A person wearing blue gloves is holding a heavily clogged dirty air filter in hands before replacing it with the new one. Paper based, card board frame plated filters are used in hvac, ac , furnaces. Poster #438832032
A person wearing blue gloves is holding a heavily clogged dirty air filter in hands before replacing it with the new one. Paper based, card board frame plated filters are used in hvac, ac , furnaces. Poster #438832032
