Can I Use A 1 Inch Filter Instead Of 4. Share improve this answer edited jan 28, 2018 at 16:11 nobody 6 can you use slightly smaller air filter?
The best thing to do is upgrade to a 2 inch filter or even a 4 inch filter. Looking at the filter frame, it seems like an easy job to replace the 1 inch frames with 4 inch frames. There is sufficient clearance and i'd like to do the job myself.
If You Measure The Filter Slot, And It's Large Enough To Accommodate The Thicker Filter, Then You Can Use It.
Share improve this answer edited jan 28, 2018 at 16:11 nobody 3 can i use a 2 inch filter instead of 1 inch? It looks as if a certain type filter should be installed since it has a cover door.
Usually These Filter Racks Handle A Certain Type Of Filter And Not A Standard 4 Or 5 Filter.
The filter has air resistance and a gap doesn't, so if you leave a 1 gap, a disproportionate amount of air will flow through the hole, effectively making the situation even worse. Just adding a 1 inch pleated filter may be detrimental to your system if it is border line already. The best thing to do is upgrade to a 2 inch filter or even a 4 inch filter.
Your Furnace Is Designed To Hold A Certain Height, Length, And Thickness Of A Filter For Correct Airflow.
As grady also stated, if you do go with a 1 filter be sure to have the return sealed tightly (via silicone) to prevent sucking in water heater exhaust and to stop an unwanted whistling sound. Not to mention, components could get damaged in the process. Looking at the filter frame, it seems like an easy job to replace the 1 inch frames with 4 inch frames.
Also, If You Really Can't (Or Don't Want To) Find The Proper 4 Inch Filter, You Might Be Able To Get By With Just One 2 Inch Filter In There.
Well you might, but as a consequence of such misplacement, the filter center often moves towards the motor and calls up further problems. Your teacher must of used the high efficient 1 filter (by 3m). You can use a cheap 1 filter.
It Is Relatively Easy To Remove The Old 1.
Can i use a different size air filter? Anyways, we need to ensure that the filter can’t get to move anywhere out of it’s place that we’ll define. Exactly, just use 1 filter.