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JCJ ENTERPR M-200 Mud Dauber Screen for RV Furnace Outside Fitting

Free shipping on orders over $29.99

$24.95

$ 11 .99 $11.99

In Stock

About this item

  • RV furnace and fan unit outside fittings
  • The package length is 23.368 centimeters
  • The package height is 3.048 centimeters
  • The package width is 20.066 centimeters


Mud Dauber Screens keeps pesky mud daubers, mice, wasps, frogs, birds and spiders from nesting in your appliances. These stainless steel screens and springs will not block air flow to and from your furnace. Installs easily with tension springs and installation tool (included).


Brenda Prestley
Reviewed in the United States on December 7, 2024
Doesn’t work
Danyal
Reviewed in Canada on August 29, 2023
If you have aluminum siding just run nice bead of clear silicone around outside and its sealed right
Greg F
Reviewed in the United States on November 15, 2023
Quality product. Well made and easy to install
w b
Reviewed in Canada on November 10, 2023
fits
jackpot
Reviewed in Canada on October 28, 2022
EASY INSTALL AND IT WORKS
Hutchy
Reviewed in the United States on June 29, 2021
Rebuilt the furnace in my vintage Class B Xplorer motorhome. It didn’t want to ignite as it should. Found evidence of bees and bugs inside. Wanted to cover entire opening, not just the round exhaust. This fit perfectly over the exhaust/intake of my RV Atwood 7916-ll furnace. Getting on the springs is tricky, but be patient. Chose this one with the rubber trim step between screen and my newly painted motorhome. Road wind will allow this thing to scratch your paint. Not with the rubber molding that comes with these. Fits nice and tight. I’m a happy camper
Randy Wood
Reviewed in the United States on May 2, 2021
Not too hard to install, though getting the springs onto the screen was a bit difficult. Using the tool to latch the spring to the vent was easy. The screen is not tight against the vent but the opening should be too small for daubers to want to get in.
MSM
Reviewed in the United States on March 12, 2020
Works good , High quality, Built very sturdy. The dirt daubers can cause a lot of harm if they get into your appliances on your camper. This will stop them.
Daniel C. Gustafson
Reviewed in the United States on December 1, 2020
Easy to install, looks great and keeps out the mud dobbers. I has some wanting to make a nest in my RV heater this solved the problem. Stainless steel so it will last along time. 2nd one I installed. Had one on my old RV too. I would recommend
Gregory Gilmore
Reviewed in Canada on February 8, 2019
Fit like it should, better than I expected. Fairly easy to install. Will purchase another one in the spring.
alcar
Reviewed in Canada on May 4, 2017
I purchased this screen as more of a mouse barrier. Where we are up in the North, we don't really have the "mud dauber" issue but more of a rodent issue. I didn't even know what a "mud dauber" was until I looked it up. :) Every year at some point, we usually have a mouse (or two) that will make its way into our trailer and make a mess of things. I bought this screen (and a few others) to cover the furnace venting on our RV.Installation was quick and easy with the included spring tool. The only thing I had to do extra was seal around the edges of the screen as we have corrugated siding on our RV and it caused small gaps. A little color matched silicone did the trick for that.The product itself is nice and solid. The screen is fine enough to stop pretty much anything but still allow nice airflow. I was not able to find anything like this in our area so Amazon was the "go to" and the price is spot on.I've gone a full season now and this, combined with a few other screens for other areas, seems to have done the trick. We are mouse free!Pros:Solid quality constructionEasy installationFits multiple types of vent openingsCons:Spring clip placement can be tricky depending on furnace vent
Brenda S
Reviewed in the United States on November 11, 2013
Works as advertised - no bugs allowed! A bit tricky to get into place but when you do its not going anywhere. just took a highway trip and no issues with it blowing off. Recommend
A Long-time Prime Person
Reviewed in the United States on August 15, 2012
Recommended for all RV's. Keeps mud daubers, wasps, yellow jackets, hornets, bats, small critters like chipmunks, and birds out of vents. I recommend screens for the refrigerator and water heater, also, for the bugs and flying insects. This helps prevent damage and leads to long term function. A blocked vent could cause a fire or gas problem, as well. Easy to install, fast ship with Prime, great price, and attractive/functional. Highly recommend.
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