Boilers 283
33,000 BTU input to 160,000 BTU input - 30,400 BTU output to 140,000 BTU output - Can be converted to LP with optional LP kit
Single pass copper/aluminum heat exchanger - Built in outdoor reset control
Push button LED boiler control - 2 inch and 3 inch venting options - Includes 3/4 inch x 24 inch flexible condensate hose
Supply, return, and gas connections on bottom of the boiler - Exhaust and combustion air are on the top of the boiler
26,000 BTU input to 260,000 BTU input - 24,900 BTU output to 239,000 BTU output - Can be converted to LP with optional LP kit
Stainless steel fire tube heat exchanger is easy to inspect - Includes 3/4 inch x 24 inch condensate hose
Touch Screen V-10 Boiler Controler with Express Set Up, remote monitoring and diagnostics - Intuitive alert system
Easy USB programmability - Supply, return and gas connections are located on the bottom of the boiler
Built in multiple zone pump control - Up to 4 zones replacing the need for external pump controls
IBC Indirect Water heater can be connected directly to the boiler without a primary loop
Built in outdoor reset control of water temperature - Built in low water cut off with manual reset high limit
14,000 BTU input to 115,000 BTU input - 13,300 BTU output to 109,000 BTU output - Includes LP conversion kit
Stainless steel fire tube heat exchanger is easy to inspect - Includes 3/4 inch x 24 inch condensate hose
Touch Screen V-10 Boiler Controler with Express Set Up, remote monitoring and diagnostics - Intuitive alert system
Easy USB programmability - Supply and return connections on both sides of the boiler
Built in multiple zone pump control - Up to 4 zones replacing the need for external pump controls
IBC Indirect Water heater can be connected directly to the boiler without a primary loop
Built in outdoor reset control of water temperature - Built in low water cut off with manual reset high limit
40,000 BTU input to 399,000 BTU input - 38,400 BTU output to 383,000 BTU output - Can be converted to LP with optional LP kit
Stainless steel fire tube heat exchanger is easy to inspect - Includes 3/4 inch x 24 inch condensate hose
Touch Screen V-10 Boiler Controler with Express Set Up, remote monitoring and diagnostics - Intuitive alert system
Easy USB programmability - Supply, return and gas connections are located on the bottom of the boiler
Built in multiple zone pump control - Up to 4 zones replacing the need for external pump controls
Built in outdoor reset control of water temperature - Built in low water cut off with manual reset high limit
20,000 BTU input to 160,000 BTU input - 19,000 BTU output to 147,000 BTU output - Includes LP conversion kit
Stainless steel fire tube heat exchanger is easy to inspect - Includes 3/4 inch x 24 inch condensate hose
Touch Screen V-10 Boiler Controler with Express Set Up, remote monitoring and diagnostics - Intuitive alert system
Easy USB programmability - Supply and return connections on both sides of the boiler
Built in multiple zone pump control - Up to 4 zones replacing the need for external pump controls
IBC Indirect Water heater can be connected directly to the boiler without a primary loop
Built in outdoor reset control of water temperature - Built in low water cut off with manual reset high limit
13,500 BTU input to 51,000 BTU input - 12,400 BTU output to 45,400 BTU output - Can be converted to LP with optional LP kit
Single pass copper/aluminum heat exchanger - Built in outdoor reset control
Push button LED boiler control - 2 inch and 3 inch venting options - Includes 3/4 inch x 24 inch flexible condensate hose
Supply, return, and gas connections on bottom of the boiler - Exhaust and combustion air are on the top of the boiler
32,000 BTU input to 199,000 BTU input - 30,000 BTU output to 181,300 BTU output - Includes LP conversion kit
Stainless steel fire tube heat exchanger is easy to inspect - Includes 3/4 inch x 24 inch condensate hose
Touch Screen V-10 Boiler Controler with Express Set Up, remote monitoring and diagnostics - Intuitive alert system
Easy USB programmability - Supply and return connections on both sides of the boiler
Built in multiple zone pump control - Up to 4 zones replacing the need for external pump controls
IBC Indirect Water heater can be connected directly to the boiler without a primary loop
Built in outdoor reset control of water temperature - Built in low water cut off with manual reset high limit
Overview
A dual fired combi the SFC provides not only high-efficiency space heating, but unrivaled domestic hot water efficiency too. We call this 'Double HE'. The secret lies in our patented two-in-one heat exchanger that ensures optimal heat transfer and minimal heat loss.
