Air Handler Warms Attic During Winter

Attic ventilation fans offer mechanical ventilation using a fan to draw in cool outside air and force out warm moist air.

Air handler warms attic during winter.

If this is true you ve got bigger problems to worry about than letting warm air escape from your home. Ensure attic windows are property caulked and insulated to prevent drafts and loss of heat. Too many people believe that because heat rises ventilating an attic space during the winter means you re releasing warm air and creating a drag on your heating efficiency. It is code in many states to have a secondary drain pan and secondary drain pan safety switch installed on all attic air handlers and furnaces.

I like low on the wall returns to prevent the winter loss and to pull cold air off the floor for our forced air heat system. A thermosyphon sets up with cold air falling into the rooms and more heat pulled into the return. Every year i get a call from the home owner about a smell. Indoor air conditioning unit.

A ceiling return air grille will allow the warm indoor air to rise into the return duct system and cool. Told the owner to shut off all the registers so warm air will not get in to. I was looking for input on this situation. The home has hot water base board heat.

In the winter open up the drapes or blinds and let solar heat warm up your attic. All of the other tips listed below are good for cooling down an attic so that the rest of your house doesn t get too hot. The air handler itself should have a secondary drain pan installed under the air handler in case if the air handler leaks then the secondary drain pan will catch the condensate and take it to another drain. Best way to cool an attic 1.

I installed a air handler in attic of a ranch style home about 3 years back. Roof vents remove warm air during the winter. If the joints in your ductwork are not properly sealed your forced air system can suck attic air into the ducts air that s either really hot in the summer or really cold in the winter. However if you still suspect that you are losing heat through the unit i.

If you re using your attic as a functional space like a bedroom or workroom then you ll want to consider adding an indoor air conditioning unit. The first year one run of flex pipe had about 3 gallons of water in it. E the air handler is keeping your attic warm i d suggest contacting a local hvac technician to upgrade your air handler to one that might be better insulated. The insulation inside the air handler should also be enough to prevent major heat loss in winter months.

The simple physics behind sweating is. Many attics contain ductwork that supplies cool air to upstairs rooms during the summer and heated air during the winter. We replaced the line.