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10 ton. I am figuring the houses are all big there.
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∙ 15y ago
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Should the thermostat be set to EM heat if the heat pump has Auxiliary heat?
Emergency Heat [EM] should only be used as a backup if the heat pump fails. EM heat uses 1.5 to 3 times as much or electricity as the heat pump.
Heat pump Or gas furnace and AC unit which system to install?
Your location matters. If in Florida heat pump in more northern climes furnace & ac.
What are the basics that I need to know before purchasing a new heat pump?
There are a few things you need to consider before purchasing a new heat pump. Should you buy a heat pump or should you choose a better choice, for example a furnace? What size heat pump will you need to buy? How efficient do you want your heat pump to be?
Which setting should iuse on electric thermostat heat or em heat what is difference?
On a system that uses a Heat pump, the heat setting utilizes the pump, and electrical coil heating as a backup. On the EM setting the heat pump won't run, only the axillary coils will provide heat.
Should your outdoor HVAC compressor run when your heater is on?
no sounds like your wires are crossed at your thromsthat Answer If you have a heat pump system, YES the compressor should run. You can find out if the system is a heat pump usually by looking at the thermostat. Heat pump thermostats usually have "Cool-Off-Heat-Emergency Heat" on the system switch. Another way would be to feel the air coming out of the outside unit when the heat is on. If the air coming out feels very cold, then it's a heat pump. even if you have a heat pump, the only way the in door unit should be producing heat is if you are all electric if you are gas the heat pump should lockout to prevent the persure from getting to high causing the indoor coil to blow up.
What amount of money should I budget toward a new quality heat pump?
The average heat pump can range between $900 to $2000 dollars. You should budget around $900 if you just want a heat pump, or $2000 for a higher end one.
When should you turn on emergency heat on a heat pump?
Usually, you will notice diminished heating capacity from your system, and the out side temperature is dropping below the average temperature your heat-pump operates at. This is the time to activate your emergency heat.
Should outside unit be running when inside thermostat is set on heat?
Only if the outside unit is a heat pump.
When should you use emergency heat?
During an emergency. i.e. when the heat pump is not working. If your heat pump can not keep your house warm, then the auxiliary heating coils (same thing as emergency heat) will come on automatically. If not, then there is a problem with your heating system.
How do you re-light the pilot light on an electric heat pump system?
Pilot light for what? There should be no pilot light on a heat pump. Is this another silly homework/exam question?
When to use emergency heat setting on a heat pump?
Heat pumps don't work well when its below freezing point temperature's
Is there a optimal flow rate for maximum heat transfer when using a heat pump?
Yes there is an optimum flow rate. Kind of! The heat pump manufacturer will post on the internet or in the users guide what the maximum and mimimum flow rate through his heat pump should be. I take it that the optimum then, is anywhere within that range. My pump manufacturer prescribes 20 GPM to 70 GPM for the heat pump I will be using. Too low a flow causes the heat pump to overheat. Too high a flow is hard on system components. dburr
