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You installed a new thermostat now the system heats when set to cool and cools when set to heat?
Wiki User
∙ 15y ago
Look at the directions again and swap the wires you hooked up that are for the temp output, you have them switched
Wiki User
∙ 15y ago
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Is there such a thing as an AC unit that heats and cools?
yes
Heat is to furnace as cool is to?
Air conditioner. One heats the interior of the house; the other cools it.
How it works forced water heating system?
A boiler heats water to a safe heating temperature, often 180 degrees or so, and when a thermostat calls for heat, circulating pumps move the water from the boiler to the radiators where it heats the air surrounding the radiant surface, causing localized convective heating as well as some amount of conductive and radiant heat transfer. others have said: Stratification HEAT goes to the cold.
What home heating system heats water and pushes it through pipes?
Typically a baseboard heating system. Consisting of a boiler, pump, piping, and a heat exchanger like aluminum fins.
What is the difference between a furnace and a boiler?
A furnace heats air; a boiler heats water. --The HVAC Veteran
What is making your ford ranger heat no leaks changed thermostat cleaned coolant system only heats while idling giving it gas cools it down?
sounds like a bad thermostat even though it is replaced
Your 19989 Chevy venture van temperature gauge heats up when the heat when the heat is not on it cools down when the heat is on what is the issue with the vanis it the fan or the thermostat?
needs a thermostat
Does air lose density when it heats or when it cools?
As air heats it becomes less dense, when it cools it becomes denser.
When you drive your 1986 Jetta it over heats and stalls then wont start again til it cools down. the radiator and the thermostat have been replaced?
Is the fan functioning?
What is the Working of thermostat?
A thermostat works on a bi-metal strip. The strip consists of two different metals that contract and expand at different rates. This causes the strip to bend as it heats up or cools down. This action triggers the thermostat to switch an appliance on or off.
What is the Thermostat working?
A thermostat works on a bi-metal strip. The strip consists of two different metals that contract and expand at different rates. This causes the strip to bend as it heats up or cools down. This action triggers the thermostat to switch an appliance on or off.
Why mercury used in the thermometer?
As the Mercury is heated it expands and as is cools it contracts. It is used because it also heats and cools in even intervals that are easy to track in a metric system.
Which heats and cools faster?
Please clarify.
How does a thermostat control the amount of heat being given off by iron?
the thermostat heats up and is spring loaded when there is enough heat it will close and stop the heating element, when it cools it opens again and turns the heat back on, hope this helps
Why is Mercury used in the thermometer?
As the Mercury is heated it expands and as is cools it contracts. It is used because it also heats and cools in even intervals that are easy to track in a metric system.
Which heats up fastest soil water air or sand?
Soil heats up and cools down the fastest. Water heats up regulary and does not cool down for a while. Sand heats up the slowest and cools down the slowest.
Is there such a thing as an AC unit that heats and cools?
yes
