Natural Gas or LP with modulating stainless steel MatriX cylinder burner, and
Stainless steel Inox-Radial heat exchanger. Optional Domestic Hot Water
Features
Outstanding efficiency of 92.0% A.F.U.E on all models
71,000 BTU to 311,000 BTU input - 67,000 to 294,000 BTU heating capacity
Lasting performance with Viessmann made SA240 316Ti stainless steel Inox-Radial heat exchanger constructed of ASME Section IV and CSA B51
Low emission combustion with fully modulating stainless steel MatriX cylinder burner. Factory calibration eliminates adjustments in the field
Vitotronic on board multi function outdoor reset boiler and system control for multi temperature space and domestic hot water heating
Compact, lightweight wall mount design and zero clearance to combustibles make it a great choice for limited space installations
Greater venting flexibility with vent length up to 180 feet and multiple venting options
Easy installation, service and maintenance with all pipe connections located at the bottom and serviceable components (including electrical connections) easily accessible from the front
Suitable for high altitude levels of up to 10,000 ft. (3,000 m) without deration
The Bosch Greenstar is built using precision German engineering that includes Bosch designing and manufacturing all key components, like the unique heat
exchangerand control systems. It features reliable, ultra quiet operation, fast, easy installation and very low maintenance costs. The intelligent digital control systems
allow for precise boiler control using indoor and/or outdoor temperature sensing, as well as options for controlling domestic hot water. In addition, the Greenstar
includes a highly efficient 95% AFUE aluminum silicon heat exchanger.
Features
Heating only
36,000 to 132,000 BTU input - 118,000 BTU maximum heating capacity
Aluminum silicon heat exchanger
Modulating gas burner
Includes integral circulator
May be field converted to LP with included LP conversion kit
Concentric, one pipe, or two pipe venting
Can be vented with PVC, CPVC, Rigid polypropylene, Flexible polypropylene, or Stainless steel
Hydronic bracket for securing bottom of the boiler to the wall
Heatronic III control with high limit dials and digital display
If boiler is fired at 1.75 gallons per hour: 245,000 BTU input - 212,000 BTU heating capacity - 85.5% AFUE -
If boiler is fired at 1.95 gallons per hour: 273,000 BTU input - 235,000 BTU heating capacity - 85.0% AFUE - 17.75 gallons water content -
Carlin 99 oil burner - Cast iron sections with steel push nipples - Insulated deluxe powder coated steel jacket - Wet base section
design - Full plate swing out burner door - Top or Rear flue outlet - Built in air elimination baffle - Boiler reset control with low water cut off
Cast iron sections for better heat transfer and a compact design to save valuable living space. Easily accessible controls, vertical flueways
and top cleaning for easy and quick servicing
Features
Integrated boiler control module with intermittent electronic ignition system with integrated indicator and diagnostic lights
Weil McLain high quality oil boilers feature long lasting cast iron sections and easy to use controls that optimize operation and comfort,
while maximizing energy savings. The Weil McLain WGO series is a dedicated water only boiler and does not have a tankless heater or
cover plate. There are rear and top flue outlets for complete venting flexibility.
Features
Minimum chimney requirement: 7 inch diameter x 15 feet high
Tankless coil cannot be added (No tankless opening section)
Swing away burner door
Refractory blanket and target wall in combustion area
Insulated steel jacket
Water content: 18.4 gallons
Aluminized steel flue collector hood with flue cap on top outlet (convertible to rear outlet)
Weil McLain high quality oil boilers feature long lasting cast iron sections and easy to use controls that optimize operation and comfort,
while maximizing energy savings. The Weil McLain WTGO series has a high capacity, high efficiency tankless heater included with each
boiler.There are rear and top flue outlets for complete venting flexibility.
Features
Minimum chimney requirement: 7 inch diameter x 15 feet high
Tankless coil: 4.00 gallons per minute intermittent draw rating when heated from 40 degrees to 140 degrees with 200 degree boiler water
Swing away burner door
Refractory blanket and target wall in combustion area
Insulated steel jacket
Water content: 15.9 gallons
Aluminized steel flue collector hood with flue cap on top outlet (convertible to rear outlet)
Weil McLain high quality oil boilers feature long lasting cast iron sections and easy to use controls that optimize operation and comfort,
while maximizing energy savings. The Weil McLain SGO series does not include a tankless coil, but does include a tankless opening cover
plate with each boiler.There are rear and top flue outlets for complete venting flexibility.
