Frost King – 4-1/8 in. x 10-1/8 in. Plastic Sidewall Heat and Air Deflector Fros
Fits standard4-1/8 in. sidewall vents. Clear plastic design blends with most interiors. Item has been sitting on the shelf and may show light signs of handling or storage. Fully functional and never installed.
Frost King 10 In. to 16 In. Heat and Air Deflector HD9 Frost King HD9
Frost King’s heat and air deflectors make the distribution of air throughout your home more efficient; making your house more comfortable in any season. During winter, the curved air deflector directs warm air down for improved heating. In summer, point the vents up to direct the air conditioning towards the ceiling for improved cooling.