Insect Screens for 2019 Minnie Winnie 22 M

[CantTakeit]

Hello all. We have recently purchased a 2019 minnie winnie 22m. Have been researching insect screens for the suburban heat furnace, suburban hot water heater, norcold refrigerator. I don't know why we're having such a hard time with this, but we are. We've searched modal numbers, scu numbers, measurements, looked at videos, called various dealer stores to give them the make of each appliance & so on. Can any of you please help us locate the sizes we need, would really appreciate it. Also looking for the coleman roof air cover, can't find it. the adco outside windshield cover we found said from 1996 and up, I'm guessing this will fit, but just want to be sure. Thanks so much.

[OldForester]

I got insect screens for the water heater and furnace from Camping World, no problem. Think they were made by Camco.