Condensing Boilers
Showing all 14 results
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Condensing Boilers, Heating, Hydronic Boilers
Fulton Endura (EDR)
Available from 750,000BTU/hr to 2MBTU/hr
Fully Condensing Ultra-High Efficiency Design
Enhanced Duplex Stainless Steel Heat Exchanger
Primary/Variable Flow Hydronic System Applications
Dual Element Supply Water Temperature Sensor and Return Water Temperature Sensor
Low Water Cut Off Probe with Manual Reset
Fulton SOLA Flame Safeguard, Temperature and Lead/Lag Controller
Large 7” HD Color Touch-Screen DisplaySKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
Fulton Endura+ (EDR+)
Available from 2.5MBTU/hr tp 3MBTU/hr
Built with Duplex Stainless-steel Heat exchanger
Variable Primary-Flow Design
Thermal Stresses Virtually Eliminated
Up to 15:1 Turndown; O2 Compensation
Smaller flue diameters; longer vent runs
Fits Through a Standard Doorway
Lifetime thermal shock warrantySKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
Fulton Vantage (VTG)
The first condensing boiler to offer operation on #2 oil as a backup fuel
Available up to 6 Million BTU/hr
Ultra High Efficiencies
Designed for variable primary flow
Precision combustion system due to its linkageless Modulation
Dual Fuel Capabilities
Lifetime Thermal Shock WarrantySKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
P-K MACH Boiler
750 MBTU to 4000 MBTU
CSA certified at 92%-96% efficiency
Full modulation burner with 5:1 turndown
Fit through a standard 36 inch doorway or a standard elevator
Fully independent cast aluminum heat exchangers
Works well at low or high temperatures
Barely audible, even at high fireSKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
P-K MACH CM Series Boiler
300 MBTU to 500 MBTU
Compact version of the PK Mach, very small footprint
Runs on natural gas or liquid propane
>90% CSA certified efficiency
Wall mounting bracket (optional)
ENVI control
Removable front panel and top service access panel
Protocol converter (optional) for LONWORKS, BACNET or METASYS N2SKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
P-K Sonic boiler
1500 MBTU to 4000 MBTU
CSA certified at 96% efficiency
Full modulation burner with 5:1 turndown
Certified low NOx performance
Up to 60% smaller than the leading competition
Easy to use ENVI® Control maximizes boiler plant efficiency
Variable speed combustion air blowerSKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
Raypak X-Therm Series Boilers
999 MBTH to 4,000 MBTH
Indoor and outdoor models
96% efficiency at full fire
Condensing, Cat IV venting required
Cast iron (Brass opt.) headers and pumps with copper (cupronickel opt.) finned tube heat exchanger
50°F minimum continuous inlet temperature
Modulation up to 12.5:1 turndown
On-board diagnostic center, real English, no codes
Primary-secondary piping required
VERSA IC® control package
Built-in cascade function for up to 4 boilersSKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
Raypak Xpak Series Residential Wall Hung Boilers
87 MBTH to 120 MBTH
Indoor installation only
Bottom water connections – allows side by side installation
Built-in 3-speed non-ferrous pump
Modulation up to 4:1 turndown
Whisper-quiet operation
Built-in outdoor reset control logic
Cabinet completely encloses all controls and wiringSKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
RBI FlexCore Series boiler (CK)
1 500 MBH to 3 000 MBH
Efficiency of 95% and up, AHRI Certified
Stainless steel heat exchanger, fire tube
Full modulation burner Low NOx with 5:1 turndown
HeatNet 3.0 integrated control system, with touchscreen
Venting: Category II and IVSKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
RBI Futera Fusion Series boiler (CB)
500 MBH to 2 000 MBH
Up to 95 % efficiency
Copper (Cupro-Nickel optional) finned tube heat exchanger, water tube
