They discuss 4 methods of getting ducts out of the attic with expenses ranging from a savings of 800 to a cost of 4000.
Cost to move ac out of an attic.
You place the fans on the gable walls of your attic.
While there are several issues i m still unclear on the biggest decision is going to be the location of the new unit so i d appreciate input from the pros.
Attic hvac systems save space.
An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.
So if you re planning to get a few years of.
Low cfm similar to a bathroom vent 300cfm and only in the hot spots basically by adding an inline ducting fan to the return ducts for the hotspot rooms.
Ft of attic space for example 20 x 50 to be effective.
Also the devices have benefits like protecting your roof from damage which might be brought about by the heat and humid moving around the attic thus damaging the insulations and.
Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts.
Ideally there should also be plenty of soffit intake space their calculations recommend 336 net square inches of open soffit.
According to the home ventilating institute hvi powered attic ventilators need to move a minimum of 700 cubic feet per minute cfm for 1 000 sq.
If you haven t already done so i encourage you to read the paper especially the section on pages 5 6 called what it costs.
My idea is to vent the build up of hot air that has risen to the ceiling in the hotspot rooms into the attic so that air from cooler parts of the house can move in.
Hvac industry insiders follow the protocol of placing air handlers and ductwork whenever possible in cooler locations because this lets the air handler actually cool itself down which lowers its operating costs.
Keeping your air handler in a hot florida attic is like throwing money out the window.
Well mainly it s a way to save space.
So if you plan on moving your unit due to remodeling renovations or other circumstances keep in mind there is an extra cost associated with doing so.
Finishing the attic into liveable space nets an average of 9 3 out of 10 joy score or sense of happiness the owners have upon completion on nar s renovation report.
Powered attic ventilator fans designed to cool your attic by drawing the hot and humid air out of the attic and bring in a flow of chilly air from outside.
Also attic ducts often leak.
It s a tall order to be sure.
So why put an hvac system up in the attic at all.
Another factor on moving a furnace depending on your model it may well not be convertible or the right flow direction for attic installation for instance a basement or garage mounted unit will commonly be ipflow the heated air comes out the top whereas an attic mounted furnace will usually be side vent the hot air comes out.