Description:

HURST SERIES 45 207.5 HP 60 PSI HOT WATER NATURAL GAS FIRED FIREBOX: -- Specifications:Built New in 2016...Complete, never installed & ready to deliver! -- Efficient 3-Pass Design NATURAL GAS FIRED FIREBOX -- ASME Code Constructed & Stamped for 15 PSI Steam / 30-100 PSI Water -- Registered with the National Board of Boiler Inspectors -- Easily Maintained, Designed for Efficiency, Large Furnace Volume for Ultimate Combustion Efficiency -- Unified Refractory Base Floor, Steel Skids and Lifting Eyes -- Low Heat Release, Factory Insulated – 2"; Mineral Wool, Factory Jacketed & Painted -- Easy Access to Fireside Surfaces n Ample Waterside Clean-Out Openings -- Fully Automatic Operation, U.L. Listed, Forced Draft Burners -- Wet Back Construction -- U.L. Listed Controls & Trim -- Factory Test Fired, Flame Observation Ports Front & Rear.BOILER DESIGN: Three-Pass “FireBox"; design with stress relieving “Wetback"; Firetube construction. Hot Water pressures models are from n 8.5-415 HP } 100 psi. max. n 500-813 HP } 60 psi. max. Built to Section-IV ASME Code. Hot water temperature not to exceed 250° degrees F. at or near the outlet of boiler.HOT WATER MODEL TRIM: Safety relief valve, operating temperature control, high limit temperature control with manual reset, combination pressure & temperature gauge, low water cut-off control with manual reset.HOT WATER SUPPLY: 180 D/F RETURN: 160 D/F -- FIRESIDE HEATING SURFACE: 830 SQ.FT. FURNACE VOLUME: 132 CU. FT. HOT WATER OUTLET: 8", HOT WATER RETURN: 6", DRAIN CONNECTION: 2".BURNER: Matched UL listed “forced draft"; power burners with factory pre-piped, wired and tested fuel configurations for natural gas, propane (LP) gas, No. 2 (diesel) oil, or combination of both gas/oil.All units are factory packaged with operating controls, relief valves, burner and fuel train. Installation is made simple in that only service connections are needed to place in operation.High density 2"; mineral wool insulation assures lower radiant heat loss. In addition to meeting the requirements of U.L., burner systems are optionally available to meet the requirements of FM, IRI, MILITARY and others. -- Actual Model is HURST S45 – G – 207.5 – 60W