Heng's 90007-C1 Replacement Lid for 31121

It fits my escape hatch precisely. 18 1/16in x 25 1/16in edge to edge. Exactly fits 1985 Toyota Dolphin Motorhome. Frame not included even though it is pictured. Semi-circular hinge is riveted on. Comes with metal center support and black foam pads

I originally ordered the 24x17 and when it came it was an inch to large on each side.I called lance and they told me my part # was 90008-C1.I found that part # and took a chance on the 15x22 and it was correct! Even though my real measurements are 25x18 at the very outer edges of the vent lid. No at all sure where the 15x22 comes in.

I should have read the reviews!! This does NOT fit a Ventline 22" escape hatch! This is NOT a Ventline product! What I actually received is a Heng's aftermarket vent lid designed to fit Jensen 22" escape hatches, which are actually smaller than the Ventline hatches. This lid is too small to fit the Ventline base.I had hoped this was a New Old Stock part, but apparently the Ventline BV0586-04 lids are obsolete. NOBODY has one! I've scoured the internet and called multiple suppliers. Amazon was the only place I could find them. Turns out this is not a correct listing!I'm sorry, but if you have a 22" Ventline escape hatch, you're out of luck if you need a new lid. You'll have to replace the complete vent assembly with something else, or find another "creative" alternative.

Used this to replace Jensen lid on vent of same size made in 2004. Drilled old rivets out of hinge, had to use hinge from old lid . Had to use old aluminum extrusion that goes to wind up it had to be shortened. It will work but is not easy to adapt. Replacing entire vent is harder all 38 holes are in different locations, having 76 holes in my fiberglass trailer would weaken it considerably. Could make template and drill aluminum frame

Its a perfect fit replacement for 25”x18” escape hatch cover. I dont know who measured it for the ad.Because these dont last long and they arent cheap, Im going to have an hvac shop make me one out of metal for the same price as a replacement. The metal one should last a lifetime.

Fits perfectly. All of these bad reviews are people that either didnt know what they were doing or didnt read how to take measurements and order the correct one. Reading the description fully will guarentee you recieve the right one.

my vent was 22x22 and I expected the cover to 'cover' the vent. the cover was only 22x22 and lacked 3/4" on all sides to cover the hole. Also the hinge was the wrong type and that wasn't shown in the discription.All in all I was not satisfied with having to pay a return charge when the information provided was not complete. It said this was a 22x22 escape hatch cover not a 21x21 escape hatch cover.

Had to do some modifications to fit my older vent. Hinge was different, but replaced with a piano hinge. Had to use the old screws to attach the rail. Was a lot better than having to replace the whole vent.