For general questions on heating in your home.

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2answers
17 views

running a gas line to a gas heater hide do I hide the gas line

I need to run a gas line to a floor mounted gas heater but I cannot run it behind the wall. How do I hide the gas line?
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1answer
7 views

Dual heat zones strongly connected vs setback thermostats

Similar to a question just asked, but i think it's different enough... I have a two-zone forced-hot-water heating system, where each floor is its own zone. The zones are connected by an open ...
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1answer
30 views

Could our electric baseboard heaters be causing soot damage in our kitchen?

We have electric baseboard heat that's about 30-35 years old. Each room has its own unit. We normally keep each unit on 60-62 °F. We only use 3 units: kitchen, living room, and master bedroom. ...
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1answer
23 views

What is the correct Air Flow change per hour for my house?

I recently just got my house air sealed. Before air sealed the Building Air Standard (BAS) was 1.4 now it is 1.2. Based off a 1300 sq ft house. What should the BAS be? Is there a calculator to ...
1
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0answers
21 views

Why would one of the zones of my Slant Fin gas fired hot water baseboard heating system not be heating?

Thus far I have: replaced with new batteries. turned down temp and switched the breakers turned heat back up, no response Can a pilot be out for one zone? The other two are warm and cozy. Did ...
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3answers
779 views

How can I heat up my apartment to kill bedbugs in Southeast Asia?

I have a bedbug problem in my apartment and I want to fix it myself with heat. (I do not want chemicals sprayed around.) Apparently, getting a room to 140 degrees for two hours is sufficient to kill ...
1
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1answer
39 views

Should I synchronize programmable dual zone thermostats to come on at the same time?

I have two zones in my house and both have programmable thermostats. The temp in the house is set to 18 degrees while I am at work all day, and when I return it is programmed to 21 degrees. When I ...
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1answer
35 views

What type of heating system would you recommend?

I am remodeling an old two-story duplex, opening it up into single dwelling. The existing heating system is oil/forced air and also a coal furnace built into the same ductwork. Unfortunately the ...
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2answers
99 views

Wiring Aprilaire 700 Humidifier to York TG9* Furnace

I've read the related posts, but they don't answer my questions. Please, help! We had contractors installed: * Aprilaire-700 Humidifier with Auto/Manual Humidistat-Control Knob (non-digital) * ...
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0answers
16 views

How can a thermostat be connected to a passive solar water heater?

How can a thermostat be connected to a passive solar water heater so as to serve as an automatic control valve between the collector and the storage tank
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0answers
45 views

Baseboard heat not keeping up

This is my first winter in my house which was built in 1991. A Navien CH-240 that provides both hydronic baseboard heat and hot water was already installed. We have two zones, upstairs and downstairs. ...
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1answer
70 views

Best cost efficient plug-in heating devices / radiators

We moved to a 2-bedroom apartment that has baseboard heating devices installed. Our first electricity bill was huge (around $400) and we only used 3 of them and not all day long. Here is a pic of the ...
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1answer
27 views

Is it safe to have a furnaces exhaust pipe facing to the side instead of down?

We have had an issue with our furnace this winter, were snow/ ice gets in our cold air intake and prevents the furnace from Working. My husband turned the exhaust pipe to the side, instead of facing ...
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0answers
67 views

Adding vents to duct?

My house has forced air HVAC. When I finished the basement, I used a closed cell foam insulation that worked very well. The basement will get only 8 degrees cooler than the first floor during a time ...
1
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1answer
54 views

How to troubleshoot heat that's always on?

My boiler (Weil Mclain CGA Gold ~2003 install) failed the other day. After some help from a plumber and reading the manual, I replaced a few parts (more below) to get it running again. Now one zone is ...
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0answers
20 views

Bio-ethanol or other solution?

This question is related to Can bio fuel ethanol be used as a main heating source? In regards to the thread title, as a apartment buyer where the builder is going to implement a bio-ethanol ...
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0answers
21 views

How can I minimize energy consumption using my baseboard heating device?

