2 ton coal fired steam Boiler Alibaba
The aquastat controls the circ. But I noticed it seems to shut the pump down if the low is set to hi, once cold water starts flowing back to boiler, not letting the heat leave the boiler. Should I lower the lo setting? Should I swap out control as the temp. setting dont seem to be correct ( …
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Feb 01, 2022 · My mums yr old boiler Ideal logic 35 has started playing up. but check your boiler manual for the correct bar setting for your particular make and model. and post in our forums. Join us
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Dec 30, 2015 · The boiler (a Vaillant ecotec pro combi, see pics below) was working fine until a blackout hit my block. The blackout lasted a few hours and when the electricity came back on, the boiler turned back on as well. However, while the hot water is working fine, the heating no longer works. I've tried turning the radiator switch to 'on' constantly
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Yes @eurban what @JUGHNE said is correct. You need an accurate meter to measure the ohms at the sensor and at the boiler (they should read the same) Then find a temperature chart for the sensor. It should have come with the sensor or in the boiler manual. Measure the temp at the sensor and then compare to the chart.
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A boiler programmer allows you to set your heating (and sometimes hot water) to switch on and off, at different times and on different days of the week. Room thermostat: A room thermostat monitors the air temperature and enables you to set the level you want. If the room temperature drops below this level, the thermostat switches your boiler on.
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Dec 07, 2016 · However, having read your post, the installer had set the boiler temp at about 80C, so I've turned it down to about 70C to see what happens! Hot water temp is set to 58C - tried 60C, found it just a little too hot, 58C is just right.
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Conductivity control is important for minimizing the mineral level in the boiler by replacing process water with fresh water. This removal of water is referred to as blowdown. While blowdown is an important process, excessive blowdown should be prevented to avoid wasting water and energy.
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Jan 11, 2022 · Boiler is not warming past 140. Hanna007 Member Posts: 6. January 11. in Radiant Heating. The whole house is freezing and won't go warmer than 58 in any of our zones. I checked the boiler temp. Setting and turned it up to 190. We had a zone valve changed recently and maybe he lowered the temp while he was there. This did.
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Oct 05, 2008 · I have a relatively new Worcester Bosch boiler (Greenstar 24i Junior). I use the timer device on the boiler, I have a Honeywell thermostat in the lounge and all of my rads have thermostats on them. My mother in law has a digital boiler control pad that she (or more accurately I!) programme in a detailed 7 day heating routine.
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Hold the menu button down for more than 3 seconds to enter the user menu. Turn the knob to select Settings and press to enter. Press the knob to select clock time. Press the knob and the hours flash. Turn the knob to select the correct hour. …
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The maximum temperature that we recommend you set your radiator output to is 80 °C. If you have a conventional boiler system, your water cylinder will have its own thermostat. This is usually fitted on the side of the tank. You should set the temperature between 60 and 65 °C but for maximum efficiency, it should be set to around 60 °C.
Get PriceJan 05, 2016 · The same applies with the hot water, set it at the lowest temp you can live with. In regards the temp of the flow and return at the boiler their should be between a 10 to 20% temp difference, more than this will cause your boiler to work harder and cost you more gas as a result.
Get PriceSep 13, 2018 · 13/09/18 - 11:45. in Advice. #1. I have the Baxi combi instant 105e boiler and a few months ago it had some issues with hot water not coming through. Anyway, called out an independent engineer and they replaced the diverter. valve. Since then it's been okay, but the issue I've been having is the pressure gauge pretty much consistently stays at
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Nov 15, 2019 · Hi, DA. Sorry about the delay in replying. Looking through old paperwork I actually found a brief users guide. The boiler is a Greenstar 30CDi. On Page 16 under Tips On Energy Saving it says 'The Central Heating Control on the boiler should be set to the maximum rated temperature of the central heating system'. And on Page 14 under Setting The Boiler …
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Hive Wiring Diagram Glow Worm Combi - Hive Active Heating And Hot Water Self Install Youtube / Ultimate2 technical boiler guide 2 ultimate2 ultimate2 ultimate2 exclusive city plumbing supplies product range modern bright lcd display making it easy to change and confirm settings the ultimate2 range offers a choice of combi, system and regular (open vent).
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Dec 21, 2013 · DIYnot Forums. Home Forums > How to Correct boiler setting. Discussion in 'Plumbing and Central Heating' started by jpm777, 21 Dec 2013. Page 1 of 3 1 2 3 Next > jpm777. Joined: 14 Jan 2012 Messages: 49 Thanks Received: 0 Location: Kent Country
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Feb 09, 2012 · 6. >. Last ». Threads in Forum: Boilers - Home Heating Steam and Hot Water Systems. Forum Tools Search this Forum. Views: 4,606 Announcement: Take the DIY Community Survey Today! Liming IBtyen. Views: 962,491 Announcement: Moderator Positions Available For Qualified Professionals. Liming Sharp Advice.
