The AirHandler material is 1" depth... is that a suitable depth for most applications to HOB and/or canister?PfunMo said:For those who can buy wholesale at heating/AC suppliers, there is a really cheap source for DIY pads. Air Handler brand blue/white media comes in super large rolls making it cost almost nothing.
One source for smaller quantities:
One source for bulk media:
I plan to keep a roll on hand and as I meet people in the hobby, I cut off and sell to them.