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  • Home/
  • Plumbing / Water Heaters / Commercial / Commercial Gas Boilers

Commercial Gas Boilers

Commercial gas boilers deliver efficient, reliable heating for high-demand industries.

Brand

Type

AFUE Rating

Commercial/Residential

Connection Type

Showing 60 of 63 Results

Lochinvar® CHN2072-M13 Boiler

Lochinvar® CHN2072-M13 Boiler

PN: 165712
MPN: CHN2072-M13

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Lochinvar® FBN3501 Crest Boiler, BTU INPUT 3,500,000, BTU OUTPUT 3,360

Lochinvar® FBN3501 Crest Boiler, BTU INPUT 3,500,000, BTU OUTPUT 3,360

PN: 535715
MPN: FBN3501

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Lochinvar® FBN6001 Crest Boiler, BTU INPUT 6,000, BTU OUTPUT 5, 760

Lochinvar® FBN6001 Crest Boiler, BTU INPUT 6,000, BTU OUTPUT 5, 760

PN: 535717
MPN: FBN6001

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Lochinvar® FCB2500N Crest® High Efficiency Boiler 2500 MBH 2500000 BTU Air, Gas and Water Single Phase 208V

Lochinvar® FCB2500N Crest® High Efficiency Boiler 2500 MBH 2500000 BTU Air, Gas and Water Single Phase 208V

PN: 712651
MPN: 100315890

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Lochinvar® CHN1802-M13 Boiler

Lochinvar® CHN1802-M13 Boiler

PN: 129580
MPN: CHN1802-M13

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Lochinvar® ARMOR® AWN286PM Condensing Gas Water Heater With Pump Mounted

Lochinvar® ARMOR® AWN286PM Condensing Gas Water Heater With Pump Mounted

PN: 97237
MPN: AWN286PM

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Lochinvar® PBN1501 M13 POWER-FIN BOILER 1500 MBH INPUT NAT GAS MODULATION W/ CSD-1

Lochinvar® PBN1501 M13 POWER-FIN BOILER 1500 MBH INPUT NAT GAS MODULATION W/ CSD-1

PN: 195106
MPN: PBN1501

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Copper-Fin® CWN747PM Energy Efficient Cost Effective Gas Water Heater With Pump Mounted

Copper-Fin® CWN747PM Energy Efficient Cost Effective Gas Water Heater With Pump Mounted

PN: 114067
MPN: CWN0747PM

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Lochinvar®CHN1262-M13 COPPER-FIN II NAT GAS BOILER

Lochinvar®CHN1262-M13 COPPER-FIN II NAT GAS BOILER

PN: 147134
MPN: CHN1262-M13

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Lochinvar® CHN0502-M13 Boiler

Lochinvar® CHN0502-M13 Boiler

PN: 181985
MPN: CHN0502-M13

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Lochinvar® CHN0992-M13 Boiler

Lochinvar® CHN0992-M13 Boiler

PN: 143268
MPN: CHN0992-M13

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Lochinvar® 100341191 KBX0500N-M13 Knight XL Condensing Boiler

Lochinvar® 100341191 KBX0500N-M13 Knight XL Condensing Boiler

PN: 668968
MPN: 100341191

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Lochinvar®PBN1002-M13 POWER-FIN BOILER

Lochinvar®PBN1002-M13 POWER-FIN BOILER

PN: 144708
MPN: PBN1002-M13

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Lochinvar® FBN3001 Crest Boiler, BTU INPUT 3,000, BTU OUTPUT 2,880

Lochinvar® FBN3001 Crest Boiler, BTU INPUT 3,000, BTU OUTPUT 2,880

PN: 535712
MPN: FBN3001

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Lochinvar® FCB4000N Crest® 3999 MBH High Efficiency Boiler 3999000 BTU Gas Three Phase 480V

Lochinvar® FCB4000N Crest® 3999 MBH High Efficiency Boiler 3999000 BTU Gas Three Phase 480V

PN: 712648
MPN: FCB4000N

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Lochinvar® FCB1500N Crest® Hellcat Condensing Boiler 1500 MBH

Lochinvar® FCB1500N Crest® Hellcat Condensing Boiler 1500 MBH

PN: 712653
MPN: FCB1500N

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Lochinvar® CWN399PM Copper-Fin® Gas Fired Water Heater

Lochinvar® CWN399PM Copper-Fin® Gas Fired Water Heater

PN: 52844
MPN: CWN399PM

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Lochinvar® Copper-Fin II® CFN1262PM High Efficiency Gas Water Heater

