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Get PriceGAS-FIRED, DIRECT VENT, CONDENSING, HOT WATER BOILER INSTALLATION, OPERATION & MAINTENANCE MANUAL An ISO 9001-2008 Certified Company P/N# 240009298, Rev. A [06/2012] Manufactured by: ECR International, Inc. 2201 Dwyer Avenue, Utica NY 13504-4729 web site: www.ecrinternational.com Models Q90-50 Q90-75 Q90-100
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Get PriceOil boilers will normally regulate flow rate too, meaning that it may be slower to provide hot water than a gas-fired boiler. Maintenance of the system is required regularly, but this is normal for the majority of systems, regardless of the type of fuel that you use.
Get PriceOverall Efficiency
Efficiency within a model group will tend to vary by the size (capacity) of the unit. Some products, like furnaces, may also be affected by installation orientation (horizontal, upflow, or downflow) or even by the nozzle used in installation, as is the case with boilers and oil furnaces.
Get PriceRadiators aren’t getting hot. Caused by sludge or air buildup in the system. Boiler keeps turning itself off. Could be caused by several issues: low water pressure, thermostat issue, closed valve causing low water flow, air or pump not circulating water properly. Skipping regular service can often contribute to boiler breakdowns.
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Get PriceGWB = Gas-Fired Hot Water Boiler. Capacity (Input) 042 = 42,000 Btuh 075 = 75,000 Btuh 112 = 112,000 Btuh 150 = 140,000 Btuh 187 = 187,000 Btuh 225 = 225,000 Btuh. Ignition. E = Electronic Ignition. I = Induced Draft Blower Revision Number. 2 = 2nd Generation. GWB8-IE GAS-FIRED HOT WATER BOILER. RESIDENTIAL PRODUCT SPECIFICATIONS. WATER HEATING ...
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Get PriceThe licence does not apply to any brand logo, images or photographs within the publication. ... Replacement of a gas-fired steam boiler with a high efficiency gas-fired steam boiler (activity 37) 14 5.2. Replacement of a gas-fired water boiler or water heater (activity 38) 16 5.3. Installation of an electronic gas/air ratio control (activity 39) 18
Get PriceAfter warranty period, our equipment is with on-site repair service. Travel expenses and salary is charged for maintaining cost. SZS series gas-fired steam boiler. Product thermal capacity: 10-100 t/h. Working pressure: 2.5-9.8 Mpa. Outlet temperature: 194-540 °C. Available fuel: Nature gas, coke oven gas, blast furnace gas, carbon black off ...
Get PriceFor the past few decades, an increasingly popular space heating option is a system with a modulating condensing (mod-con) boiler. Because these boilers can potentially have a high efficiency (90-95% or higher), they are often promoted by state and utility subsidy programs. In a well-designed system, the boiler…
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Get PriceOverall Efficiency
Efficiency within a model group will tend to vary by the size (capacity) of the unit. Some products, like furnaces, may also be affected by installation orientation (horizontal, upflow, or downflow) or even by the nozzle used in installation, as is the case with boilers and oil furnaces.
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