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Mbtu

Fuel Type

Medium

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Items 145-180 of 701

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  4. Burnham Steammax Series Residential Boilers
    Gas, Steam
    Cast Iron Heat Exchanger
    Chimney Vent
    82% Efficiency
    Knockdown
    Burnham STMX399N-RH-KS, SteamMax, 399 Input MBtu, 82.5% AFUE, Hydrolevel, Residential Natural Gas Steam Boiler, Chimney Vent, 10 Year Warranty, Split block (8-12 sec.)(Knockdown)
    Retail : $10,505.00 $8,199.15
    You Save (22%)

    • Burnham STMX299N-RH-KA, SteamMax, 299 Input MBtu, 82% AFUE, Hydrolevel, Residential Natural Gas Steam Boiler, Chimney Vent, 10 Year Warranty, Assembled (3-7 sec.)(Knockdown)

    • Burnham STMX350N-RH-KS, SteamMax, 350 Input MBtu, 82.5% AFUE, Hydrolevel, Residential Natural Gas Steam Boiler, Chimney Vent, 10 Year Warranty, Split block (8-12 sec.)(Knockdown)

    • Burnham STMX399N-RH-KS, SteamMax, 399 Input MBtu, 82.5% AFUE, Hydrolevel, Residential Natural Gas Steam Boiler, Chimney Vent, 10 Year Warranty, Split block (8-12 sec.)(Knockdown)

    • Burnham STMX450N-RH-KS, SteamMax, 450 Input MBtu, 82.5% AFUE, Hydrolevel Residential, Natural Gas Steam Boiler, Chimney Vent, 10 Year Warranty, Split block (8-12 sec.)(Knockdown)

    • Burnham STMX500N-RH-KS, SteamMax, 500 Input MBtu, 82.5% AFUE, Hydrolevel Residential, Natural Gas Steam Boiler, Chimney Vent, 10 Year Warranty, Split block (8-12 sec.)(Knockdown)

    • Burnham STMX550N-RH-KS, SteamMax, 550 Input MBtu, 82.5% AFUE, Hydrolevel Residential, Natural Gas Steam Boiler, Chimney Vent, 10 Year Warranty, Split block (8-12 sec.)(Knockdown)

  6. Burnham X-PV Series Boilers
    Gas, Water
    Cast Iron Heat Exchanger
    Induced Draft
    84% Efficiency
    https://www.afsupply.com/media/attribute/swatch/swatch_thumb/110x90/p/u/pump_1.png
    With Pump
    Burnham X-PV8N-T02, X-PV, 245 Input MBtu, 84% AFUE, Natural Gas Water Boiler, Power Vent with Taco 007e Pump (Altitude 0 to 2000 ft.)
    Retail : $7,190.00 $5,464.40
    You Save (24%)

    • Burnham X-PV3N-T02 X-PV, 70 Input MBtu, 85% AFUE, Natural Gas Water Boiler, Power Vent with Taco 007e Pump (Altitude 0 to 2000 ft.)

    • Burnham X-PV4N-T02, X-PV, 105 Input MBtu, 85% AFUE, Natural Gas Water Boiler, Power Vent with Taco 007e Pump (Altitude 0 to 2000 ft.)

    • Burnham X-PV5N-T02, X-PV, 140 Input MBtu, 85% AFUE, Natural Gas Water Boiler, Power Vent with Taco 007e Pump (Altitude 0 to 2000 ft.)

    • Burnham X-PV6N-T02, X-PV, 175 Input MBtu, 85% AFUE, Natural Gas Water Boiler, Power Vent with Taco 007e Pump (Altitude 0 to 2000 ft.)

    • Burnham X-PV7N-T02, X-PV, 210 Input MBtu, 85% AFUE, Natural Gas Water Boiler, Power Vent with Taco 007e Pump (Altitude 0 to 2000 ft.)

    • Burnham X-PV8N-T02, X-PV, 245 Input MBtu, 84% AFUE, Natural Gas Water Boiler, Power Vent with Taco 007e Pump (Altitude 0 to 2000 ft.)

  9. Burnham ES2A,B Series Boilers
    Gas, Water
    Cast Iron Heat Exchanger
    Chimney Vent
    85% Efficiency
    https://www.afsupply.com/media/attribute/swatch/swatch_thumb/110x90/p/u/pump_1.png
    With Pump
    Burnham ES28BNI-G, ES2, 245 Input MBtu, 85% AFUE, Electronic Ignition, Natural Gas Water Boiler, Chimney Vent, Limited Lifetime Warranty with Grundfos Alpha Pump(Altitude up to 10,000 feet)
    Retail : $6,909.00 $5,250.84
    You Save (24%)

    • Burnham ES23BNI-G, ES2, 70 Input MBtu, 85% AFUE, Electronic Ignition, Natural Gas Water Boiler, Chimney Vent, Limited Lifetime Warranty with Grundfos Alpha Pump(Altitude up to 10,000 feet)

    • Burnham ES24BNI-G, ES2, 105 Input MBtu, 85% AFUE, Electronic Ignition, Natural Gas Water Boiler, Chimney Vent, Limited Lifetime Warranty with Grundfos Alpha Pump(Altitude up to 10,000 feet)

    • Burnham ES25BNI-G, ES2, 140 Input MBtu, 85% AFUE, Electronic Ignition, Natural Gas Water Boiler, Chimney Vent, Limited Lifetime Warranty with Grundfos Alpha Pump(Altitude up to 10,000 feet)