Lochinvar® Copper-Fin II® CFN1262PM High Efficiency Gas Water Heater

PN: 166092
MPN: CFN1262PM

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Lochinvar® CHN0752-M13 Boiler

Lochinvar® CHN0752-M13 Boiler

PN: 144559
MPN: CHN0752-M13

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Lochinvar® PBN2500 100209727, POWER-FIN BOILER - NAT 2500000 BTU/HR INPUT / 2175000 BTU/HR

Lochinvar® PBN2500 100209727, POWER-FIN BOILER - NAT 2500000 BTU/HR INPUT / 2175000 BTU/HR

PN: 435379
MPN: PBN2500

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Lochinvar® FBN2501 Crest Boiler, BTU INPUT 2, 500,000, BTU OUTPUT 2,400

Lochinvar® FBN2501 Crest Boiler, BTU INPUT 2, 500,000, BTU OUTPUT 2,400

PN: 535710
MPN: FBN2501

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Lochinvar® FBN4001 Crest Boiler, BTU INPUT 3,999, BTU OUTPUT 3, 840,000

Lochinvar® FBN4001 Crest Boiler, BTU INPUT 3,999, BTU OUTPUT 3, 840,000

PN: 535714
MPN: FBN4001

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KD Navien® NHB-55 NHB High Efficiency Sleek Design Condensing Gas Hot Water Boiler

KD Navien® NHB-55 NHB High Efficiency Sleek Design Condensing Gas Hot Water Boiler

PN: 322769
UPC: 884954979687
MPN: NHB-55

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Lochinvar® CHN0402 Boiler

Lochinvar® CHN0402 Boiler

PN: 154561
UPC: 067165019937
MPN: CHN0402

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Lochinvar® PFN0752PM-F9 Power-Fin® High Efficiency Gas Water Heater With Pump Mounted

Lochinvar® PFN0752PM-F9 Power-Fin® High Efficiency Gas Water Heater With Pump Mounted

PN: 339889
MPN: PFN0752PM-F9

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Lochinvar® FCB3000N Crest® 3000 MBH High Efficiency Boiler 3000000 BTU Gas Three Phase 208V

Lochinvar® FCB3000N Crest® 3000 MBH High Efficiency Boiler 3000000 BTU Gas Three Phase 208V

PN: 712650
MPN: FCB3000N

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Lochinvar® 100341177 KBX1000N-M13 Knight XL Condensing Boiler

Lochinvar® 100341177 KBX1000N-M13 Knight XL Condensing Boiler

PN: 668974
MPN: 100341177

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Lochinvar® PBN2001-M13 POWER FIN BOILER

Lochinvar® PBN2001-M13 POWER FIN BOILER

PN: 113205
MPN: PBN2001-M13

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Lochinvar® Copper-Fin® CWN360PM Gas Fired Water Heater With Pump Mounted

Lochinvar® Copper-Fin® CWN360PM Gas Fired Water Heater With Pump Mounted

PN: 101341
MPN: CWN360PM

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Lochinvar® CWN2067PM Copper-Fin® 2-1/2 in NPT Water

Lochinvar® CWN2067PM Copper-Fin® 2-1/2 in NPT Water

PN: 439001
MPN: CWN2067PM

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Lochinvar® CWN270PM Copper-Fin® Gas Fired Water Heater

Lochinvar® CWN270PM Copper-Fin® Gas Fired Water Heater

PN: 34725
MPN: CWN270PM

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Lochinvar® CFN0402PM Copper-Fin II® Gas Water Heater

Lochinvar® CFN0402PM Copper-Fin II® Gas Water Heater

PN: 356102
MPN: CFN0402PM

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Lochinvar® FBN5001 Crest Boiler, BTU INPUT 4,999, BTU OUTPUT 4,800,000

Lochinvar® FBN5001 Crest Boiler, BTU INPUT 4,999, BTU OUTPUT 4,800,000

PN: 535716
MPN: FBN5001

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Lochinvar® CWN270 Copper-Fin® Gas Fired Water Heater

Lochinvar® CWN270 Copper-Fin® Gas Fired Water Heater

PN: 670300
MPN: CWN270

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Lochinvar® FCB2000N Crest Hellcat Condensing Boiler 2000 MBH

Lochinvar® FCB2000N Crest Hellcat Condensing Boiler 2000 MBH

PN: 708425
MPN: FCB2000N

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Lochinvar® FCB5000N Water Boiler Crest Floor 20:1 96.2% 5K BTU Natural Gas

