I was changing furnace filter The old one was stuck and

Furnace Air Filters - Heating, Cooling & Ventilation furnace filter slot filter are pointing outwardly if the filter slot is vertical and pointed upwards if the filter slot is horizontal Now that you've located furnace filter slot cover Patented two-piece system designed for use with 1-inch air filters; Eliminates air leakage at the filter slotdoor to improve indoor air quality

incredible hulk slot game free online Locate the air filter slot on the HVAC unit · Turn Unit Off · Remove old filter · Insert new air filter · Turn the unit back on