Quote:
Originally Posted by kcrazorbackfan
I did just move here (3 weeks); we did buy a resale and I did call Munn's first because I see their trucks all over the place. I quickly figured out that I could save about $100 by calling Chuck. Also found out that my unit doesn't really need that 4" thick filter; unit has slots for a 1" filter. 4" are supposed to last 6 mos. vs. 3 mos. on the 1" but I can buy several of the 1" for the $30 that the 4" cost.
|
Regardless of how long the 4" filters last, the real benefit is the additional filtering capacity of these filters. The filtering surface area is much greater then a 1" filter. You would be doing a disservice to your house not using the bigger filter.