WeilMclain Aquabalance Menus not working
I had a Weil Mcclain Aquabalance 155-C installed recently, and I just added the outdoor reset sensor this week. I am trying to access the menu to change which OTC curve to use, but I cannot get to it....
View ArticleRinnai E110C COMBI
I have a situation (at my house too). The low loss header tank (drain kit) below the boiler. Well, I bumped into the drain and purge connection (dummy) and the 1/4" fitting broke off and now the 1/4"...
View ArticlePropane for baseboard (water) radiators?
True or false, propane is worse fuel for hydronic baseboard radiators than oil? Been told that water for radiators needs to heat to 180° & propane just doesn't produce enough BTUs/gal to do it...
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EK Accel CS Installation Layout
I watched the EK Accel CS youtube video and it showed a very clean looking setup for demonstration. See picture below. I understand it is just a demo but is this a complete working system or is it...
View ArticleShort cycling
Hello I have a question, I just moved into a house with a 96% hi efficiency that was recently installed by the previous owners and noticed that it was short cycling. There are four red flashes which is...
View ArticleManometer brand suggestion.
I am looking to buy a manometer. What brand Manometer should I purchase? I haven't purchased or used one in years and the one I had is M.I.A. I don't plan on using it much but find that I need one.
View ArticleBurnham Furnace - Steam heat
I noticed that i had a significant amount of exhaust coming out of my chimney flue compared to my neighbors and I'm wondering if this is normal in the winter months, or if could be something else....
View ArticleHeat Always On
Hi, I had a strange issue these days; the water heating keep running all time even when the thermostat goes above the temperature set in thermostat; the FAN is working well, so no issue with the FAN ;...
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Munchkin Boiler 80M
When the house was built in 1996 I had an Apollo Heating System. This system was not heating our home enough so we installed a Munchkin 80M unit that is about 15 years old. The past few years it has...
View ArticleJust curious what this is and what it does.
Hello all, first time posting here. I was wondering if any pro could tell me what this is and what it does. It's just screw on to pipe and its wired to a carlin 60200-02fr relay T T screws . Does...
View ArticleWeil Mclain boiler turns off at low temp
I have a 5 yr old Weil Mclain CGa gold hot water boiler. The problem it doesn't heat up to the right boiler temp at times. You first notice that the room temp can't be achieved. Then I notice the cast...
View ArticleBuderus gb142 sensor nut stuck on
I bought my house about a year ago and it has a buderus gb142 and i had to fix it last winter and it is broke again this winter with a code refering to the sensors but I can't get the sensors out all 3...
View ArticleHow do I get to the pipes? All water poured out of water line in ceiling...
Out of the blue - ALL the water from my heating system POURED THROUGH my ceiling on the first floor. (house is about 90 years old - gas baseboard radiators) It poured out of the ceiling fan fixture -...
View ArticleModulating boiler question...
I have a new IBC DC 20-125 "Mod Con" on natural gas. I'm living in my circa 1890 construction project without very good insulation in Northern NY. I have the thermostats jumped to run constantly as the...
View ArticleBest boiler brand? Why?
Hello, Looking to replace my 30 year old propane boiler with an on demand boiler and indirect tank. That is about the only thing I could get a consensus on by the 4 plumbers I talked to. 1800 sf house,...
View Articlematching suppy and return size
I have 1 unit apt. with forced air heat.Furance is in basement. Some rooms have 2 supply lines with floor vents and some have one. The return is one floor return in a room without supply line(...
View ArticleViessman Vitodens 200W: Fault EE / Unstable room temp / Can't set some...
Hi there- Apologies for the length of this post and variety of issues. I recently inherited a Vitodens 200W Gas boiler with my home purchase. I'm in the US and it seems these are rare here. The local...
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Boiler reaches high limit within minutes, then shuts off
Hi all, new to the forum and I am posting in hopes that someone could help me out with my boiler problems. So back in December I went to turn on my boiler for the first time in this winter and found...
View ArticleTekmar
Is there a thermostat available that does 2 stage cooling and 1 stage heat with floor sensor. figured I would start here
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