    • Burnham ES26BNI-G, ES2, 175 Input MBtu, 85% AFUE, Electronic Ignition, Natural Gas Water Boiler, Chimney Vent, Limited Lifetime Warranty with Grundfos Alpha Pump(Altitude up to 10,000 feet)

    • Burnham ES27BNI-G, ES2, 210 Input MBtu, 85% AFUE, Electronic Ignition, Natural Gas Water Boiler, Chimney Vent, Limited Lifetime Warranty with Grundfos Alpha Pump(Altitude up to 10,000 feet)

    • Burnham ES28BNI-G, ES2, 245 Input MBtu, 85% AFUE, Electronic Ignition, Natural Gas Water Boiler, Chimney Vent, Limited Lifetime Warranty with Grundfos Alpha Pump(Altitude up to 10,000 feet)

    • Burnham ES29BNI-G, ES2, 280 Input MBtu, 85% AFUE, Electronic Ignition, Natural Gas Water Boiler, Chimney Vent, Limited Lifetime Warranty with Grundfos Alpha Pump(Altitude up to 10,000 feet)

  11. Saint Roch SRU Boiler without Coil
    Oil-Fired, Water
    Cast Iron Heat Exchanger
    Direct Vent
    87% Efficiency
    Saint Roch SRU60/WL Oil Fired 245 Input Mbtu Water Boiler 87% AFUE, Includes Burner and Trim (Knockdown Boiler- Assembly is required, Coil Sold Separately)
    Retail : $5,730.00 $4,171.44
    You Save (27%)

    • Saint Roch SRU30/WL Oil Fired 140 Input Mbtu Water Boiler 87% AFUE, Includes Burner and Trim (Knockdown Boiler- Assembly is required, Coil Sold Separately)

    • Saint Roch SRU40/WL Oil Fired 175 Input Mbtu Water Boiler 87% AFUE, Includes Burner and Trim (Knockdown Boiler- Assembly is required, Coil Sold Separately)

    • Saint Roch SRU50/WL Oil Fired 210 Input Mbtu Water Boiler 87% AFUE, Includes Burner and Trim (Knockdown Boiler- Assembly is required, Coil Sold Separately)

    • Saint Roch SRU60/WL Oil Fired 245 Input Mbtu Water Boiler 87% AFUE, Includes Burner and Trim (Knockdown Boiler- Assembly is required, Coil Sold Separately)

  15. Green Mountain GMGW Series Boilers
    Gas, Water
    Cast Iron Heat Exchanger
    Vertical Vent
    84% Efficiency
    Green Mountain 15B923503710304 GMGW-K 235 Input MBtu - 84% AFUE Natural Gas-Fired Water Boiler - Vertical Vent
    Retail : $5,221.00 $3,216.14
    You Save (38%)

    • Green Mountain 15B306003710304 GMGW-K 59 Input MBtu - 84% AFUE Natural Gas-Fired Water Boiler - Vertical Vent

    • Green Mountain 15B409503710304 GMGW-K 92 Input MBtu - 84% AFUE Natural Gas-Fired Water Boiler - Vertical Vent

    • Green Mountain 15B512003710304 GMGW-K 120 Input MBtu - 84% AFUE Natural Gas-Fired Water Boiler-Vertical Vent

    • Green Mountain 15B615003710304 GMGW-K 149 Input MBtu - 84% AFUE Natural Gas-Fired Water Boiler - Vertical Vent

    • Green Mountain 15B717503710304 GMGW-K 175 Input MBtu - 84% AFUE Natural Gas-Fired Water Boiler-Vertical Vent

    • Green Mountain 15B820503710304 GMGW-K 205 Input MBtu - 84% AFUE Natural Gas-Fired Water Boiler - Vertical Vent

    • Green Mountain 15B923503710304 GMGW-K 235 Input MBtu - 84% AFUE Natural Gas-Fired Water Boiler - Vertical Vent

  20. Laars Pennant Series water Boiler
    Gas, Water
    Direct Vent
    Laars PNCH-1750 Pennant 1,750 Input MBtu - 85% AFUE Commercial Natural Gas/Liquid Propane Water Boiler - Direct Vent
    Retail : $44,411.00 $33,308.25
    You Save (25%)

    • Laars PNCH-500 Pennant 500 Input MBtu - 85% AFUE Commercial Natural Gas/Liquid Propane Water Boiler - Direct Vent

    • Laars PNCH-750 Pennant 750 Input MBtu - 85% AFUE Commercial Natural Gas/Liquid Propane Water Boiler - Direct Vent

    • Laars PNCH-1000 Pennant 999 Input MBtu - 85% AFUE Commercial Natural Gas/Liquid Propane Water Boiler - Direct Vent

    • Laars PNCH-1250 Pennant 1250 Input MBtu - 85% AFUE Commercial Natural Gas/Liquid Propane Water Boiler - Direct Vent

    • Laars PNCH-1500 Pennantâ„¢1500 input MBtu 85% AFUE Hydronic Water Boiler

    • Laars PNCH-1750 Pennant 1,750 Input MBtu - 85% AFUE Commercial Natural Gas/Liquid Propane Water Boiler - Direct Vent

    • Laars PNCH-2000 Pennant 1,999 Input MBtu - 85% AFUE Commercial Natural Gas/Liquid Propane Water Boiler - Direct Vent
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  7. Water Boilers 452 items
  8. Steam Boilers 185 items
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