Most often the attic is sealed by installing spray foam insulation at the roofline thus bringing the attic inside the building enclosure and turning it into conditioned space directly or indirectly.
Gas heat pump in attic.
Gas furnace come down to where you live.
Our energy efficient residential systems create the best air possible for your home.
For the 2nd floor they ve suggested a heat pump coil blower and a c condenser.
So why put an hvac system up in the attic at all.
A ductless mini split heat pump system allows for heat pump use in homes without ductwork.
A while back i wrote about the incompatibility of putting an atmospheric combustion furnace in a sealed attic.
Heating cooling products.
Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts.
If you live in an area where electricity costs less than gas then a heat pump is also the better option.
If you live in the south where winter temperatures may only reach 40 to 60 degrees then a heat pump is the best fit for your home.
Homeowners throughout maryland trust bge home to provide professional heat pump installations and replacements.
The good news is that some installers understand this problem and seek to address.
It will be a 2 ton gas package unit and will be outside the house and will use the existing first floor ductwork which runs in the crawlspace and enters the 1st floor through mostly baseboard registers with a few floor registers.
My plan was to get a high efficiency gas fired furnace in lieu of a heat pump or electric furnace.
Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space.
A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic.
Attic hvac systems save space.
The attic is a sealed space by polyurethane foam and will need a combustion air source.
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.
Most of the reasons you would choose a heat pump vs.
Individual indoor units mounted on walls or ceilings connect to an outdoor condenser.
In the south we generally have these hvac systems installed in the attic because we don t have basements.
High efficiency furnaces aren t usually recommended for an attic.
When your home s heat pump stops working in the winter or constantly runs in the summer it can lead to a handful of issues from a cold home to a high power bill.
Why choose a heat pump over a gas furnace.