Description
The Cozy Heaters 70066 Wall Thimble Gasket is a essential component for your PTAC. It forms a tight fit between the wall thimble which is a sleeve passed through your outer wall and the unit. This seemingly simple gasket is essential in the operation and safety of the equipment. Due to the ability to form a close contact with the body it reduces air leakage and unwanted dust ingress. This ensures that conditioned air is trapped within your space saving on energy as heat or cold is well retained. Besides, it also prevents dust from getting into the unit to block passages and lead to suboptimal efficiency.
