Clean Comfort MERV 8 Pleated Air Filter 20X23X1 (12pk) Heating The Goodman GPHH5 series of

The Goodman GPHH5 series of all-in-one packaged units sit entirely outdoors and connect to your existing ductwork using a horizontal or downflow discharge

so you know the cozy

best filtration

You will also need a furnace or modular blower to make a complete system

Have peace of mind in a busy kitchen with the integrated child lock safety feature

Clean Comfort MERV 8 Pleated Air Filter 20X23X1 (12pk) Heating The Goodman GPHH5 series ofThis is a package of 12 filters. These filters function at MERV 8 and are 1 in thick. For this thickness of filter we recommend changing your filter every 1 3 months for maximum air flow, best filtration, and least wear and tear on your system. Something to note is that human lungs filter air at approximately MERV 8 equivilant. Using filters below MERV 8 does still help and any filtration is better than no filtration. However, by going with a higher