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Nov 12, 2007 · Since the DHW portion of the boiler is no longer in use, I wanted to make sure that the temperatures settings are correctly set since winter is rapidly approaching and we have already learned that the previous owner did many things ass-backwards. It is a Honeywell Triple Aquastat (either an L8124 or L8151).
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If you set your boiler operating temperature below that for extended periods the flue gasses will condense, form acidic deposits and eat the boiler. So one must spend energy to maintain temperatures higher than that. By this it means that your range of setting the boiler down when it gets warmer out is between say, 180 and 140. (Yawn.)
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The aquastat controls the circ. But I noticed it seems to shut the pump down if the low is set to hi, once cold water starts flowing back to boiler, not letting the heat leave the boiler. Should I lower the lo setting? Should I swap out control as the temp. setting dont seem to be correct ( …
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Jul 14, 2017 · If it's an oil fired boiler the 130F lo-temp setting is too low, but if it's gas it's fine (just don't take it any lower.) With an oil boiler firing at 130F there will be corrosive condensation in the flue, and corrosive exhaust condensation on the boiler's heat exchanger plates, taking a toll on chimney & boiler lifespan.
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Nov 17, 2013 · Boilers - Home Heating Steam and Hot Water Systems - is my HONEYWELL pressuetrol setting correct? - Hell, Can anyone please help me? My steam boiler is running so rapid cycling. I monitor the boiler that it runs 10 times per hour after it starts. (it like 3 min run and 3 min rest). I know it maybe pressuretrol issue or
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What is the correct temp setting for a hot water boiler
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Sep 24, 2012 · Most boilers have a min/max setting - yours may be set too close together. Also, you may need to consider an outdoor reset control that will adjust the boiler's temp based on the outside temp (thus load). It's highly likely that for most of the winter, you could heat the house with lower temp water.
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Dec 23, 2020 · The water temp is a bit lower than our old boiler but fine by us - probably a more appropriate temp. As for CH temperature - I think it's best to think more about the setting on your room thermostat. Ours is set to 21.5 and the heating …
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15mm gas pipe for boiler Page 3 DIYnot Forums It never causes the boiler a problem is a larger gas supply pipe . Acceptable gas pressure drop between meter and boiler 15mm gas pipe for boiler Page 3 DIYnot ForumsApr 11, 2008Print off my post on the problem and print off pages on gas pipe sizing link. Give them all this and tell them to do it
Get PriceJan 05, 2018 · If so, then it should be set so that the return temperature is always below 56 deg C, and setting it so that the return is lower than this will improve efficiency a fair bit. I doubt that a condensing boiler set to flow at 75 deg C is condensing at all, so will be consuming way more fuel than it needs to.
Get PriceBest settings for a heating boiler aquastat control: Here we explain how to choose the best settings for a heating boiler aquastat - the combination control that sets boiler temperature and may also control hot water production via a tankless coil on the heating boiler.. We also give advice on how to set the aquastat controls if heating with a woodstove.
Get PriceBest settings for a heating boiler aquastat control: Here we explain how to choose the best settings for a heating boiler aquastat - the combination control that sets boiler temperature and may also control hot water production via a tankless coil on the heating boiler.. We also give advice on how to set the aquastat controls if heating with a woodstove.
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Dec 04, 2019 · All boilers are fitted with time controlled thermostats, so you can set your heating around your daily routines. Setting the boiler controls on a Worcester combi boiler There will be variations between models, but most Worcester combi boiler thermostats work on a principle of selecting the hours you want the radiators to be on from a 24 hour clock.
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Dec 12, 2021 · That should be about 20C lower than the flow temperature plus it should not be greater than about 55c for the boiler to condense. I think the range is 50c to 55c. I have read that many installers know nothing of this. They tell us the boiler is over 90% efficient but it isn't if the flow temperature is set too high.
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Nov 26, 2013 · Boilers - Home Heating Steam and Hot Water Systems - is my HONEYWELL pressuetrol setting correct? - Basically just remove the vent altogether and let the steam come out of the pipe. If the boiler runs normal, you will know that mechanically everything is fine because the steam is being used as it is made. After the
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Nov 24, 2013 · I want to understand what you say. I know when the boiler is cold, the gauge is 0 psi. When I start to turn on boiler for 20 mins then gauge start to stay around 2~3 psi reading. Then boiler is on and off at 3min interval. By the way, I set cut-in 0.5 psi with 1.5 differential. Please let me know if this is normal or not.