Flue gases are condensed with both space heating and domestic hot water production ensuring heat extraction to the fullest extent possible.
The SFC assures you unrivaled high-efficiency and economical operation year in, year out.
Features
- 2 independent copper waterways embedded in a cast aluminum block
- A total of 5 moving parts - Unparalleled in the industry (Fan, Pump, Bypass Valve, Gas Valve & Damper)
- New illuminated touchscreen control display panel
- Contractor friendly, reduced internal parts, easy to install, maintain and service.
- Innovative state of the art electronic control
- Compatible with standard Propylene Glycol
- No need for a 3-way valve or secondary DHW plate heat exchanger
- Will accept a 0-10 VDC signal
- 95% AFUE with full ASME-rated heat exchanger
- Packaged with a high-efficiency variable speed pump (ECM)
- Outdoor reset technology increases efficiency by lowering the water temperature automatically
- Advanced modulating temperature control
33,000 BTU input to 124,000 BTU input - 31,000 BTU output to 115,000 BTU output - Can be converted to LP with optional LP kit
Single pass copper/aluminum heat exchanger - Built in outdoor reset control
Push button LED boiler control - 2 inch and 3 inch venting options - Includes 3/4 inch x 24 inch flexible condensate hose
Supply, return, and gas connections on bottom of the boiler - Exhaust and combustion air are on the top of the boiler
23,000 BTU input to 84,000 BTU input - 21,200 BTU output to 74,800 BTU output - Can be converted to LP with optional LP kit
Single pass copper/aluminum heat exchanger - Built in outdoor reset control
Push button LED boiler control - 2 inch and 3 inch venting options - Includes 3/4 inch x 24 inch flexible condensate hose
Supply, return, and gas connections on bottom of the boiler - Exhaust and combustion air are on the top of the boiler
29,000 BTU input to 106,000 BTU input - 26,700 BTU output to 94,300 BTU output - Can be converted to LP with optional LP kit
Single pass copper/aluminum heat exchanger - Built in outdoor reset control
Push button LED boiler control - 2 inch and 3 inch venting options - Includes 3/4 inch x 24 inch flexible condensate hose
Supply, return, and gas connections on bottom of the boiler - Exhaust and combustion air are on the top of the boiler
33,000 BTU input to 124,000 BTU input - 31,000 BTU output to 115,000 BTU output - Can be converted to LP with optional LP kit
Dual, two in one, back to back heat exchanger - Built in outdoor reset control - 140 degree maximum domestic hot water temperature - 4 gallon per minute maximum domestic hot water delivery
Push button LED boiler control - 2 inch and 3 inch venting options - Includes 3/4 inch x 24 inch flexible condensate hose
Supply, return, and gas connections on bottom of the boiler - Exhaust and combustion air are on the top of the boiler
45,000 BTU input to 225,000 BTU input - 41,000 BTU output to 206,000 BTU output - Can be converted to LP with optional LP kit
316Ti stainless steel "Super Coil" heat exchanger - Built in outdoor reset control of water temperature
Touch Screen V-10 Boiler Controler with Express Set Up, remote monitoring and diagnostics - Intuitive alert system
Easy USB programmability - Supply, return, and gas connections on right side of the boiler
Built in multiple zone pump control - Up to 4 zones replacing the need for external pump controls
15,000 BTU input to 150,000 BTU input - 14,000 BTU output to 139,000 BTU output - Can be converted to LP with optional LP kit
316Ti stainless steel "Super Coil" heat exchanger - Built in outdoor reset control of water temperature
Touch Screen V-10 Boiler Controler with Express Set Up, remote monitoring and diagnostics - Intuitive alert system
Easy USB programmability - Supply, return, and gas connections on right side of the boiler
Built in multiple zone pump control - Up to 4 zones replacing the need for external pump controls