Should I leave it ON most of the time and just play around with the temperature, or is it better to switch it OFF when I am not in the house and then turn it back ON?
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0answers
9 views

Balancing multi-family home temperature

My parents recently purchased an older, multi-family house with a finished basement and two apartments. There is a single furnace, and single thermostat on the first floor. The whole heating system is ...
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0answers
34 views

Can i replace the existing screed on concrete slab with floor insulation and electric underfloor heating?

Can i replace the existing screed on concrete slab with floor insulation and electric underfloor heating ? Standard screed thichness is something like 50 mm to 80 mm or so. My idea is to replace the ...
1
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1answer
46 views

Second floor radiators only heat with all other radiators off

I have 2 rads on the second floor that will get hot water flow only when I stop all flow to the other rads on the system. Even then, the flow is very low. I have had this system for 10 years and ...
1
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0answers
53 views

Why would a GFCI on my infloor heating circuit trip, when an exhaust fan on a different circuit turns on/off?

I have infloor electric heating installed in our bathroom. The power is supplied by a dedicated 240V/1Ph. circuit that also feeds a couple of baseboard heaters in our bedroom. The infloor heating is ...
2
votes
1answer
26 views

De-airing / venting central heating

(Bear with me, I'm a non-native English speaker from a non-English speaking country, so my terms may be a bit off. If anything is unclear, please inform me of this and I'll attempt to clarify.) I've ...
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1answer
44 views

Water leaking in ceiling when central heating turned on

Water is dripping from the ceiling when the central heating is on. If the heating remains on the drip becomes a gush (the ceiling has fallen in under the weight of water). When the bathroom ...
1
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1answer
37 views

Increasing the capacity of an electric baseboard thermostat

The electric baseboard heat in my living room has a mechanical thermostat (bimetallic strip) that occasionally gets stuck in the "on" position. I'd like to replace it with a solid-state thermostat, ...
3
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0answers
102 views

Listed electric baseboard heaters that permit installation below outlets

Are there UL-listed electric baseboard heaters that do permit being installed below outlets? The FPN in 210.52: Informational Note: Listed baseboard heaters include instructions that may not ...
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0answers
44 views

combi boiler shuts off after a couple of hours

hi my combi boiler keeps switching itself off after a couple of hours running on the timer. You only realise when the room starts to go cold. You have to switch the boiler itself off for about 10 mins ...
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0answers
30 views

underfloor heating with cork floor tiles

What is the appropriate subfloor for cork tiles over underfloor heating if the floor is supported by wooden joists? How thick can the floor be?
2
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2answers
60 views

Can I replace a high limit switch myself?

Thank you for the answer, can I change this myself or do I need to get the HVAC company to do this? I have turned off the breaker in the panel box so that it does not come back on. What is the purpose ...
0
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1answer
30 views

No heat but fan and blower continuous run

I have a Trane gas pack 1998 unit that heats with propane. The fan and blower are running, but there's no heat blowing in vents: just cold air. What is wrong?
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1answer
66 views

How can I reset my Baxi Combi Duo-Tec HE boiler after a gas supply fault error?

My boiler is giving me some real problems, for whatever reason, it's not resetting as it should. I ran out of gas last night and since ice put some on and tried to reset, it still thinks there is a ...
0
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0answers
28 views

Hot water baseboard is hot, but no heat

We have a water heated baseboard in our condo unit. The heat has been working fine for last 4-5 years. Since last four days, the temperature is dropping to 70F. Yesterday morning, it went to 80F and I ...
1
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1answer
80 views

What is the most energy efficient way to heat a converted garage space?

I'm looking for advice of how to best heat a converted garage space (w/ some insulation). I live in So. Cal and so the lowest winter temp at night is about 40 degrees. Normally I only need to heat ...
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0answers
46 views

What could be causing my baseboard heater to not heat up?

I have a Dunkirk Gas boiler with an Amtrol Extrol expansion tank Have a weird situation During the winter when it is very cold out, my heat does not turn on automatically. My thermostat may say 70 ...
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1answer
78 views

Why would only 1/3 of my registers be blowing warm air?

