Heng's (90037-C1) 12V Vent Motor

Easy to install & works great!

Easy to install and a much cheaper solution than an entirely new fan. Last one lasted 8 years, here’s hoping this one does also.

This is a GREAT replacement fan motor, How ever , I reused the old fan in my stove hood and it slid right on the D Shaft and then a small problem.... the fan could slide off too. I then notice a small groove on the D Shaft, which I needed to keep the fan on. I DID Not receive that clip, So I took a twist tie strip off the coating and installed it & twisted tight / SAFETY WIRE right! It Work great. That why I only give 4 Stars . You should get a retainer clip if they're going to groove that D Shaft. GREAT MOTOR !

Strong little motor

Step 0: Ensure you have power going to fan motor to ensure motor is bad. Then add this to cart and click BUY. Step 1: Phillips #2 screwdriver- Remove vent trim carefully Step 2: Phillips #2 - remove screen. Unscrew crank and remove crank. Unscrew plastic round nut that holds push switch to screen. Remove screen carefully and see how the wires were tucked away for when you install. Step 3: Phillips #1 - remove fan blades carefully by pulling down on the fan using the thick part closest to the center of the blades. It pulls off. Some have clips, but my 2000 RV PaceArrow didn't. Then remove the 2 small screws that hold motor on. Step 4: I touched wires to new motor to ensure it worked. It did so I put it in place with the 2 tiny screws. Step 5: cut existing wires to proper length. The old motor is hanging, remove old wires from bracket hole and feed new wires through. Remove wire insulation for the white wires and use butt connector and crimp them down. I used wire nuts, but crimping is better. Then do the same with the black wires. Basically if your confused just do one wire at a time. Step 6: Move wires to the side and zip tie if needed. Push fan blade back on. If not enough confident friction to keep blade on, put a piece of potato chip bag over the hole to take up some room and push it on. Step 7: Push wires aside, push button and test. Now you're happy! Hide the wires and put it back together. NOTE: Do not overtighten trim screws or you'll break the plastic.

This fan works to replace the bathroom fan in my 2016 keystone sprinter. I had to drill three new holes to mount it right as this motor was a little bigger than the old one. Also I had to switch polarity to make the fan turn the correct direction. I drilled a slightly bigger shaft hole in the fan but that seems to work fine I had to drill three new holes to mount it right as this motor was a little bigger than the old one. Also I had to switch polarity to make the fan turn the correct direction. I drilled a slightly bigger shaft hole in the fan but that seems to work fine.

The description says it's compatible with Ventline...well, maybe some Ventline products, but not the roof vent in my RV. It almost fits but the collar on the shaft was slightly bigger than on the old motor and the holes for the little bolts that hold it to the bracket were spaced farther apart and were for a slightly larger diameter bolt -- no bolts were included with the fan. I drilled a bigger hole for the collar to fit into on the bracket, new holes, and got some tiny bolts from a hobby shop. The shaft is slightly longer than the old one, too, but it didn't cause a problem in my particular installation. That said, it's more powerful than the motor it replaced and pulls a bit more air. Even knowing about the incompatibilities, I'd probably buy it again -- the OEM imotor is three times as expensive -- but anyone purchasing it to replace a Ventline roof vent should be prepared to do a little modification.

May be a little early to tell, but item is working as expected. RPM is at least as good as the one replaced. Delivery was very quick. Was an exact replacement for the M3 Hengs in our vent a hood. Did not have to make any modifications. Only drawback of any kind was that it did not have a quick clip on the wire, so had to cut the old one off the old motor and splice it in.

Great replacement motor no issues at all

Use on my camper

This was almost a perfect replacement for the model I had previous. Only difference is the amperage it draws. Original was .85 amps. Actually blew the fuse for that circuit in my trailer. Couple of bucks for a larger fuse and we are in business.

Pour une raison que je ne m'explique pas, il est impossible de retourner cet article, pratique extrêmement malhonnête, j'exige un remboursement pour ce produit de piètre qualité, moteur trop bruyant

Product was exact match for RV kitchen fan , easily installed