Lochinvar® FCB5000N Water Boiler Crest Floor 20:1 96.2% 5K BTU Natural Gas

PN: 712643
MPN: FCB5000N

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Lochinvar® KBX0400N-M9 Knight XL Condensing Boiler

Lochinvar® KBX0400N-M9 Knight XL Condensing Boiler

PN: 668967
MPN: KBX0400N-M9

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Lochinvar® CWN500PM Copper-Fin® Gas Fired Water Heater

Lochinvar® CWN500PM Copper-Fin® Gas Fired Water Heater

PN: 52020
MPN: CWN500PM

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Lochinvar® CFN0502PM High Efficiency Gas Water Heater

Lochinvar® CFN0502PM High Efficiency Gas Water Heater

PN: 151512
MPN: CFN0502PM

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Lochinvar® FCB6000N Water Boiler Crest Floor 20:1 96.2% 6K BTU Natural Gas

Lochinvar® FCB6000N Water Boiler Crest Floor 20:1 96.2% 6K BTU Natural Gas

PN: 712595
MPN: FCB6000N

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Lochinvar® FCB1000N Crest® 999 MBH High Efficiency Boiler 999000 BTU Gas Single Phase 120V

Lochinvar® FCB1000N Crest® 999 MBH High Efficiency Boiler 999000 BTU Gas Single Phase 120V

PN: 712657
MPN: FCB1000N

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Lochinvar® 100341192 KBX0650N-M13 Knight XL Condensing Boiler

Lochinvar® 100341192 KBX0650N-M13 Knight XL Condensing Boiler

PN: 668969
MPN: 100341192

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Lochinvar® 100341182 KBX0800N-M13 Knight XL Condensing Boiler

Lochinvar® 100341182 KBX0800N-M13 Knight XL Condensing Boiler

PN: 668973
MPN: 100341182

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Lochinvar® 100349177 FTXL Boiler with Pump

Lochinvar® 100349177 FTXL Boiler with Pump

PN: 380594
MPN: 100349177

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Lochinvar® Copper-Fin II® CFN1802PM High Efficiency Gas Water Heater With Pump Mounted, Natural Gas Gas, 1800000 Btu/hr Input, Aire-Lock Direct Vent, 2-1/2 in NPT Connection, Hot Surface Ignition, Commercial

Lochinvar® Copper-Fin II® CFN1802PM High Efficiency Gas Water Heater With Pump Mounted, Natural Gas Gas, 1800000 Btu/hr Input, Aire-Lock Direct Vent, 2-1/2 in NPT Connection, Hot Surface Ignition, Commercial

PN: 777136
MPN: CFN1802PM

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Lochinvar® Copper-Fin II® CFN0992PM High Efficiency Gas Water Heater With Pump Mounted, Natural Gas Gas, 990000 Btu/hr Input, Aire-Lock Direct Vent, 2-1/2 in NPT Connection, Hot Surface Ignition, Commercial

Lochinvar® Copper-Fin II® CFN0992PM High Efficiency Gas Water Heater With Pump Mounted, Natural Gas Gas, 990000 Btu/hr Input, Aire-Lock Direct Vent, 2-1/2 in NPT Connection, Hot Surface Ignition, Commercial

PN: 175755
MPN: CFN0992PM

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Lochinvar® CWN1257PM Copper-Fin® Energy Efficient Cost Effective Gas Water Heater With Pump Mounted

Lochinvar® CWN1257PM Copper-Fin® Energy Efficient Cost Effective Gas Water Heater With Pump Mounted

PN: 416939
MPN: CWN1257PM

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Lochinvar® CFN2072PM Copper-Fin II® High Efficiency Gas Water Heater With Pump Mounted

Lochinvar® CFN2072PM Copper-Fin II® High Efficiency Gas Water Heater With Pump Mounted

PN: 544594
MPN: CFN2072PM

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Lochinvar® Copper-Fin® CWN0987PM Energy Efficient Cost Effective Gas Water Heater With Pump Mounted

Lochinvar® Copper-Fin® CWN0987PM Energy Efficient Cost Effective Gas Water Heater With Pump Mounted

PN: 117683
MPN: CWN0987PM

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Lochinvar® Power-Fin® PFN1501PM-M9 High Efficiency Gas Water Heater With Pump Mounted, Natural Gas Gas, 1500000 Btu/hr Input, Horizontal/Vertical Vent, 2-1/2 in NPT Connection, Hot Surface Ignition, Commercial

