Brand Name
BTU Input
BTU Output
Material
AFUE
Voltage
|◀ 1 - 12 of 156 ▶|
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Standard Equipment:
  • Stainless Steel Firetube Heat Exchanger
  • Non-Metallic Heat Exchanger Base
  • 10:1 Turndown Ratio (110199 Sizes)
  • 8:1 Turndown Ratio (80 Size)
  • Built-In ECM Circulator (Taco 0015e)
  • 3-in-1 Air/Vent Adapters w/Test Port
  • Built-In LWCO Port
  • Wall-Mount Bracket and Template
  • Condensate Trap
  • Low NOx SCAQMD Compliant
  • High Altitude Approved
  • Color Touchscreen Display
  • Easy Setup with Control Wizard
  • Zone and/or Priority-Based Control
  • 4 Thermostat Inputs (2 on Combi)
  • 0-10V Input (Modulation or Setpoint)
  • Outdoor Reset for Each Priority
  • Rate Adjustable per Priority
  • 4 Outputs (2 on Combi) can be used with External circulators, dampers or system aux

    Weil-Mclain ECOTEC199HO

  • Item#:
    ECOTEC80HO
    Manufacturer Item:
    383-900-176
    Manufacturer:
    WEIL-MCLAIN
    Standard Equipment:
  • Stainless Steel Firetube Heat Exchanger
  • Non-Metallic Heat Exchanger Base
  • 10:1 Turndown Ratio (110199 Sizes)
  • 8:1 Turndown Ratio (80 Size)
  • Built-In ECM Circulator (Taco 0015e)
  • 3-in-1 Air/Vent Adapters w/Test Port
  • Built-In LWCO Port
  • Wall-Mount Bracket and Template
  • Condensate Trap
  • Low NOx SCAQMD Compliant
  • High Altitude Approved
  • Color Touchscreen Display
  • Easy Setup with Control Wizard
  • Zone and/or Priority-Based Control
  • 4 Thermostat Inputs (2 on Combi)
  • 0-10V Input (Modulation or Setpoint)
  • Outdoor Reset for Each Priority
  • Rate Adjustable per Priority
  • 4 Outputs (2 on Combi) can be used with External circulators, dampers or system aux

    Weil-Mclain ECOTEC110HO

  • Item#:
    ECOTEC150CO
    Manufacturer Item:
    383-900-174
    Manufacturer:
    WEIL-MCLAIN
    Standard Equipment:
  • Stainless Steel Firetube Heat Exchanger
  • Non-Metallic Heat Exchanger Base
  • 10:1 Turndown Ratio (110199 Sizes)
  • 8:1 Turndown Ratio (80 Size)
  • Built-In ECM Circulator (Taco 0015e)
  • 3-in-1 Air/Vent Adapters w/Test Port
  • Built-In LWCO Port
  • Wall-Mount Bracket and Template
  • Condensate Trap
  • Low NOx SCAQMD Compliant
  • High Altitude Approved
  • Color Touchscreen Display
  • Easy Setup with Control Wizard
  • Zone and/or Priority-Based Control
  • 4 Thermostat Inputs (2 on Combi)
  • 0-10V Input (Modulation or Setpoint)
  • Outdoor Reset for Each Priority
  • Rate Adjustable per Priority
  • 4 Outputs (2 on Combi) can be used with External circulators, dampers or system aux

    Weil-Mclain ECOTEC150CO

  • Item#:
    ECOTEC150HO
    Manufacturer Item:
    383-900-178
    Manufacturer:
    WEIL-MCLAIN
    Standard Equipment:
  • Stainless Steel Firetube Heat Exchanger
  • Non-Metallic Heat Exchanger Base
  • 10:1 Turndown Ratio (110199 Sizes)
  • 8:1 Turndown Ratio (80 Size)
  • Built-In ECM Circulator (Taco 0015e)
  • 3-in-1 Air/Vent Adapters w/Test Port
  • Built-In LWCO Port
  • Wall-Mount Bracket and Template
  • Condensate Trap
  • Low NOx SCAQMD Compliant
  • High Altitude Approved
  • Color Touchscreen Display
  • Easy Setup with Control Wizard
  • Zone and/or Priority-Based Control
  • 4 Thermostat Inputs (2 on Combi)
  • 0-10V Input (Modulation or Setpoint)
  • Outdoor Reset for Each Priority
  • Rate Adjustable per Priority
  • 4 Outputs (2 on Combi) can be used with External circulators, dampers or system aux

    Weil-Mclain ECOTEC110CO

  • Item#:
    ECOTEC110HO
    Manufacturer Item:
    383-900-177
    Manufacturer:
    WEIL-MCLAIN
    Standard Equipment:
  • Stainless Steel Firetube Heat Exchanger
  • Non-Metallic Heat Exchanger Base
  • 10:1 Turndown Ratio (110199 Sizes)
  • 8:1 Turndown Ratio (80 Size)
  • Built-In ECM Circulator (Taco 0015e)
  • 3-in-1 Air/Vent Adapters w/Test Port
  • Built-In LWCO Port
  • Wall-Mount Bracket and Template
  • Condensate Trap
  • Low NOx SCAQMD Compliant
  • High Altitude Approved
  • Color Touchscreen Display
  • Easy Setup with Control Wizard
  • Zone and/or Priority-Based Control
  • 4 Thermostat Inputs (2 on Combi)
  • 0-10V Input (Modulation or Setpoint)
  • Outdoor Reset for Each Priority
  • Rate Adjustable per Priority
  • 4 Outputs (2 on Combi) can be used with External circulators, dampers or system aux

