Gold cgi gasfired water boiler series 2 boiler manual 12b replacement parts section assembly figure 39 section assembly item number description weilmclain part number 1 end section, left hand, 51124 311103850 2 end section, right hand 51128 311103821 3 intermediate section, 51125 311103818 not shown replacement section assembly. Before installing, read all instructions, including this manual, the burner manual and any related supplements. View and download weilmclain gold cgi 2 series manual online. Gold cgi25, gold cgi3, gold cgi4, gold cgi5, gold cgi6, gold cgi7, gold cgi8. Gold cgi gasfired water boiler series 2 boiler manual. Weil mclain ultra boiler maintenance reply to jd thanks for the link, jd. Wares state of the art facility in louisville, ky, complete with a sixty seat lecture hall, cafeteria, thirty two seat classroom and a lab with four fullyoperational boilers provides the ultimate hands on training. Weil mclain gasfired boilers users information manual cga, cgi, cgs, eg, egh, lgb, peg, pfg.
Wares boiler equipment is from the top manufacturers in the industry for both industrial and commercial applications thats guaranteed to give you reliable performance and unmatched savings. Aquabalance series 2 ultra cga gas boiler ultra series 3 eco evergreen wtgo oil boiler wgo oil ahe. Weilmclain 3857864 cgi5 87,000 btu output cast iron boiler, spark ignition nat gas note. Gold cgi gasfired water boiler series 2 boiler manual 2 part number 5501107101211 how it works. Feb 26, 2012 thanks, xxxxx xxxxx the system piped that way with one pump works is that hot water is pumped around the hot water piping loop, see the diagram on page 23 of the link i posted. Download manual of weilmclain new series 3 boiler for free or view it online on. Dec 16, 2018 installing a weil mclain cgi 85% boiler.
Model cgi installation startup service troubleshooting repair parts cgigasfired boiler induced draft read all instructions before installing installer leave this manual in the envelope and affix near the boiler. Where to connect thermostat c wire to weilmclain he2 series 1 boiler. Weilmclain he series 3 manuals and user guides, boiler. The manufacturer of products weilmclain is a subdivision of the marleywylain company, which is a leader in north america due to the production of heating systems since the 1881. Weilmclain 3857866 water boiler gold packaged 6 natural gas pilot induced draft 167000 btu 83. It is a twostage induced draft boiler that has what weilmclain call integrated phd precision hydronic data technology, a system that initiates efficient. Weil mclain we stock many parts for commercial weil mclain boilers. User manuals, guides and specifications for your weilmclain he series 3 boiler. Cgi 6pin 82% wm nat gas boiler installation manual. Both their gas and oilfired boilers are designed to be easy to use and provide consistent heat for years to come. These weil mclain boilers offer power vent capability and can be used with natural or propane gas. I have a weil mclain cgt5pin boiler with tankless hot. Integrated boiler control kit, fits brand weil mclain.
Weilmclain he ii boiler manual manual 28 pages weilmclain lgb 620 series control supplement. I have a weilmclain gold cgi series 2 boiler that services four zones two hydroair handlers, one radiant floor and one indirect water heater this winter, i started noticing an intermittent problem whereby when a zone requests hit, the boiler will cycle on inducer fan will begin blowing for 10 seconds, then immediately shut off for 10. Jan 23, 2020 aquabalance series 2 ultra cga gas boiler ultra series 3 eco evergreen wtgo oil boiler wgo oil ahe. The users manual and installation manual have ultra gasfired water boiler on the cover. Water and gas piping is conveniently arranged for connection at the top or bottom of the boiler. All units are factorytested, and include a limited lifetime warranty on cast iron sections. It is equipped with the ultra control module, due to which the target outlet water temperature is increased without your intrusion in case a call for heat. How to install a thermocouple from weilmclain ehow.
Please sign in to your account to see your pricing, which may be different from the price displayed. Jul 17, 2017 weil mclain sells a variety of boilers for residential use. Dec 06, 2017 diagram weil mclain boiler wiring full version hd quality 55266 weil mclain boiler wiring diagram library 55266 weil mclain boiler wiring diagram library 55266 weil. Boiler foundation size boiler model cgi 25 cgi 3 cgi 4 cgi 5 cgi 6 cgi 7 length inches 25 25 25 25 25 25 width 12 12 15 18 21 24 min. Consider venting and piping locations when determining boiler location. Boiler sgow series 3 oilfired natural draft water boiler cgi series 2 cgt eg30 thru 75 egh85 gas conversion kit gv5 510811610 gold cgs gold cpi gv series 4. Future updates to the 2016 parts catalog are available at. Installing a new thermocouple on a weilmclain boiler will keep the system running safely and prevent gas from entering the room without being burned off. Weilmclain new series 3 boiler manual pdf viewdownload. Ontario central ontario eastern ontario northern ontario south western extended warranty contractor find contractor. The weilmclain ultra is an energy star rated condensing gas boiler with an afue between 92 and 93.
