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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
with actual outer dimensions of 20
this thermostat guard is the perfect solution for safeguarding your temperature controls
+ Product Details Size – 26"w X 6"h is the size for the duct opening measurement only
Perfect for sidewall or ceiling installation
that will overlap at wall joint
14" x 14" - 2-Way Extruded Aluminum Ceiling Diffuser Square - HVAC Vent Cover Color_Aluminum with actual outer dimensions of+ Product Details Size 14" X 14" is the size for the duct opening measurement only, actual front end outer dimensions are 3". Design Equipped with lever for full airflow control; back blades made of black plastic for reduced air noise and discreet appearance; "Opposing" back blades, ensuring they don't overlap, provide precise damper control and superior air dispersion. High Quality Aluminum The premium durable aluminum will never rust and it will