Full modulation burner, Low NOx, with 4:1 turndown
HeatNet 3.0 integrated control system (with optional touchscreen)
Venting: Category II and IVSKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
RBI Futera Fusion XLF Series boiler (CB)
2 500 MBH to 4 000 MBH
Efficiency of 94% , AHRI Certified
Copper heat exchanger (Cupronickel optional), water tube
Full modulation burner, Low NOx, with 5:1 turndown
HeatNet 3.0 integrated control system (with optional touchscreen)
Venting: Category II and IVSKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
RBI Infinite Energy Series boiler (IB)
399 MBH to 1 000 MBH
Up to 98 % efficiency
Stainless Steel Heat Exchanger, water tube
Full modulation burner, Low NOx, with 8:1 turndown
Integrated Control Platform, with multi-unit cascade communication (HeatNet not available)
Venting: Category IVSKU: n/a -
Condensing Boilers, Heating, Hydronic Boilers
Rinnai Q175c boiler
Available from our authorized wholesalers
Hot water boiler with domestic water option and indirect storage tank
Capacity between 13,600 BTU and 205,000 BTU depending on the model
High thermal efficiency, AHRI, CSA and Energy Star Certified
Concentric or double-pipe ventilation options and use of materials
various such as polypropylene, stainless steel, PVC and CPVC
Ideal boilers for hydraunique heating of new residences
and renovations with connection to natural gas or propane gasSKU: n/a
-
Condensing Boilers, Heating, Hydronic Boilers
Fulton Endura (EDR)
Available from 750,000BTU/hr to 2MBTU/hr
Fully Condensing Ultra-High Efficiency Design
Enhanced Duplex Stainless Steel Heat Exchanger
Primary/Variable Flow Hydronic System Applications
Dual Element Supply Water Temperature Sensor and Return Water Temperature Sensor
Low Water Cut Off Probe with Manual Reset
Fulton SOLA Flame Safeguard, Temperature and Lead/Lag Controller
Large 7” HD Color Touch-Screen Display -
Condensing Boilers, Heating, Hydronic Boilers
Fulton Endura+ (EDR+)
Available from 2.5MBTU/hr tp 3MBTU/hr
Built with Duplex Stainless-steel Heat exchanger
Variable Primary-Flow Design
Thermal Stresses Virtually Eliminated
Up to 15:1 Turndown; O2 Compensation
Smaller flue diameters; longer vent runs
Fits Through a Standard Doorway
Lifetime thermal shock warranty -
Condensing Boilers, Heating, Hydronic Boilers
Fulton Vantage (VTG)
The first condensing boiler to offer operation on #2 oil as a backup fuel
Available up to 6 Million BTU/hr
Ultra High Efficiencies
Designed for variable primary flow
Precision combustion system due to its linkageless Modulation
Dual Fuel Capabilities
Lifetime Thermal Shock Warranty -
Condensing Boilers, Heating, Hydronic Boilers
P-K MACH Boiler
750 MBTU to 4000 MBTU
CSA certified at 92%-96% efficiency
Full modulation burner with 5:1 turndown
Fit through a standard 36 inch doorway or a standard elevator
Fully independent cast aluminum heat exchangers
Works well at low or high temperatures
Barely audible, even at high fire -
Condensing Boilers, Heating, Hydronic Boilers
P-K MACH CM Series Boiler
300 MBTU to 500 MBTU
Compact version of the PK Mach, very small footprint
Runs on natural gas or liquid propane
>90% CSA certified efficiency
Wall mounting bracket (optional)
ENVI control
Removable front panel and top service access panel
Protocol converter (optional) for LONWORKS, BACNET or METASYS N2 -
Condensing Boilers, Heating, Hydronic Boilers
P-K Sonic boiler
1500 MBTU to 4000 MBTU
CSA certified at 96% efficiency
Full modulation burner with 5:1 turndown
Certified low NOx performance
Up to 60% smaller than the leading competition
Easy to use ENVI® Control maximizes boiler plant efficiency
Variable speed combustion air blower -
Condensing Boilers, Heating, Hydronic Boilers
Raypak X-Therm Series Boilers
999 MBTH to 4,000 MBTH
Indoor and outdoor models
96% efficiency at full fire
Condensing, Cat IV venting required
