Negative regulated gas valve precisely delivers gas to the boiler ucontrol gives you the power for easy setup and maintenance modulates with 5 to 1 turndown ratio capability. Weil mclain 383500700 ultra 80 high efficiency natural gas boiler, 95. Weil mclain 80 boiler for gas, light oil, gaslight oil fired burners. The ultra boiler requires minimal clearance and minimal floor space, and the same boiler can be used in floor standing or wall hung applications. Now the company is a leading developer and manufacturer of heating systems. Weil mclain 383500700 ultra 80 62,000 btu output high efficiency boiler nat gas series 3 ultra boiler key features gas fired water boiler with cast aluminum heat exchanger venturi mixing body mixes air and gas providing higher efficiency designed to operate in low temperature condensing applications outdoor reset and domestic hot water priority standard negative. Weilmclain maintenance kit for weilmclain ultra 80 and ultra 105 weilmclain boiler assembly box for lgb5 boilers 383300004 weilmclain low gas pressure switch manual reset 321 w. View and download weilmclain ultra ultra105 service manual online. Started by the weil brothers in chicago, the company later acquired the j. Not unlikely, the ignition electrode is faulty and needs to be replaced. 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. Integrated boiler control kit, fits brand weil mclain. What i do have on the weil mclain ultra boiler is a pressure differential gas valve which i believe is common on high efficient condensating units.
User manuals, guides and specifications for your weilmclain ultra ultra80 boiler, water heater. Get weilmclain ultra 80 ultra gas fired boiler series 2 installation ultra80, 105, 155, 230, 310. Weilmclain ultra399 water heater manual pdf viewdownload. The advanced blower design and air inlet silencer 5a on ultra boilers result in very quiet operation. We have 7 weil mclain ultra ultra 80 manuals available for free pdf download.
E02 indicates an ignition problem, which results in the burner not lighting. Ultra 80, ultra 105, ultra 155, ultra 230, ultra 310. Feb 09, 2018 weilmclain ultra 80, ignition fault,i can see and hear fan movement, i hear and see the igniter, then it cycles a couple times and then locks out, red screen. Using condensing technology, the ultra will reuse heat that escapes from conventional boilers, providing greater efficiency. Weilmclain recalls ultra series boilers for carbon. Follow all instructions in this burner manual, the boiler manual and the fuel pump. The boilers are wrapped in a glossy silverflat black jacket and either stand on the floor or are wallmounted.
We have 7 weilmclain ultra ultra80 manuals available for free pdf download. Weilmclain 383500732 ultra 80 71k btu hot water gas boiler. Do not use the instruc tions in this manual for these boilers. Weil mclain 383501027 assembly for sale online ebay. The boiler circulator taco 007 for ultra80 and 105. Weil mclain ultra ultra 105 service manual pdf download. Weil mclain sells a variety of boilers for residential use.
Weilmclain 80 boiler for gas, light oil, gas light oil fired burners 2 part no. I have a weil mclain ultra with an ignition fault and lock. The weilmclain ultra boiler has been designed for easy installation. Weilmclain was founded in 1881, and is well known in both the residential and commercial hvac industry for their hydronic equipment hydronic meaning that they use circulated hot water to heat your home or building. The users manual and installation manual have ultra gasfired water boiler on the cover. User manuals, guides and specifications for your weil mclain ultra ultra 80 boiler, water heater.
The phd stands for precision hydronic data technology. Manual, manual, service manual, users information manual, supplemental manual, instruction manual supplement. Weilmclain ultra ultra80 manuals and user guides, boiler. The recall involves weilmclain ultra 80, ultra 105, ultra 155, ultra 230 and ultra 310 condensing, highefficient, gasfired boilers for space heating. The recall involves weilmclain ultra 80, ultra 105, ultra 155, ultra 230 and ultra 310 condensing, highefficiency, gasfired boilers. The boilers are wrapped in a glossy silverflat black jacket and either stand on the. Database contains 2 weilmclain ultra ultra80 manuals available for free online viewing or downloading in pdf. Why your new high efficiency hot water boiler isnt saving money on fuel costs duration. Weilmclain representative or see separate ultra boiler piping guides. Ultra series 3ue gas boiler delivers instant payback in energy savings, unmatched comfort and peace of mind. This item might be found enclosed with the instructions in the plastic package. Boiler manual part number 5501105931099 5 failure to adhere to the guidelines on this page can result in severe personal injury, death or substantial property damage.
The recall involves weil mclain ultra 80, ultra 105, ultra 155, ultra 230 and ultra 310 condensing, highefficiency, gasfired boilers. Manual, manual, service manual, users information manual, supplemental manual, instruction manual supplement weilmclain ultra ultra80 manual 108 pages. Weil mclain was founded in the 1881 in chicago, united states. The weil mclain ultra boiler has been designed for easy installation. Boiler manual gasfired water boilers series 3 featuring flexibility this manual must only be used by a qualified heating installerservice technician. The ultra series 2 gas fired boiler is equipped with the patented phd technology from weil mclain. Weilmclain 383500700 ultra 80 high efficiency natural gas boiler, 95. The weil mclain maintenance kit for ultra gas boilers sizes 155, 230, 299, and 399 includes. It is illegal to install products that are not lead free in accordance with us federal or other applicable law in potable water systems anticipated for human consumption. Jul 17, 2017 weil mclain sells a variety of boilers for residential use. User manuals, guides and specifications for your weilmclain ultra ultra 80 boiler, water heater.
