This unit most likely handles ac and heat.
Pump attic heat back into house.
My idea is to vent the build up of hot air that has risen to the ceiling in the hotspot rooms into the attic so that air from cooler parts of the house can move in.
The water for my hotwater heater has to pass through it and pick.
Noise disturbance from a heat pump.
Moreover the compressor in a water water heat pump makes some noise.
Certainly not up in your attic because a leak in your attic can cause havoc.
Insulate the area well.
Sometimes called ground source heat pump systems geothermal systems use a ground loop to tap into ambient below ground heat.
It will help to keep the attic much cooler in the summertime.
Low cfm similar to a bathroom vent 300cfm and only in the hot spots basically by adding an inline ducting fan to the return ducts for the hotspot rooms.
What you probably have in your attic is the air handler the piece of your system that blows moves the air through the coil and ducts.
The thermostat will usually start at 95 degrees fahrenheit which is the temperature that the attic fan usually starts at.
A heat pump is in its simplest explanation an ac condensor that has a reversing valve allowing the process to reverse and bring heat into the home rather than remove it.
Mark i haven t thought too much about what to do with the exhaust air other than running it out of the house from the first or second floor to create some sort of flow through the living spaces but not back into the attic.
For the same reason it is better to place other heat pumps such as a water water heat pump down in the cellar or on the ground floor.
But by adding powered attic fans you will draw more air into the attic.
In the off chance that the attic is sealed then you would need to provide a return of household air.
There will also be new ductwork installed in the attic that will only serve the 2nd floor and will enter the rooms through ceiling registers.
Down in your cellar for example.
So i know there is heat in the attic generated by the sun.
Either the heat pump isn t sized properly the heat strips are inadequate or the heat pump isn t functioning properly.
If your heat pump and supplemental heat source can t keep your house warm 25 f you need to find out what the problem is.
Turn excess attic heat into hotwater.
This system of fluid filled piping absorbs below ground heat and moves it up to the home s heat pump where it is then transferred indoors to heat the home.
I was wondering if i could heat the water in my swimming pool using the heat in the house s attic and i started messing about with a large s heatsink s thermal battery.
One piece of equipment i think the a c will be installed outside next to the 1st floor package unit and the other piece of equipment i think the heat pump will be installed in the attic.
Find a good hvac contractor to help determine how well it s working.
