That is a 3 ton
Youtube.com has several instructional videos for heat pump issues. Type in troubleshooting heat pump to try to find your problem and solution. Your heat pump manufacturer's website might also be a good place to look for information.
A programmable thermostat works fine with a heat pump. Just remember that a heat pump does not heat as fast as a furnace because of the lower BTU ratings so do not set the thermostat as far back as you normally would. Also make sure to buy a thermostat that has heat pump terminals.
Something that can help you in looking for a good heat pump is to look at its HSPF rating. The higher this rating the more efficient the heat pump is. A high-efficiency unit will cost more. But, operating costs will be lower, and they can add value to your home.
They are average quality, a Carrier would be a better choice.
when running the heat-pump the air blowing from the heat ducts is not hot ( it's to cold for the heat-pump). you have a main furnace and it won't turn on ( is thermostat selected for this source), ( is the power switch for main furnace on ), ( is fuse for this furnace good). If these are good (check thermostat wiring at thermostat, and transformer).
You can purchase a geothermal heat pump from a number of places. This includes good large homeowner stores, and specialist heating suppliers. You can also try Amazon.
A heat pump thermostat.
goodman 10 seer heat pump wont come on were is reset
A heat pump pumps heat in the direction you want it to.
For years the name Lennox came up as the most reliable heat pumps and furnaces. The truth nowadays is it is much more important how it is installed and sized than what who makes it. The parts in these heat pumps are very similar- same compressor(most use a Copeland scroll compressor), same gauge copper, similar coils, same brand fan and blowers, etc. The most expensive heat pump will fail soon if not installed properly.
Jose Vallejo invented the Geothermal Heat pump