Get weil mclain ultra 80 ultra gas fired boiler series 2 installation ultra 80, 105, 155, 230, 310. Both their gas and oilfired boilers are designed to be easy to use and provide consistent heat for years to come. Database contains 2 weilmclain ultra ultra 80 manuals available for free online viewing or downloading in pdf. Originally, it was a small plumbing and heating house. This recall involves weilmclain ultra models 80, 105, 155 and 230 mbh gasfired boilers used for space heating. Water and gas piping is conveniently arranged for connection at the top or bottom of the boiler. Weil mclain ultra 3 lockouts rob, it should not matter that your zone circs stay circulating while there is a dhw priority. Weilmclain cga standing pilot cast iron gas boiler manual. Access contractor menu hold down up and down buttons for 10 seconds. Please sign in to your account to see your pricing, which may be different from the price displayed. On this weil mclain gas fired boiler the system is overheating due to a bad primary loop circulator. Ultra80 natural gas boilers require in stallation of a burner in addition to an orifice change.
Speak with a real person who will go out of their way to help. But the boiler require a manual reset periodically since the bigining. Manuals and user guides for weilmclain ultra ultra80. Top or back venting and packaged, assembled block or knockdown assembly options. Weilmclain 80 boiler for gas, light oil, gaslight oil fired burners. To extend the life of your weil mclain boiler, read its owners manual thoroughly and abide by proper operating procedure. Download manual of weil mclain ultra 399 boiler, water heater for free or view it online on. View online or download weilmclain ultra ultra80 manual. Ultra series 3ue gas boiler delivers instant payback in energy.
It is vented with 3pvc pipe and has a 3 pvc pipe to the unit for fresh air as well. Read all instructions, includ ing this manual and all other information shipped with the boiler, before installing. Weilmclain boiler troubleshooting all troubleshooting. Weil mclain ultra 3 high temperature lockout error youtube. This document is a supplement to the ultra boiler manual, and must only be used by a.
The boilers have a serial number range between cp 6557046 and cp 6955985. Weilmclain ultra ultra105 service manual pdf download. Apartment buildings, commercial buildings, schools and other institutions. Ventilation openings louvers for ventilation openings, when specified in boiler manual propane applications ultra80 can be ordered as propane or you can obtain. Piping layout typical piping for multiple ultra boilers, using weilmclain easyfit manifolds. The recall involves weil mclain ultra 80, ultra 105, ultra 155, ultra 230 and ultra 310 condensing, highefficient, gasfired boilers for space heating. Weilmclain 383500700 ultra 80 62,000 btu output high efficiency boiler nat gas series 3 ultra boiler key features gas fired water boiler with cast aluminum heat exchanger venturi mixing body mixes air and gas providing higher efficiency designed to operate in low temperature condensing applications outdoor reset and domestic hot water priority.
Weilmclain was founded in the 1881 in chicago, united states. This version of weilmclain ultra399 manual compatible with such list of devices, as. Model and serial numbers are located on a barcoded label affixed to the lower right side of the boiler, behind the removable front panel. Manual, manual, service manual, users information manual, supplemental manual, instruction manual supplement weil mclain ultra ultra 80 manual 108 pages.
I have a weilmclain ultra 80 boiler and i recently had a servicing dealer from my area install a new dhw tank,i am now getting a 6. If desired, you may disable the space heating circulator during the warmer time of the year. Weil mclain sections and assembly parts oswald supply. Add to cart weil mclain 80 series back section 315700110. Dec 05, 2017 on this weil mclain gas fired boiler the system is overheating due to a bad primary loop circulator. I installed a weil mclain ultra 80 boil 1 year ago and now. This version of weil mclain ultra 399 manual compatible with such list of devices, as. View and download weil mclain ultra ultra 105 service manual online. Weil mclain cga standing pilot cast iron gas boiler manual.
Called the customer service, they claimed the labor is not covered under warranty. Download manual of weilmclain ultra399 boiler, water heater for free or view it online on. Ultra 399, ultra 299, ultra ultra 80, ultra ultra 310, series 4. This recall involves weil mclain ultra models 80, 105, 155 and 230 mbh gasfired boilers used for space heating. Weilmclain and cpsc recall ultra series boilers for co. Weilmclain 383500700 ultra 80 high efficiency natural. Read all instructions, includ ing this manual and all other information shipped with the boiler. Weilmclain ultra series 3ue gas boiler characteristics. The company sees its mission in the design and manufacture of comfortable equipment and maintaining a leading. Database contains 2 weil mclain ultra ultra 80 manuals available for free online viewing or downloading in pdf.
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