Passport 3220BH Insect Screen for furnace - where can I find one?

[lspajm]

I am trying to find an insect vent for my furnace vent -



(http://www.keystonerv.org/forums/album.php?albumid=583&pictureid=3066)
http://www.keystonerv.org/forums/album.php?albumid=583&pictureid=
3066

can someone assist with where you find something to fit this??? thank you!
Andy

[JRTJH]

I think this is the one you need if it is a Suburban furnace:

http://www.adventurerv.net/camco-flying-insect-screen-wh200-42150-p-30531.html?osCsid=75mponv7sjj35bllpj54no4m61

Here is the one for a Hydroflame furnace:

http://www.adventurerv.net/flying-insect-screen-p-8616.html?osCsid=o2cp77c54ufr6s9kvve3ubekh4

This is the one for Coleman/Suburban and Sol-Aire furnaces:

http://www.adventurerv.net/mud-dauber-furnace-screen-p-1202.html?osCsid=o2cp77c54ufr6s9kvve3ubekh4

It boils down to what type of furnace you have. I'm not sure how big your pictured vent is, so I can't tell you for sure.

They should be available from almost any RV Parts/Service facility.

[lspajm]

Thanks but none of those fit. The size of the silver plate in the photo is about 5"x5".


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[JRTJH]

What is the year of the furnace and what brand is it?

If the vent you've pictured is 5x5", then the Camco 42150 Flying Insect Screen (#WH200) should be the correct one. It is 4.5x4.5".

[audio1der]

The 3220 has a 6Gal Suburban water heater.
Looking at the pic I can't tell how it attaches though?

[BirchyBoy]

My vent looks like yours. Try a Camco 42144 Flying Insect Screen - FUR 500

Link: http://amzn.com/B00192JFF4