Asked in Heating Ventilating and Air ConditioningHome Electricity
Heating Ventilating and Air Conditioning
Why does central heat unit turns on but wont blow heat?
February 01, 2009 6:19PM
Impossible to say without knowing what type of unit, ie. Natural Gas, oil, electric, heat pump, boiler etc, and even with knowing it would be a tough call from here as it could be a number of things.
What size of central and heat unit do you need for 916 square feet home?
Central air conditioner a heat pump wheezes when turns off?
Does the fan outside on the unit have to work for the central heating unit?
Why does your central air unit blow cold air for only a few minutes then blows warm air?
What has to be done if your central heat and air unit freezes up?
What is wrong if your home heat pump system blows hot air fine but won't blow cool air?
Should I install a central heat and air conditioning unit?
Why doesnt my Goodman CPLE36 1 central AC unit with heat pump turn on outside but inside it blows air throughout the house though it's not cool air and the heat only works on emergency heat?
Why is your central air conditioner unit outside but you central heating unit inside usuially in yer basement?
Why would your central air conditioner blow warm air only in the middle of the day and blow fine at night?
Why would a central air conditioning unit not blow any air in the house?
Can ac heat the room in winter?
I'm assuming you have central air conditioning (ac) and not a window unit? If you have an AC unit that is described as a "heat pump" then yes. The heat-pump is designed to heat your home in colder weather. The AC - heat-pum unit should be able to heat your home down to about 20* Fahrenheit. After the heat pump loses it's efficiency, you would manually select emergency heat on your thermostat, this is a good way to determine if you have a heat-pump unit as well .
What is the average cost to buy a central heat and air unit?
Does a central air conditioning system have heat transfer coils?
Asked in American Cars, Heater Cores and Blower Fans, Home Improvement, Heating Ventilating and Air Conditioning
We have central heat and air. Does the furnace blower unit power on for the AC system too or is there a separate blower?
How can you tell the difference between central heat and air unit and a heat pump?
How do you calculate the watts of a central air and heat unit?
What is the abbreviation for 'central processor unit'?