Deep Blank Box | 10" X 10" X 12" Depth | Galvanized Steel HVAC Metal Box Side Out Ceiling Register Box Actual Filter Size – 9

Actual Filter Size – 9 3/4"w x 21 3/4" x 1"

The round side is crimped for easy insertion

actual front end outer dimensions are approximately 34 5/8" width X 30 5/8" height

much more than required 700 PSI for R410

Deep Blank Box | 10" X 10" X 12" Depth | Galvanized Steel HVAC Metal Box Side Out Ceiling Register Box Actual Filter Size – 9+ Product Details Durable Construction Made from galvanized steel for long lasting use and strength in HVAC applications. Deep Design Features a 12" depth, ideal for accommodating various HVAC applications. Made in the USA Proudly manufactured in the USA, ensuring quality and reliability. Easy Installation Simple, blank box design for quick and hassle free installation. + Product Description The Deep Blank Box is crafted from high quality galvanized