Moving Hvac Ducts In Home Attic

Attic hvac systems save space.

Moving hvac ducts in home attic.

There will be less duct leakage. When hvac ducts are installed in a vented attic in a dry climate bury the ducts in attic insulation to protect them from temperature extremes in the unconditioned attic space. Part of the job will involve replacing a load bearing wall with a post and expanding the living space into the old laundry room. Duct leakage causes a lot of problems including less.

I chose unfaced batt type so that it would stay in place. I believe that moving ducts out of the hostile temperature environment of the attic is obvious. So why put an hvac system up in the attic at all. I am finishing my basement in my 2 story 50 year old home.

Well mainly it s a way to save space. An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan. The unconditioned space also houses his hvac system. Sometimes air conditioned air will seep right through your ducts and become useless instead of heating and cooling your home.

Instead i covered my attic ducts with insulation. Return air ducting is necessary in almost every room. Install ductwork so that it is in direct contact with i e laying on the ceiling and or truss lower cords. Ductwork for air conditioning and heating systems consists of supply ducts that dispense air and return ducts that draw air.

Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts. According to nrel researchers david roberts and jon winkler moving the ducts from a vented attic to a new location inside the conditioned space will reduce electricity used for cooling by 15 to 20 and will reduce the size of the needed air conditioning equipment by 0 5 to 1 ton. All ducts are at risk for this type of leakage. Ted has more than a few cobwebs in his attic.

Use metal flex or fiber board ducts that are insulated to. These ductwork tips will help balance your air conditioning and heating system. Here s why that is a good thing. Hvac ductwork sizing is critical for proper heating and cooling in every room.

The 1 800 square foot brick ranch in climate zone 4 dates from the 1960s but the previous owner installed both a furnace and ductwork in the attic just four years ago. When you decide to trade in your room air conditioner for central air you ll have decisions to make including where. How to relocate ductwork to knock down a wall. However unless you have new construction is highly doubtful that you can find an alternative.

Attic hvac systems also require shorter ducts.