I get mine from brookaire dot com. Look under residential, geothermal, geothermal by size. They have 28x30x2.
You don't need a tech every year. I change the filter twice per year and clean out the condensate pump once per year. If it's a closed loop...
What are you saying wouldn't get used?
Yes. You need to have a 50 gallon unpowered buffer tank fed by the heat pump to get the most out of the heat pump's desuperheater (DSH.) You...
Sounds good. Setting the thermostat too low can contribute to condensation also. I usually keep mine on 74, but will occasionally set it to 72...
The EWT looks fine for August. That's a lot of condensation though. It's very likely your thermostat humidity reading is way off like mine is....
Your images didn't seem to come through. See if you can try posting them again.
The area I'm talking about is about 4,500 square feet. Since that's 10X the size of a typical septic field and about the size you'd need for your...
I was also going to suggest aerial imagery, or going out after a snow, if you get any snow. I don't know what you are looking at in the upper...
1. You can integrate Symphony with Alexa, but I don't know about anything else. Symphony lets you monitor and control the system remotely....
That comment makes more sense, especially if the tech is not familiar with the dehumidify feature.
Good that it sounds like it's not an issue with the unit.
The 7 Series is complex, so it's possible the tech isn't familiar with all the details. His comment that the speed "should be high" isn't clear....
According to WF, the loop should be pressurized to 50-75 PSI in winter or 40-50 PSI in summer. When the piping gets cold in winter it contracts...
Yes, I'd like to see that feature, as well as access to the recorded minute-by-minute sensor data on the SD card.
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