This is a great alternative that gives you direct control over the temperature in your bonus room without affecting the rest of the house.
Best ac system for an attic bonus room.
Bonus room faqs why is my new attic space bonus room so hot.
Also known as ductless mini split air conditioners and heaters they consist of one or more wall.
Ductless mini split system designed both for single room and multi room cooling and heating ductless mini split system is easily your best option if you are really looking for something that will enable you to enjoy consistent temperature comfort inside your renovated attic.
In fact ductless systems are strong enough to heat and cool entire homes.
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.
Well mainly it s a way to save space.
Even if your contractor added air and return vents to the bonus room there may not be enough force to keep each area cool.
It has the power and efficiency of a central system.
Even under the best circumstances attic bonus rooms are hard to cool especially in older homes that cannot easily be air sealed.
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.
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.
A critical detail is to build the knee walls so they can be air sealed.
Attic hvac systems save space.
A ductless hvac system is a great option for a bonus room over a garage.
Bonus rooms typically have sloped ceilings and and attic facing knee walls.
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.
But it s also easy to install and customizable like a less efficient window unit.
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.
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.