Hvac Attic Ducts Attic Fan
An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.
Hvac attic ducts attic fan. The unconditioned space also houses his hvac system. Well mainly it s a way to save space. The duct has r6 insulation which contains 33 more insulation than the standard r4 2 product. 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.
Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts. In the 70 s and 80 s in slab hvac ductwork was commonplace and took advantage of the relatively stable temperature of the slab at or near the ground. Attic hvac systems save space. So why put an hvac system up in the attic at all.
Again i d suggest calling an experienced hvac pro to guarantee your ducts are installed in your attic with proper support. The master flow 6 in. With newer foundation systems involving embedded rebar or tension cables making in slab hvac ductwork nearly impossible there s little other option but to move it to the attic. Ted has more than a few cobwebs in his attic.
A closed system must work even harder due to cold loss through the evaporator and duct work. Improperly supported flex ducts will sag which cuts down on airflow meaning cool air generated by an ac unit will struggle to reach your in law suite. To reset the switch you ll need to climb up into the attic and push the button manually.