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How to measure for the correct sizeTo complete your HVAC line set system, we recommend purchasing one of our HVAC access doors. This is an essential component that improves the functionality of your HVAC system and will make your building’s ventilation, heating, and air conditioning more efficient.
In the past, if an HVAC system malfunctioned or broke down, you would have to take apart a portion of the system. Having an HVAC Access Door will give easy access to the mechanical features of the system, making repairs and maintenance a breeze.
Our HVAC Access Door can be used in both commercial and residential settings. Installation requires cutting into the frame of your wall and the metal duct where your HVAC system is located.
Overall Size:
Measure the size of the air drywall opening. Do not measure the overall size of the access panel itself, only measure the "hole" in the wall. Every access panel has a front end frame that will overlap at the wall joint. The total outer size of this panel is the listed size plus 2".
Width vs Height:
The first number in a access panel size represents the width, and the second number represents the height. For example, if your hole is 20" wide by 14" tall, order a 20x14 access panel. If your hole is 14" wide by 20" tall, order a 14x20 panel.
HVAC Premium has been providing superior quality service for many years. We pride ourselves on offering top-of-the-line products that meet the highest standards. With our extensive selection of Grilles, Registers, and Diffusers, we have assisted countless contractors, DIY projects, and home improvement remodeling specialists in completing their masterpieces. If you are looking to enhance your project with a top-of-the-line unit, look no further than HVAC Premium.
We carry sizes the big box stores don't, ensuring that you find the perfect fit for your ventilation needs. We are proud to have served over 5,000,000 satisfied customers!
AD-A-410-12x12
You may think of grilles and registers as a generic component of the ventilation system in your house, but they are also the most visible representation of your air system. With HVAC Premium you get an extra measure of quality that will be visible to your family members and house guests.