    Weil-Mclain ECOTEC199CO

  • Item#:
    ECOTEC199HO
    Manufacturer Item:
    383-900-179
    Manufacturer:
    WEIL-MCLAIN
    Standard Equipment:
  • Stainless Steel Firetube Heat Exchanger
  • Non-Metallic Heat Exchanger Base
  • 10:1 Turndown Ratio (110199 Sizes)
  • 8:1 Turndown Ratio (80 Size)
  • Built-In ECM Circulator (Taco 0015e)
  • 3-in-1 Air/Vent Adapters w/Test Port
  • Built-In LWCO Port
  • Wall-Mount Bracket and Template
  • Condensate Trap
  • Low NOx SCAQMD Compliant
  • High Altitude Approved
  • Color Touchscreen Display
  • Easy Setup with Control Wizard
  • Zone and/or Priority-Based Control
  • 4 Thermostat Inputs (2 on Combi)
  • 0-10V Input (Modulation or Setpoint)
  • Outdoor Reset for Each Priority
  • Rate Adjustable per Priority
  • 4 Outputs (2 on Combi) can be used with External circulators, dampers or system aux

    Weil-Mclain ECO110

  • Item#:
    ECOTEC110CO
    Manufacturer Item:
    383-900-173
    Manufacturer:
    WEIL-MCLAIN
    Item#:
    ECOTEC199CO
    Item#:
    PEG45PIDNS6
    Weil-McLain PEG-35 Cast Iron Packaged High Efficiency Natural Gas Fired Steam Boiler, 82% AFUE, 100K BTU
    • Factory assembled section block
    • Insulated extended jacket
    • Horizontal to vertical draft hood
    • Automatic vent damper included
    • Combination gas valve for 24 volt
    • Non-linting pilot burner
    • Stainless steel burners
    • Electrical junction box
    • Spill switch
    • Roll-out thermal fuse element
    • 40 VA transformer
    • Syphon
    • 15 psi ASME relief valve, boiler sections tested for 15 psi working pressure
    • Steam pressure gauge
    • High limit pressure control
    • Intermittent electronic ignition system with Weil-McLain UCM universal ignition control module
    • Low water cut-off electrode type
    • 1/2" gas connection
    • 1-1/4" forced water supply and return, 2-1/2" steam riser and header, 1-1/2" steam equalizer
    • Gauge cocks and glass
    • Steam boiler are factory assembled and fire tested
    ,
    ,



    Weil-Mclain GV90-6

    Item#:
    PEG35PIDNS6
    Manufacturer Item:
    119-354-330
    Manufacturer:
    WEIL-MCLAIN
    Weil-McLain GV90+5 Cast Iron High Efficiency Natural/LP Gas Fired Water Boiler, 91.9% AFUE, 175 BTU Input 140K 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
    ,
    ,



    Weil-Mclain GV90-5

    Item#:
    GV90-6
    Manufacturer Item:
    382-200-613
    Manufacturer:
    WEIL-MCLAIN
    Weil-McLain Ultra UG-399 Cast Aluminum High-Efficiency Condensing Natural/LP Gas Fired Water Boiler, 91.7% AFUE, 80K BTU Input, 62K BTU Ouptput
    • Designed to operate in low temperature condensing applications
    • Outdoor reset and domestic hot water priority
    • Modulates with 5:1 turn-down ratio
    • High grade stainless steel burner features quiet operation
    • U-Control gives the power for easy set-up and maintenance, multiple set-up and zone options, system sensing recognizes system and outdoor temperatures, temperature management for up to three different set-points, control multiple boilers from a single control panel, standard screen messages provide service alerts and maintenance reminders
    • 30 psi ASME relief valve
    • Drain valve
    • Stainless steel burner (80, 105) with woven steel fiber mesh (155, 230, 299 and 399)
    • Variable speed blower assembly, Venturi mixing system with air silencer, negative pressure regulated gas valve, 50 VA transformer
    • Dual scale temperature and pressure gauge, outlet water temperature sensor, inlet water temperature sensor, flue gas temperature sensor, outdoor temperature sensor
    • System water temperature sensors, fully removable jacket front, adjustable boiler legs, on/off power switch, condensate trap with drain tee assembly, propane conversion orifice (all except model 80), water treatment - inhibitor and test kit
    • Control module - 3.5" LCD display, 3-boiler priorities with multiple preset system configurations, color-coded removable terminal blocks, multiple boiler functionality, alarm control functionality, ignition control, high limit and modulating temperature control, low water protection, outdoor reset, ability to control any combination of 3 circulators
    • PVC/CPVC/PP vent material
    • 1-1/2" minimum recommended pipe size
    • 1-1/4 and 1-1/2" flanges (399) taco 0013 boiler circulators
    ,
    ,



    Weil-Mclain PEG55PIDNS6

    Item#:
    ULTRA80NS4
    Manufacturer Item:
    383-500-732
    Manufacturer:
    WEIL-MCLAIN
    Weil-McLain GV90+5 Cast Iron High Efficiency Natural/LP Gas Fired Water Boiler, 91.9% AFUE, 140 BTU Input 113K 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
    ,

    ,



    Weil-Mclain GV90-4

    Item#:
    GV90-5
    Manufacturer Item:
    382-200-612
    Manufacturer:
    WEIL-MCLAIN
    |◀ 1 - 12 of 156 ▶|
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