Most Popular 4-1/8 Inch for 2018 Ram ProMaster 3500

Love the fan light combo plus it's just simple to use. We did not like the Maxxfan Deluxe that fell off on vaction someplace in Wyoming it had two many oppositions and would turn on and off for no reason. Installation was ok but had to make some modifications fiberglass in only 1/2 inch thick and had to buy different fasteners. Over all love it big inprovement.

After a few uses the switch does not work properly. One position the light and fan come on and one position just the light. After a few uses the light now “flickers” I’ve removed it and rechecked the soldered connections and they are fine.

Delivery was great as always. Install very easy to my ambulance/camper conversion. It was my first ceiling vent and later found I underestimated the air flow I would want in the box. Since then I have removed this to move it to the shower/bathroom where it will work best for this application. Purchased the MaxxFan Plus w/ 12V Fan, Thermostat, and Remote - Powered Lift - 10 Speed(MA00-04500K) and FanMate.

It's a good product but it has a flaw. I installed one on my van less than 2 years ago. The fan motor quit. I couldn't find a replacement motor on MaxxFans site so I bought this entire new unit. The motor is tiny and cheap.