I’m having an issue with the AC zones in my house. Here’s info that hopefully helps…
Location: central FL
Duration: noticed the issue about 2 months ago
Size: 3000 sq ft 1 story home
Condenser: Carrier 25HCB660A320
Air Handler: Carrier FVACNB006
Zone Controller: Honeywell HZ432
Hello, I live in an apartment complex. Have no access to the Boiler. It's only two wires, that go to a Zone Valve in a Closet. Here's how I installed a Google Nest 3rd generation to a Taco Zone Valve.
The one Transformer wasn't enough to power the Thermostat and power the Zone Valve. So I added...
Newbie here hoping you all can help me out. I am stuck with a problem.
So I moved into a 15 year old house a number of months back and have run into some issues with my furnace and thermostats.
My furnace is oil fired, Buderus Logano G115, which has 4 zones and separate hot water...
I have learned that in UK, all electric heaters and water heater in a bathroom must be fixed and permanently wired, according to their code.
Is there a similar code in the US?
Does US has similar zone 0, 1 and 2 as IEC standard for a bathroom?
I tried to find these in NEC but could not...
this summer we had the pleasure of having our AC Unit break.
so we had to get a new one. as i was doing research i found out that we can zone the AC in to 2 zones.
Zone 1 - master bedroom, guest room
Zone 2 - kid room 1, kid room 2
the only problem is that when all the zones are on you...
Im planning to install a 2 zone setup for my basement and 1st floor.
I have 6 ducts opening to basement and 6 opening to 1st floor
do i need to buy 6 electronic dampers or 12 electronic dampers ?
trying to keep the costs low since these things are EXPENSIVE
Can you give me some guidance...
My wife and I recently moved into a new home. During the inspection we noticed some strange wires sticking out of the master bedroom wall. It was discovered that the house, which was built in 2006, was wired for two thermostats, one upstairs and one downstairs. At the time we moved in only the...
Looked through the manual and understand it to a point. Was hoping to get some "polishing" from you guys.
Could this be installed to independently control the temperature and CFM of the HT...
What is involved in converting a single zone HVAC to a dual zone system using one compressor? Given all my existing parts will remain and no new condenser or evaporators will be added, I assume it will require a baffle/damper to direct the air to up/down/both areas depending on which thermostat...
I have a 2-stroy house that I want to zone, upstairs & downstairs, because currently the whole house is one zone. I have quotes to have dampers put into each supply line (16 total, 8 on each floor, all 6" lines) from 2 different contractors. One guy wants to use Arzel pnuematic dampers and...
I have an 18 month old PurePro Trio boiler with the Trio Energy Manager Plus. Forced hot water heat. Priority is OFF.
zone 1: hot water tank
zone 2: 1st floor heat
zone 3: 2nd floor heat
Zone 1 works fine.
Zone 2 works fine.
Zone 3 has trouble. When it calls for heat, the zone pumps...
Just had a new Munchkin T50M installed. My only concern is with protecting the utility room from freezing pipes. Living in Alaska it gets pretty cold and the room that the boiler and my older (separate) gas water heater live in is an outside access utility room, about 5 ft x 3 ft, and I know...
I just noticed that one (of total 7 zones) sprinkler zone/station has stopped working. Does anyone has any suggestion about what could be wrong or how do I go about finding the real issue ?
Also I have no idea where control valve is in the back yard (where I have the issue). I tried to...
I am considering installing a 2 zone HVAC system. One zone for the basement and one for the 1st floor. How do I avoid recirculating radon from the basement to the main floor? Should I install a second unit for the basement?