There was a single 10 inch round duct that ran from the furnace into the attic where it split into a ductopus to serve the three kids rooms a bathroom and bonus room.
Best ac system for an attic bonus room.
If your hvac heating ventilation and air conditioning system was sized for the main house it may not have the capacity to cool your new bonus room.
This is a great alternative that gives you direct control over the temperature in your bonus room without affecting the rest of the house.
A mini split is an efficient scalable way to add cooling or heating to specific rooms of a home.
Also known as ductless mini split air conditioners and heaters they consist of one or more wall.
If your bonus room has already been finished and you don t want to go through the hassle of expanding the ductwork for your current heating and cooling system consider installing a mini split ductless system instead.
But it s also easy to install and customizable like a less efficient window unit.
It has the power and efficiency of a central system.
An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.
Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts.
Bonus room faqs why is my new attic space bonus room so hot.
Attic hvac systems save space.
In fact ductless systems are strong enough to heat and cool entire homes.
Even if your contractor added air and return vents to the bonus room there may not be enough force to keep each area cool.
Another problem with vaulted ceilings at least here in the southeast is that builders use tradeoffs to put in less insulation than is required for flat ceilings.
Well mainly it s a way to save space.
When the air conditioner ran it sucked lots of hot attic air right into the room and the ceiling near those lights got to temperatures well above 100 f.
Bonus rooms typically have sloped ceilings and and attic facing knee walls.
Even under the best circumstances attic bonus rooms are hard to cool especially in older homes that cannot easily be air sealed.
So why put an hvac system up in the attic at all.
Thankfully we moved in late summer because the kids soon had relief from the 80 degree temperatures that were the best we could achieve when the days were warm.