Time to update the Signature
Your keeping the Harman? Correct?
I have tried running mine several different ways. Most of my registers are for the bedrooms and bathrooms. There is 2 registers for the kitchen and Family room (one large room), then the other registers are in the kids bedrooms, there bathroom, and one in my Master Bath.
When its really cold 10° outside, the bedrooms would overheat, before the stat was satisfied in the hallway. Because the doors are closed, the stat would finally reach 73° when the bedrooms were over 76°
With doors open, the Fahrenheit is a Dream and.operates better than I could have imagined. But doors closed, leaves little heat flowing out and returning through the Dining/Living.room
So, when its Super Cold now, I run manual level 2 and then keep the Quad stat at 73° also. This keeps the entire house the same temp at night. The Quad handles the hallway , living room, and dining room. The Fahrenheit handles the baths, bedrooms, kitchen, and family room. The Quad may kick on twice, three times max in the night. But I would rather do this than overheat the bedrooms. I can just run level 2, but then the Living room/Dining room, and hallways are pretty chilly and take awhile after the doors are open and heat starts flowing out of them.
I plan on running 3 extra duct runs off the Main trunk this Summer. One fore the living room, Dining room, and an extra one for our Master bedroom. This will take away from massive amount of air coming into my kids rooms.
Options. All about options. I ran the furnace completely different this season, than last. And with a new freestanding coming this.year, and more registers added for next season. I will have a whole new learning curve.
Cant wait for your install pics and thoughts on the unit.
Are you hooking it into an existing system? Or making it a stand alone System, with its own ductwork? (This would be my ideal situation). Again, Congratulations