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: Stocked Items Only
: Natural Gas (4)
Natural Gas/Propane (5)
: 19900 to 100,000 Btu/hr (1)
19900 to 130000 Btu/hr (1)
Space Heating: 19900 to 100,000/Domestic Hot water: 19900 to 180,000 Btu/hr (1)
Space Heating: 19900 to 120,000/Domestic Hot water: 19900 to 199,000 Btu/hr (1)
: 1 in NPT (2)
1 in NPT Supply, 3/4 in NPT Gas (2)
NPT (2)
: Direct Spark (4)
Electronic (6)

Gas Boilers

showing 1 - 9 of 10 products

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Lochinvar KBX0400N Knight XL Commercial Condensing Boiler, Natural Gas, Direct Spark Ignition, 399,000 BTU

MFG #KBX0400N

Part #23702

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Lochinvar KBX0650N Knight XL, Commercial Condensing Boiler, Natural Gas, Direct Spark Ignition, 650,000 BTU

MFG #KBX0650N

Part #23705

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Lochinvar KHB285N KNIGHT Fire-Tube High-Efficiency Boiler, Natural Gas, 285,000 BTU, Floor Mounted, Direct Spark Ignition

MFG #KHB285N

Part #8660

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Lochinvar WHB055N KNIGHT Fire Tube Boiler, Natural Gas, 55,000 BTU, Wall Mount, Direct Spark Ignition

MFG #WHB055N

Part #8661

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Rinnai I060SN Natural Gas Boiler, Natural Gas/Propane Gas, Direct Vent, NPT Connection, Electronic Ignition

MFG #I060SN

Part #9286

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Rinnai I090CN Natural Gas Boiler, Natural Gas/Propane Gas, Direct Vent, NPT Connection, Electronic Ignition

MFG #I090CN

Part #9309

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Vesta VRB110 Tankless Heating Boiler, Natural Gas/Propane Gas, 19900 to 100,000 Btu/hr Input, Direct Vent, 1 in NPT Connection, Electronic Ignition

MFG #VRB110

Part #163002

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Vesta VRB130 Tankless Heating Boiler, Natural Gas/Propane Gas, 19900 to 130000 Btu/hr Input, Direct Vent, 1 in NPT Connection, Electronic Ignition

MFG #VRB130

Part #163003

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Vesta VRC100 Combination Boiler, Natural Gas/Propane Gas, Space Heating: 19900 to 100,000/Domestic Hot water: 19900 to 180,000 Btu/hr Input, Direct Vent, 1 in NPT Supply, 3/4 in NPT Gas Connection, Electronic Ignition

MFG #VRC100

Part #163000

Compare

Lochinvar KBX0400N Knight XL Commercial Condensing Boiler, Natural Gas, Direct Spark Ignition, 399,000 BTU

MFG #KBX0400N

Part #23702

Compare

Lochinvar KBX0650N Knight XL, Commercial Condensing Boiler, Natural Gas, Direct Spark Ignition, 650,000 BTU

MFG #KBX0650N

Part #23705

Compare

Lochinvar KHB285N KNIGHT Fire-Tube High-Efficiency Boiler, Natural Gas, 285,000 BTU, Floor Mounted, Direct Spark Ignition

MFG #KHB285N

Part #8660

Compare

Lochinvar WHB055N KNIGHT Fire Tube Boiler, Natural Gas, 55,000 BTU, Wall Mount, Direct Spark Ignition

MFG #WHB055N

Part #8661

Compare

Rinnai I060SN Natural Gas Boiler, Natural Gas/Propane Gas, Direct Vent, NPT Connection, Electronic Ignition

MFG #I060SN

Part #9286

Compare

Rinnai I090CN Natural Gas Boiler, Natural Gas/Propane Gas, Direct Vent, NPT Connection, Electronic Ignition

MFG #I090CN

Part #9309

Compare

Vesta VRB110 Tankless Heating Boiler, Natural Gas/Propane Gas, 19900 to 100,000 Btu/hr Input, Direct Vent, 1 in NPT Connection, Electronic Ignition

MFG #VRB110

Part #163002

Compare

Vesta VRB130 Tankless Heating Boiler, Natural Gas/Propane Gas, 19900 to 130000 Btu/hr Input, Direct Vent, 1 in NPT Connection, Electronic Ignition

MFG #VRB130

Part #163003

Compare

Vesta VRC100 Combination Boiler, Natural Gas/Propane Gas, Space Heating: 19900 to 100,000/Domestic Hot water: 19900 to 180,000 Btu/hr Input, Direct Vent, 1 in NPT Supply, 3/4 in NPT Gas Connection, Electronic Ignition

MFG #VRC100

Part #163000

Compare