12V RV Fridge Ventilation Cooling Fan 5.5 (140mm), Custom Mounts For American RV Side Vents, Adjustable Temperature Settings, High-Tech Remote With Manual/Auto Modes, Waterproof

Very nice installation in my Grand Design Momentum double door refrigerator (in slide out) . The brackets that come with the unit attached perfectly to my upper vent. Ran wires down and installed Controller into the space behind the lower vent then simply connected to the existing positive and negative wires. Definitely exhausting hot air and lowering temperature inside the space behind refrigerator. Just installed so dont yet know how much performance of the refrigerator will improve but certainly expect to see colder temps inside.

excellent product the only thing is the cables are a little short for my rv

Really awesome unit to help keep your refrigerator cool on hot days. Easy to install after you figure out how to install the clamps that hold the fan to the grill. I used a splice kit from Amazon.(Nilight - 50004R 120 Pcs/60 Pairs Quick Splice Wire Terminals T-Tap Self-stripping with Nylon Fully Insulated Male Quick Disconnects Kit, 2 Years Warranty

I ended up installing the fan on the top of the roof vent to pull the air up. It took a bit to mount it there, but does seem to help exhaust the heat better that way. Since the fan is on the roof, I can barely hear it.

Easy to install and very quiet even at full speed. Nice and low profile to fit in the small gap from the coils to the vent cover.

I dont typically bother to do reviews but in this case I will. As per a previous review: This is a very nice fan. Nice construction and controls. It definitely helps keep the fridge temp down. I flipped it so it would pull air into the side vent, blow onto the evaporator and vent the hot air out of the roof. Just back from a 10 day trip in daily 90+F temperatures with fridge side exposed to sunny south side every day and it kept our full fridge temperature at 39F or 4C, power level 6 on a Norcold unit. No complaints. In comparison our newer Samsung refrigerator in the house is at 36F (factory setting) and we never had to lower the temp.

Mounted on outside panel of RV refrigerator panel. Easy to install but the blades are so out of balance that the panel door vibrates really badly. Will keep you awake all night unless you turn it off.

I have a Norcold N145 refrigerator in my RV which works fine if the outside temperature and humidity are relatively low. However, when the temperature and/or humidity increases, the performance decreases.

I blew out the control unit by plugging into 120. Although it was completely my fault the company was extremely understanding and worked with me to my satisfaction.

the adhesive pads that came with were dried out . need to purchase new 3m sticky pads . locally