Original Post
Written by
Edited January 5, 2022
at 01:31 PM
by
Home Depot [homedepot.com] is having another sale on the 12 pack Arm & Hammer Odor Allergen and Pet Dander Control AC & Furnace Filter for $49.50 on majority of sizes. Click link for all sizes. The 12x20x1 is the cheapest at $44.50
This matches the price of the previous front page deal a couple of months ago.
108 Comments
Your comment cannot be blank.
Featured Comments
While HVAC techs typically recommend against MERV 8+, there "is a mountain of owner testimony that MERV 11, 12, and even 13 filters have worked just fine in their systems for years. As well, an often-cited comprehensive independent test of MERV 8 to 13 filters' effects on HVAC airflow and energy consumption (a proxy for how hard the equipment is working) concluded that even "if no accommodations are made for the greater pressure drop of high-MERV filters, air flow and energy penalties are not likely to be severe—at least, not until the filter is loaded with dirt."
Thus manufactures and techs are probably more on the cautious side to be extra sure. Again, don't let it get loaded with dirt before changing.
CR: https://www.consumerrep
Wire cutter: https://www.google.com/amp/s/www....d-buy/amp/
Independent study: http://www.homeenergy.
Sign up for a Slickdeals account to remove this ad.
But only got 2 and shamelessly 1 out of 2 was damaged due to lacking support materials in the big package cardboard box during transportation. Contacted Home Depot, was offered ridiculously $10 refund/compensation with no replacement option. No luck returning locally thanks to missing items.
Finally got to do dispute the charge through CC bank.