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WebFeb 16, 2010 · Open up the duct work, and drill two holes on opposite edges of the tube. These holes should line up with the pre-drilled holes on the damper. Remove the fasteners from the damper, connect it to the duct through these holes and into the drilled holes, and tighten. Then, seal both sides with duct tape. WebOct 4, 2024 · Install a new return duct in your home. In a two-story home, we usually only need to add this duct to the bottom story. It will have its own grille, just like your main HVAC return. Discharge dry air into your supply … milind soman and his wife age difference
Heat Pump System Installation Process from Start to Finish
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