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Dec 01, 2015 · Mar 13, 2012. #9. Most condensing boilers condense for longer when the return temp is around 55 degrees. Ideally you want to keep it condensing for longer, for energy efficiency. So the way that I always do it, when setting up a new system or balancing an existing system is: Add the differential across the flow and return onto the 55 degrees
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Feb 26, 2019 · The Additive type control is a bit different to set and adjust. The number you see on the front is the Cut In or starting pressure of the boiler. Inside the cover is the Differential setting. If we want to operate our boiler between 8 and 10 psig, we will set the Cut In for 8 psig and the Differential for two psig.
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A cycling boiler is far worse for system efficiency than a pump set a few watts too high. Add into that the fact that a lot of boilers will give priority to the recharging loop and that your house may not get heat during this time, and you have one more reason to …
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Oct 20, 2010 · Boilers - Home Heating Steam and Hot Water Systems - Setting proper level in expansion tank - I am getting ready to replace the bearing assembly on one of my circulation pumps and while the system is drained I wanted to address my full expansion tank (baffle-less type). I have a Bell and Gossett ATF12 Airtrol fitting
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The cut in should be as low as you can get it.just above 0. So on your control you set the cut in (boiler start) just above 0. Set the differential inside at 1 -1 3/4. So if the cut in was say 1/2 psi and the diff was 1 1/2 the cut out would be 2. To adjust it …
Get PriceMar 16, 2008 · Ariston microGenus combi Boiler. Our daughter has an Ariston microGenus combi boiler in her flat. It is about 6 years old, she has owned the flat for 4 years now. The flat is on 2 levels with the lounge and kitchen on the upper level. The boiler is situated on the lower level. Generally the boiler has worked quite well until now.
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Nov 17, 2013 · Boilers - Home Heating Steam and Hot Water Systems - is my HONEYWELL pressuetrol setting correct? - Hell, Can anyone please help me? My steam boiler is running so rapid cycling. I monitor the boiler that it runs 10 times per hour after it starts. (it like 3 min run and 3 min rest). I know it maybe pressuretrol issue or
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Across many online forums, you'll see various horror stories, where homeowners have replaced the gas valve, and even the PCB, only to find that the problem hasn't been fixed. A specialist boiler repair company will be able to test the valve and monitor it after every adjustment to make sure that this is the problem.
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What is the correct temp setting for a hot water boiler
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Dec 01, 2015 · Mar 13, 2012. #9. Most condensing boilers condense for longer when the return temp is around 55 degrees. Ideally you want to keep it condensing for longer, for energy efficiency. So the way that I always do it, when setting up a new system or balancing an existing system is: Add the differential across the flow and return onto the 55 degrees
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Feb 23, 2021 · I read in book that temp can be adjusted using up and down arrows on front but if you press them either way it just displays the word "no" on display as though it's fixed at set temp. When boiler reaches full temp 60c radiators have heated quite well but when the boiler shuts off it circulates until system temp drops to 35 before coming back on
Get PriceFeb 26, 2019 · The Additive type control is a bit different to set and adjust. The number you see on the front is the Cut In or starting pressure of the boiler. Inside the cover is the Differential setting. If we want to operate our boiler between 8 and 10 psig, we will set the Cut In for 8 psig and the Differential for two psig.
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Aug 31, 2019 · How to set boiler timer pins? The mechanical timers feature small pins there around the edge of the dial that can be moved in or out. Each pin is made to represent a 15 minute time period. To begin using the system, you first need to make sure that you set the correct time by turning the dial until the hands show the right time of the day.
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Thermostat may be turned off or not set to the correct settings (time etc.) Consider replacing: Noisy boiler: Limescale or sludge building up on the boiler's heat exchanger can cause kettling, given that name as the noise can sound like a kettle: Yes: Radiators not getting hot: Sludge or air build up in the system or an unequal distribution of heat
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Nov 12, 2007 · Since the DHW portion of the boiler is no longer in use, I wanted to make sure that the temperatures settings are correctly set since winter is rapidly approaching and we have already learned that the previous owner did many things ass-backwards. It is a Honeywell Triple Aquastat (either an L8124 or L8151).
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Feb 14, 2010 · 14/02/10 - 17:48 #4. CaptMcMallister wrote: ». F75 is the pcb not acknowledging the pumping kicking in from the sensor measuring the change in pressure. Most likely cured by changing the sensor, its a known issue with the Ecotec plus range (I assume that's what you have as you haven't told us). Its an Ecotec pro 28 ..
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