I have a Coleman gas furnace in a wall space in my house which somehow shares the blower on my a/c unit on the roof because it turns on when furnace is called to start, though it does bump up after a ...
1
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2answers
60 views

How do I calculate how long a furnace has to work to compensate a given temp drop?

I am trying to understand the dynamics of heating a home after the furnace size was calculated. Say you have a 60000BTU furnace to heat a 2000 sqft home. At the beginning of the heating season you ...
1
vote
1answer
27 views

What causes a heater fan to keep running?

I have a regular gas air heater that heats the whole house. It is installed in a garage. When I use thermostat to turn on the heat it works as expected. When temperature reaches set value the gas ...
0
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2answers
135 views

How do I calculate CFM for a structure?

This is for calculating the CFM (cubic feet per minute) of air that the blower needs to move in order to compensate the total heat loss (ventilation,infiltration,heat loss through walls, windows, ...
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1answer
106 views

Help needed to calculate the R value of a brick veneer wall (house built in 1958)?

I live in a house that was built in 1958. I am looking for the R value of my brick veneer walls. For that I would need to know how the wall was built (there should be the brick, some sheating, ...
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votes
1answer
30 views

In England: ground or air based heat pump?

Weather is not too extreme in southern England, will not need a/c. Want to install central heating for the first time in an old Victorian house. There are no radiators, no base board units, no ...
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4answers
78 views

how to hook up 2 thermostats in series?

I have a tenant on the 1st floor who controls the thermostat. It's constantly on 80 and the 2nd floor is dying from the heat. Can I install a 2nd thermostat in the basement and limit the heat output?
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1answer
62 views

solar tubes to heat room [closed]

What if I actually WANTED to use a solar (skylight) tube to help heat a room? (WANTED because some folks have reported unwanted heat coming down the shaft to be a problem in the summer.) It struck me ...
0
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0answers
46 views

HVAC ducts ready for finished basement?

I'm starting to finish my basement. Before I do so, I want to be sure the ductwork is sufficient to keep it warm during Colorado winters. The basement was finished when we moved in, but gross, so we ...
0
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1answer
82 views

How do you change baseboard heater to cast iron radiator

All my heat is from cast iron radiators e xcept for one room ( third story loft). How do I change from baseboard to cast iron radiators?
0
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1answer
79 views

Can I put a thermostat on my wood burning furnace?

I have a wood burning furnace with its own blower. I would like to control the blower with a thermostat. Is it possible? The unit has a limit switch.
0
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2answers
56 views

Heat radiators not all working

I am new to this place and looking for help. Just feel that I wanna try to fix my heat system by myself rather than waiting for (really sucking) pes&g guys. Repairmen came days ago and was ...
2
votes
2answers
685 views

How much heat loss through bathroom fan vent?

My master bathroom did not previously have bathroom fan, but I installed one and have had wonderful results with keeping the steam from building up and exhausting the moist air. I am using both a fan ...
0
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0answers
49 views

Need help with my furnace

Why does my fan blow cold air and not stop but when I turn the air down my heating coils in my furnace seems to kick on and get real hot then kick off and kick back on please help it's freezing
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0answers
17 views

blower runs intermittenly

I have a coal furnace, the damper motor fried and could not find one like it anyhere. I had to buy a actuating motor and transformer to power it. I also bought a new fan/ limit switch. I wired the ...
0
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1answer
76 views

Is their a Radiator Safe expanding Foam?

So I live in an apartment building and I have a Bug problem, go figure. I have had my place spray repeatedly to try and get rid of them, but with in a few weeks there always back, worst than when the ...
0
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1answer
149 views

Are uninsulated steam pipes behind walls and touching beams a fire hazard?

We are getting our unfinished basement done. We have replaced and rerouted (to make more space) our steam pipes (house built in 1937) with new pipes (Black and I believe 4 inches in diameter). These ...