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Natural/LP Gas Cast Iron High Efficiency Fired Water Boiler 91.9% AFUE, 105k BTU/hr

Item #:GV90-4 
Manufacturer Item: 382-200-611
Manufacturer: WEIL-MCLAIN
Weil-McLain GV90-4 Natural/LP Gas Cast Iron High Efficiency Fired Water Boiler 91.9% AFUE, 105k BTU/hr
Weil-McLain GV90+4 Cast Iron High Efficiency Natural/LP Gas Fired Water Boiler, 91.9% AFUE, 105 BTU Input 84K BTU Output
  • Durable design with low maintenance and factory tested
  • Unique 7 pass heat exchanger design maximizes heat transfer
  • Insulated extended steel jacket
  • Cast iron sections with built-in air separator
  • Condensing stainless steel secondary heat exchanger with air separator
  • Steel base, control module with indicator lights, blower assembly with observation port
  • Gas/air manifold assembly, gas/air orifice plate for natural gas and separate plate furnished for conversion to propane
  • Stainless steel burner cone and ring assembly, negative regulation gas valve, hot surface ignition system, air pressure switch
  • Taco 007 system circulator
  • Built-in bypass circulator system with sensor for temperature control, condensate drain trap, sidewall vent termination kit, 40 VA transformer, electrical junction box
  • 30 psi ASME relief valve boiler sections and secondary heat exchanger tested for 50 psi working pressure
  • Water temperature limit switch, section block temperature limit switch, combination pressure and temperature gauge, drain valve, flue thermal fuse
  • 1/2" gas connection
  • 3-section
  • 1" minimum pipe size
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All Gas Boilers

Brand Name
Weil-McLain
BTU Input
105000
BTU Output
97000
Material
Cast Iron
Voltage
115
AFUE
91%
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GV90-4_Manual-Parts
Natural/LP Gas Cast Iron High Efficiency Fired Water Boiler 91.9% AFUE, 105k BTU/hr
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