Nov 16, 2014 the tech support people say the burner gasket needs to be replaced with a different gasket, supplied by weil mclain. Weil mclain products differ by high technologies and modern materials of their production. Weil mclain cgi boilers, weil mclain boilers, weil mclain. Contact a toprated local expert to help with all of your homes hvac needs. The compact design of these boilers saves valuable living space, there is no vertical draft hood and no mechanical vent damper. Download manual of weil mclain new series 3 boiler for free or view it online on. Originally, it was a small plumbing and heating house.
For trade price schedule, wiring diagrams, boiler manuals or appropriate control supplement, please go to. Weil mclain eco 155 gas boiler constantly cycling problem. I have a weilmclain he2 series 1 boiler and am attempting to attach a honeywell rth6500 wifi thermostat to the main floor. Database contains 1 weilmclain he series 3 manuals available for free online viewing or downloading in pdf. Furthermore, weil mclain specializes in manufacturing oil and gas fired hot water and steam boilers among other hot water and steam components to support the boilers. Jan 19, 2010 i have a weil mclain gold cgi series 2 boiler that services four zones two hydroair handlers, one radiant floor and one indirect water heater this winter, i started noticing an intermittent problem whereby when a zone requests hit, the boiler will cycle on inducer fan will begin blowing for 10 seconds, then immediately shut off for 10.
I have a weilmclain gold cgi series 2 boiler that services. For a temporary fix, you can go to contractor menu, boiler setting, boiler model and choose the 110 model. Weil mclain was founded in the 1881 in chicago, united states. Weilmclain products differ by high technologies and modern materials of their production. To extend the life of your weil mclain boiler, read its owners manual thoroughly and abide by proper operating procedure. I have a weil mclain cgt5pin boiler with tankless hot water. With same day shipping, real time inventory, and always 100% genuine oem parts, heritage is your one stop destination for commercial kitchen replacement parts. Cgi 6pil 82% wm propane boiler installation manual. Product title reflects this boilers ibr net output rating weil mclain cgi boilers are gas fired water boiler with cast iron sections. The company sees its mission in the design and manufacture of comfortable equipment and maintaining a leading. Boiler sgow series 3 oilfired natural draft water boiler cgi series 2 cgt eg30.
Nov 05, 2017 pilot lighting instructions gas fired weil mclain boiler duration. Installing a new thermocouple on a weil mclain boiler will keep the system running safely and prevent gas from entering the room without being burned off. The weil mclain ultra boiler has been designed for easy installation. Pilot lighting instructions gas fired weil mclain boiler duration. The weilmclain ultra boiler has been designed for easy installation.
The cgi series boiler trims have high quality and tested electrical parts as well as a high temp limit of 140 degrees and 240 degrees. Now the company is a leading developer and manufacturer of heating systems. Furthermore, weilmclain specializes in manufacturing oil and gas fired hot water and steam boilers among other. If desired, you may disable the space heating circulator during the warmer time of the year. The controls also include an asme certified pressure relief valve, which should be set at 30 psig, an optional relief valves are available up to the max amount of pressure allowed. Weilmclain gasfired boilers users information manual cga, cgi, cgs, eg, egh, lgb, peg, pfg. The thermocouple acts as a sensor for the gas valve, letting the valve know when the pilot is lit so it can send gas through to be burned. Part number 5501010090107 61 gold cga gasfired water boiler boiler manual 12b replacement parts section assembly item number description weilmclain part number 1 end section, left hand, 51124 311103830. Weil mclain series 2 wiring diagram wiring diagram. Gold cgigasfired water boiler series 2 boiler manual. Weilmclain boiler troubleshooting all troubleshooting. Weil mclain cgi boilers are gas fired water boiler with cast iron sections. Weilmclain ultra boiler maintenance reply to jd thanks for the link, jd. Heritage parts is a trusted distributor of weilmclain replacement parts.
Weilmclain standing pilot cast iron gas boiler cga25spdn. Weilmclain was founded in the 1881 in chicago, united states. Heritage parts is a trusted distributor of weil mclain replacement parts. The manufacturer of products weil mclain is a subdivision of the marleywylain company, which is a leader in north america due to the production of heating systems since the 1881. User boiler manual is only to be used and boiler installed by a qualified. The control module responds to signals from the room thermostat, air pressure switch and boiler limit circuit to operate the boiler circulator, pilot burner, gas valve. Weilmclain tankless heaters are rated at 00 f boiler water temperature. Weil mclain sells a variety of boilers for residential use. The tech support people say the burner gasket needs to be replaced with a different gasket, supplied by weilmclain. Weil mclain cgi boilers, weil mclain boilers, weil. Cgi 5pin 82% wm nat gas boiler installation manual. For elevations above 2,000 feet, contact your local weilmclain sales office for details. Combustion equipment recalls honeywell combustion safety.
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