Pleated Furnace Filter, Ultra Allergen Reduction, 3-Month, Purple, 20x20x4-In. Category_Conduit & Fittings Replacement thermocouple for gas furnaces

Replacement thermocouple for gas furnaces

Keeps leather in good condition even when exposed to harsh weather and hard work

Batteries are date-coded and 100 percent mercury-free

socket to pipe connection

Pleated Furnace Filter, Ultra Allergen Reduction, 3-Month, Purple, 20x20x4-In. Category_Conduit & Fittings Replacement thermocouple for gas furnacesThe Filtrete, 20 x 20" x 4", Allergen Reduction Filter, 3 Month Filter, For Housing Units Accommodating 4" Nominal Size Filters & Is For Residential Use, Electrostatically Charged, Attracts & Captures Particles Like Pollen, Mold Spores, & Dust Mite Debris, MPR Rating 1550, Last Up To 12 Months. Actual size: 19 3 4" x 19 3 4" x 4 3 16".