Cast iron (Brass opt.) headers and pumps with copper (cupronickel opt.) finned tube heat exchanger
50°F minimum continuous inlet temperature
Modulation up to 12.5:1 turndown
On-board diagnostic center, real English, no codes
Primary-secondary piping required
VERSA IC® control package
Built-in cascade function for up to 4 boilers -
Condensing Boilers, Heating, Hydronic Boilers
Raypak Xpak Series Residential Wall Hung Boilers
87 MBTH to 120 MBTH
Indoor installation only
Bottom water connections – allows side by side installation
Built-in 3-speed non-ferrous pump
Modulation up to 4:1 turndown
Whisper-quiet operation
Built-in outdoor reset control logic
Cabinet completely encloses all controls and wiring -
Condensing Boilers, Heating, Hydronic Boilers
RBI FlexCore Series boiler (CK)
1 500 MBH to 3 000 MBH
Efficiency of 95% and up, AHRI Certified
Stainless steel heat exchanger, fire tube
Full modulation burner Low NOx with 5:1 turndown
HeatNet 3.0 integrated control system, with touchscreen
Venting: Category II and IV -
Condensing Boilers, Heating, Hydronic Boilers
RBI Futera Fusion Series boiler (CB)
500 MBH to 2 000 MBH
Up to 95 % efficiency
Copper (Cupro-Nickel optional) finned tube heat exchanger, water tube
Full modulation burner, Low NOx, with 4:1 turndown
HeatNet 3.0 integrated control system (with optional touchscreen)
Venting: Category II and IV -
Condensing Boilers, Heating, Hydronic Boilers
RBI Futera Fusion XLF Series boiler (CB)
2 500 MBH to 4 000 MBH
Efficiency of 94% , AHRI Certified
Copper heat exchanger (Cupronickel optional), water tube
Full modulation burner, Low NOx, with 5:1 turndown
HeatNet 3.0 integrated control system (with optional touchscreen)
Venting: Category II and IV -
Condensing Boilers, Heating, Hydronic Boilers
RBI Infinite Energy Series boiler (IB)
399 MBH to 1 000 MBH
Up to 98 % efficiency
Stainless Steel Heat Exchanger, water tube
Full modulation burner, Low NOx, with 8:1 turndown
Integrated Control Platform, with multi-unit cascade communication (HeatNet not available)
Venting: Category IV -
Condensing Boilers, Heating, Hydronic Boilers
Rinnai Q175c boiler
Available from our authorized wholesalers
Hot water boiler with domestic water option and indirect storage tank
Capacity between 13,600 BTU and 205,000 BTU depending on the model
High thermal efficiency, AHRI, CSA and Energy Star Certified
Concentric or double-pipe ventilation options and use of materials
various such as polypropylene, stainless steel, PVC and CPVC
Ideal boilers for hydraunique heating of new residences
and renovations with connection to natural gas or propane gas
-
Condensing Boilers, Heating, Hydronic Boilers
Fulton Endura (EDR)
Available from 750,000BTU/hr to 2MBTU/hr
Fully Condensing Ultra-High Efficiency Design
Enhanced Duplex Stainless Steel Heat Exchanger
Primary/Variable Flow Hydronic System Applications
Dual Element Supply Water Temperature Sensor and Return Water Temperature Sensor
Low Water Cut Off Probe with Manual Reset
Fulton SOLA Flame Safeguard, Temperature and Lead/Lag Controller
Large 7” HD Color Touch-Screen Display -
Condensing Boilers, Heating, Hydronic Boilers
Fulton Endura+ (EDR+)
Available from 2.5MBTU/hr tp 3MBTU/hr
Built with Duplex Stainless-steel Heat exchanger
Variable Primary-Flow Design
Thermal Stresses Virtually Eliminated
Up to 15:1 Turndown; O2 Compensation
Smaller flue diameters; longer vent runs
Fits Through a Standard Doorway
Lifetime thermal shock warranty -
Condensing Boilers, Heating, Hydronic Boilers
Fulton Vantage (VTG)
The first condensing boiler to offer operation on #2 oil as a backup fuel
Available up to 6 Million BTU/hr
Ultra High Efficiencies
Designed for variable primary flow
Precision combustion system due to its linkageless Modulation
Dual Fuel Capabilities
Lifetime Thermal Shock Warranty -
