fan mode (i.e. fan only runs when the air conditioner is cooling, thus saving energy* and cutting down on wind and noise). Auto-fan functionality also works during Hi and Lo fan only modes, acting along with the thermostat measurements of the room. Fan always runs when heating is selected.


A bit more involved to install than the non-heatstrip kit (removal of ceiling assembly required, no rooftop work necessary). Nearly reversible to original factory A/C condition with the exception of drilling a small 1/4" hole in the plastic ceiling assembly inner area. NOTE: Installation should be done only by qualified persons familiar with and comfortable working safely on 120VAC appliances. Check with state and local laws for requirements and restrictions.


Included kit parts are UL rated to ensure safety and reliability. Switch is of extreme high quality (silver connectors) properly rated UL for use with this air conditioner and meets the UL 484 requirement of the motor in-rush current. High quality relay appropriately rated for the application.

Compatible with Mach 1, Mach 3, Mach 3+, Mach 15 roof units and 9330-715 & 9330-716 ceiling assemblies (contact us if your ceiling assembly model is similar).

NOTE: Kit is also compatible with 8330-763 and newer ceiling assemblies such as 9430D715, as well as Mach 8, with some additional considerations such as wiring access, switch placement, etc. Contact us for additional instructions after purchase.

Not compatible with older pre-1998 ceiling assemblies (click for photo). Not compatible with HP2 Heatpump air conditioners.

Click here to determine if you have the optional heatstrip accessory in your unit.

*Monthly energy bill savings estimated at $7 to $30 per month during normal summer use. This kit pays for itself!


$59.95 + $4.99 shipping - USPS First Class Mail (Please contact us if you need faster shipping)


AutofanKit heatstrip upgrade - Upgrades non-heatstrip kit to heatstrip compatible.

Product id: 44159

Actual product different than photo


$21.95 + $3.50 shipping & handling - USPS First Class Mail (Please contact us if you need faster shipping)


Ceiling assembly (9330-715) with heatstrip compatible AutofanKit pre-installed.

Product id: 21400

Heatstrip not included. Allow up to 3 weeks for delivery.


$149.95 + $19.99 shipping


AutofanKit for older style ceiling assemblies (click for photo). Product id:


Not available. Contact us if you have interest in this product to be notified of availability



Coleman and Mach are both registered trademarks of the Coleman Company.


Disclaimer: AirSwitchRV accepts no responsibility for damage or injury caused by improper installation, uninstallation, or use of the products on this website. Check with State and other local laws for the requirements and restrictions involved with modifying your air conditioner. In some cases permits may be required. Persons not qualified shall not install this equipment. Some states require installation and service personnel to be licensed.