One begs to ask what water temperature you were delivering to the slab with propane. Operation of Geo much above 120F for slab heating will drop...
Is there any other solutions for a LP indicator other than low R22?? That depends on brand and model number of unit.
Heat causes fuse failure - either excess amperage or loosened connection. Fuses can weaken over time due to above reasons. Connections...
I don't think an amp meter would be very useful in determining compressor health. A "decent" ohm meter would be of more value for checking...
Gotta love the marketing "up to" 75%. A more reliable # for sizing would be 60% - and that's substantial. FYI - The "softstart" was...
That would be an assumption - as to say "no puddle no leak". A seasoned Geo tech will tell you differently. Most leaks occur without the benefit...
May I suggest a "soft reset" as to not clear the faults. I would review the fault codes before needlessly replacing parts.
Tells me you should put the refrigerant gauges away and flush the loop.
Depends on model number of unit. Some units will disable DSH on third stage call which in your case DSH will shut down for 2 min and run the rest...
Good advice I'll add - do a HE with EWT/LWT and pressures this will tell if unit is running to spec. Versatec is single speed unit with PSC blower...
Agreed - no way a thermostat can cause pin holes in air coil, but formicary corrosion can. Do a google search.
Auxiliary heaters are field installed on WF. Generators are a little dicey on GSHP as they must meet LRA specs. Intellistart reduces LRA by 60%...
65 degree return--90 degree supply temp air temps. If taken at the unit your numbers are within specifications as long as the motor stays...
Are you a graphic designer? :D
The "O" terminal is commonly used to energize the reversing valve, not reset the unit. Frequent reset of a high pressure fault will cause more...
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