Condensing Boilers, Heating, Hydronic Boilers
P-K MACH Boiler
750 MBTU to 4000 MBTU
CSA certified at 92%-96% efficiency
Full modulation burner with 5:1 turndown
Fit through a standard 36 inch doorway or a standard elevator
Fully independent cast aluminum heat exchangers
Works well at low or high temperatures
Barely audible, even at high fire -
Condensing Boilers, Heating, Hydronic Boilers
P-K MACH CM Series Boiler
300 MBTU to 500 MBTU
Compact version of the PK Mach, very small footprint
Runs on natural gas or liquid propane
>90% CSA certified efficiency
Wall mounting bracket (optional)
ENVI control
Removable front panel and top service access panel
Protocol converter (optional) for LONWORKS, BACNET or METASYS N2 -
Condensing Boilers, Heating, Hydronic Boilers
P-K Sonic boiler
1500 MBTU to 4000 MBTU
CSA certified at 96% efficiency
Full modulation burner with 5:1 turndown
Certified low NOx performance
Up to 60% smaller than the leading competition
Easy to use ENVI® Control maximizes boiler plant efficiency
Variable speed combustion air blower -
Condensing Boilers, Heating, Hydronic Boilers
Raypak X-Therm Series Boilers
999 MBTH to 4,000 MBTH
Indoor and outdoor models
96% efficiency at full fire
Condensing, Cat IV venting required
Cast iron (Brass opt.) headers and pumps with copper (cupronickel opt.) finned tube heat exchanger
50°F minimum continuous inlet temperature
Modulation up to 12.5:1 turndown
On-board diagnostic center, real English, no codes
Primary-secondary piping required
VERSA IC® control package
Built-in cascade function for up to 4 boilers -
Condensing Boilers, Heating, Hydronic Boilers
Raypak Xpak Series Residential Wall Hung Boilers
87 MBTH to 120 MBTH
Indoor installation only
Bottom water connections – allows side by side installation
Built-in 3-speed non-ferrous pump
Modulation up to 4:1 turndown
Whisper-quiet operation
Built-in outdoor reset control logic
Cabinet completely encloses all controls and wiring -
Condensing Boilers, Heating, Hydronic Boilers
RBI FlexCore Series boiler (CK)
1 500 MBH to 3 000 MBH
Efficiency of 95% and up, AHRI Certified
Stainless steel heat exchanger, fire tube
Full modulation burner Low NOx with 5:1 turndown
HeatNet 3.0 integrated control system, with touchscreen
Venting: Category II and IV -
Condensing Boilers, Heating, Hydronic Boilers
RBI Futera Fusion Series boiler (CB)
500 MBH to 2 000 MBH
Up to 95 % efficiency
Copper (Cupro-Nickel optional) finned tube heat exchanger, water tube
Full modulation burner, Low NOx, with 4:1 turndown
HeatNet 3.0 integrated control system (with optional touchscreen)
Venting: Category II and IV -
Condensing Boilers, Heating, Hydronic Boilers
RBI Futera Fusion XLF Series boiler (CB)
2 500 MBH to 4 000 MBH
Efficiency of 94% , AHRI Certified
Copper heat exchanger (Cupronickel optional), water tube
Full modulation burner, Low NOx, with 5:1 turndown
HeatNet 3.0 integrated control system (with optional touchscreen)
Venting: Category II and IV -
Condensing Boilers, Heating, Hydronic Boilers
RBI Infinite Energy Series boiler (IB)
399 MBH to 1 000 MBH
Up to 98 % efficiency
Stainless Steel Heat Exchanger, water tube
Full modulation burner, Low NOx, with 8:1 turndown
Integrated Control Platform, with multi-unit cascade communication (HeatNet not available)
Venting: Category IV -
Condensing Boilers, Heating, Hydronic Boilers
Rinnai Q175c boiler
Available from our authorized wholesalers
Hot water boiler with domestic water option and indirect storage tank
Capacity between 13,600 BTU and 205,000 BTU depending on the model
High thermal efficiency, AHRI, CSA and Energy Star Certified
Concentric or double-pipe ventilation options and use of materials
various such as polypropylene, stainless steel, PVC and CPVC
Ideal boilers for hydraunique heating of new residences
and renovations with connection to natural gas or propane gas