Lochinvar® Power-Fin® PFN1501PM-M9 High Efficiency Gas Water Heater With Pump Mounted, Natural Gas Gas, 1500000 Btu/hr Input, Horizontal/Vertical Vent, 2-1/2 in NPT Connection, Hot Surface Ignition, Commercial

PN: 746325
MPN: PFN1501PM-M9

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Lochinvar® KBX0800N-M9 100327565 KBX Boiler Water Heater

Lochinvar® KBX0800N-M9 100327565 KBX Boiler Water Heater

PN: 893574
MPN: KBX0800N-M9

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Lochinvar® Copper-Fin® CWN225PM Gas Fired Water Heater With Pump Mounted, Natural Gas Gas, 225000 Btu/hr Input, 1-1/2 in NPT Return/2 in NPT Supply Connection

Lochinvar® Copper-Fin® CWN225PM Gas Fired Water Heater With Pump Mounted, Natural Gas Gas, 225000 Btu/hr Input, 1-1/2 in NPT Return/2 in NPT Supply Connection

PN: 883419
MPN: CWN225PM

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Lochinvar® Power-Fin® PBN1501-M9 High Efficiency Standard Gas Boiler

Lochinvar® Power-Fin® PBN1501-M9 High Efficiency Standard Gas Boiler

PN: 944822
MPN: 100280858

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Lochinvar® Copper-Fin® CBN0747 Energy Efficient Cost Effective Gas Boiler, Natural Gas Fuel, 745000 Btu/hr Input, 2 in NPT Water Connection, Hot Surface Ignition

Lochinvar® Copper-Fin® CBN0747 Energy Efficient Cost Effective Gas Boiler, Natural Gas Fuel, 745000 Btu/hr Input, 2 in NPT Water Connection, Hot Surface Ignition

PN: 113676
MPN: 100136704

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Lochinvar® Copper-Fin II® CHN2072 Gas Boiler, Natural Gas Fuel, 2070000 Btu/hr Input, Aire-Lock Direct Vent, 2-1/2 in NPT Water Connection, Hot Surface Ignition

Lochinvar® Copper-Fin II® CHN2072 Gas Boiler, Natural Gas Fuel, 2070000 Btu/hr Input, Aire-Lock Direct Vent, 2-1/2 in NPT Water Connection, Hot Surface Ignition

PN: 595255
MPN: 100137268

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Lochinvar® Copper-Fin® CBN0987 Energy Efficient Cost Effective Gas Boiler, Natural Gas Fuel, 985000 Btu/hr Input, 2-1/2 in NPT Water Connection, Hot Surface Ignition

Lochinvar® Copper-Fin® CBN0987 Energy Efficient Cost Effective Gas Boiler, Natural Gas Fuel, 985000 Btu/hr Input, 2-1/2 in NPT Water Connection, Hot Surface Ignition

PN: 751945
MPN: 100276146

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Lochinvar® Copper-Fin® CBN315 Light Weight Gas Boiler, Natural Gas Fuel, 315000 Btu/hr Input, 2 in NPT Water Connection, Electronic Ignition

Lochinvar® Copper-Fin® CBN315 Light Weight Gas Boiler, Natural Gas Fuel, 315000 Btu/hr Input, 2 in NPT Water Connection, Electronic Ignition

PN: 840925
MPN: 100136768

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Lochinvar® KBX0500N 100327563 Knight Xl Condensing Boiler 500K Btu In/485K Btu Out

Lochinvar® KBX0500N 100327563 Knight Xl Condensing Boiler 500K Btu In/485K Btu Out

PN: 846865
MPN: 100327563

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Lochinvar® Copper-Fin II CHN0992 990 MBtu Natural Gas Commercial Water Boiler

Lochinvar® Copper-Fin II CHN0992 990 MBtu Natural Gas Commercial Water Boiler

PN: 899109
MPN: 100137259

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Lochinvar® Copper-Fin II CHN0652 BOILER WITH STANARD M9 CONTROLS

Lochinvar® Copper-Fin II CHN0652 BOILER WITH STANARD M9 CONTROLS

PN: 921546
MPN: 100137255

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1 - 60 of 63

Commercial gas boilers are essential for large-scale heating solutions in various industries, providing efficient and reliable performance. Designed for high-demand environments, these boilers ensure optimal energy use while meeting stringent safety standards. Ideal for commercial spaces, they offer robust heating capabilities, contributing to operational efficiency and comfort in workplaces.
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