Features
Minimum chimney requirement: 7 inch diameter x 15 feet high
Tankless coil is not included, but the boiler does include a tankless opening cover plate. A tankless coil and controls are optional
Swing away burner door
Refractory blanket and target wall in combustion area
Quick opening top jacket for easy cleaning access
Insulated steel jacket
Water content: 16 gallons
Aluminized steel flue collector hood with flue cap on top outlet (convertible to rear outlet)
This boiler is packaged, wired and assembled at the factory. Cast iron sections for better heat transfer. Includes an automatic vent
damper for higher efficiencies and reduced fuel consumption. Easy to access controls for easy servicing.
Features
Intermittent electronic ignition system with UCM universal ignition control module
This boiler is packaged, wired and assembled at the factory. Cast iron sections for better heat transfer. Includes an automatic vent
damper for higher efficiencies and reduced fuel consumption. Easy to access controls for easy servicing.
Features
Intermittent electronic ignition system with UCM universal ignition control module
Weil McLain high quality oil boilers feature long lasting cast iron sections and easy to use controls that optimize operation and comfort,
while maximizing energy savings. The Weil McLain WTGO series has a high capacity, high efficiency tankless heater included with each
boiler.There are rear and top flue outlets for complete venting flexibility.
Features
Minimum chimney requirement: 7 inch diameter x 15 feet high
Tankless coil: 4.25 gallons per minute intermittent draw rating when heated from 40 degrees to 140 degrees with 200 degree boiler water
Swing away burner door
Refractory blanket and target wall in combustion area
Insulated steel jacket
Water content: 18.4 gallons
Aluminized steel flue collector hood with flue cap on top outlet (convertible to rear outlet)
The Weil McLain designed ECO Tec boiler features a long lasting stainless steel fire tube heat exchanger and a next generation, easy
to use color touchscreen control. Installation is simple with the space saving wall mount design and 10 system presets and an easy to use
setup wizard. Spacious cabinet design and strategically positioned common parts for fast and easy access and service of the gas valve,
blower, heat exchanger and control module. There are multiple venting configurations, including direct vent or direct exhaust - sidewall, roof
or dual pressure zones.
Features
This boiler is heat only; no domestic hot water
Can be converted to LP gas with optional LP kit (Not included)
2 inch or 3 inch PVC, CPVC, Polypropylene or Stainless Steel vent pipe (Size depends on length of run)
Stainless steel fire tube heat exchanger
Built in Taco 0015e circulator
Four additional outputs can be used with circulators, dampers or system aux.
Zone and / or priority based control
Bluetooth connectivity ability with app
Water content: 3.8 gallons
Fully removable jacket door
Sealed cabinet design preheats incoming air and prevents debris going directly into the blower
The Bosch Greenstar is built using precision German engineering that includes Bosch designing and manufacturing all key components, like the unique heat
exchangerand control systems. It features reliable, ultra quiet operation, fast, easy installation and very low maintenance costs. The intelligent digital control systems
allow for precise boiler control using indoor and/or outdoor temperature sensing, as well as options for controlling domestic hot water. In addition, the Greenstar
includes a highly efficient 95% AFUE aluminum silicon heat exchanger.
Features
Heating and domestic hot water
24,600 to 100,000 BTU input - 91,000 BTU maximum heating capacity
2.65 GPM maximum DHW flow rate at 72 degree rise
Aluminum silicon heat exchanger
Modulating gas burner
Includes integral circulator
May be field converted to LP with included LP conversion kit
Concentric, one pipe, or two pipe venting
Can be vented with PVC, CPVC, Rigid polypropylene, Flexible polypropylene, or Stainless steel
Hydronic bracket for securing bottom of the boiler to the wall
Heatronic III control with high limit dials and digital display
The Weil McLain designed ECO Tec boiler features a long lasting stainless steel fire tube heat exchanger and a next generation, easy
to use color touchscreen control. Installation is simple with the space saving wall mount design and 10 system presets and an easy to use
setup wizard. Spacious cabinet design and strategically positioned common parts for fast and easy access and service of the gas valve,
blower, heat exchanger and control module. There are multiple venting configurations, including direct vent or direct exhaust - sidewall, roof
or dual pressure zones.
Features
This is a combination boiler and domestic water heater
4.1 gallons per minute of domestic hot water at 70 degree temperature rise
3/4 inch domestic water supply and return
Can be converted to LP gas with optional LP kit (Not included)
2 inch or 3 inch PVC, CPVC, Polypropylene or Stainless Steel vent pipe (Size depends on length of run)
Stainless steel fire tube heat exchanger
Built in Taco 0015e circulator
Four additional outputs can be used with circulators, dampers or system aux.
Zone and / or priority based control
Bluetooth connectivity ability with app
Water content: 3.1 gallons
Fully removable jacket door
Sealed cabinet design preheats incoming air and prevents debris going directly into the blower
