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ALTA-120-1G00 95%10:1,13.6-120 MBH 2" VENT SIZE - HEAT ONLY
Heating perfection and long-term protection
Every Ultra boiler is hydrostatically tested to ASME standards and test fired
Backed by Weil-McLain quality and a warranty that provides peace of mind
Unrivaled technical and field sales support
From North America's leading boiler manufacturer with over 135 years of proud history
Designed to operate in low temperature condensing applications
Outdoor reset and domestic hot water priority
Modulates with 5:1 turn-down ratio
High grade stainless steel burner features quiet operation
U-Control gives you the power for easy set-up and maintenance
Back-lit LCD display and simple programming buttons make entering and receiving information easy
Energy StarĀ® Rated
Heating perfection and long-term protection
Every Ultra boiler is hydrostatically tested to ASME standards and test fired
Backed by Weil-McLain quality and a warranty that provides peace of mind
Unrivaled technical and field sales support
From North America's leading boiler manufacturer with over 135 years of proud history
Designed to operate in low temperature condensing applications
Outdoor reset and domestic hot water priority
Modulates with 5:1 turn-down ratio
High grade stainless steel burner features quiet operation
U-Control gives you the power for easy set-up and maintenance
Back-lit LCD display and simple programming buttons make entering and receiving information easy
Energy StarĀ® Rated
Heating perfection and long-term protection
Every Ultra boiler is hydrostatically tested to ASME standards and test fired
Backed by Weil-McLain quality and a warranty that provides peace of mind
Unrivaled technical and field sales support
From North America's leading boiler manufacturer with over 135 years of proud history
Designed to operate in low temperature condensing applications
Outdoor reset and domestic hot water priority
Modulates with 5:1 turn-down ratio
High grade stainless steel burner features quiet operation
U-Control gives you the power for easy set-up and maintenance
Back-lit LCD display and simple programming buttons make entering and receiving information easy
Energy StarĀ® Rated
Heating perfection and long-term protection
Every Ultra boiler is hydrostatically tested to ASME standards and test fired
Backed by Weil-McLain quality and a warranty that provides peace of mind
Unrivaled technical and field sales support
From North America's leading boiler manufacturer with over 135 years of proud history
Designed to operate in low temperature condensing applications
Outdoor reset and domestic hot water priority
Modulates with 5:1 turn-down ratio
High grade stainless steel burner features quiet operation
U-Control gives you the power for easy set-up and maintenance
Back-lit LCD display and simple programming buttons make entering and receiving information easy
Energy StarĀ® Rated
Heating perfection and long-term protection
Every Ultra boiler is hydrostatically tested to ASME standards and test fired
Backed by Weil-McLain quality and a warranty that provides peace of mind
Unrivaled technical and field sales support
From North America's leading boiler manufacturer with over 135 years of proud history
Designed to operate in low temperature condensing applications
Outdoor reset and domestic hot water priority
Modulates with 5:1 turn-down ratio
High grade stainless steel burner features quiet operation
U-Control gives you the power for easy set-up and maintenance
Back-lit LCD display and simple programming buttons make entering and receiving information easy
Energy StarĀ® Rated
383-900-004 EVG-70 S1 70 MBH EVERGREEN CONDENSING GAS BLR
Fire tube stainless steel heat exchanger
Integrated precision control
Advanced multi-zone capacity
Set-up wizard for easy install
Floor standing and wall-hung capable
Setup wizard efficiently guides the installer through a single or multiple boiler installation in minutes
For the contractor, installer and/or service provider, the Evergreen has an easy to understand graphical user Interface and makes programming and monitoring operations simple
Wiring diagrams provided are clear and easily accessible
Interactive diagnostic capability
Reliable operation
Easy to understand and monitor controls
Effortless heating and comfort in all zones
Large, accessible panels for quick and easy maintenance checks
Interactive diagnostic capability provides a snapshot of the past and current operation parameters
Reliable operation of the complete heating system including radiant elements
Ease of Installation, Ease of Use and Maintenance
Energy StarĀ® Rated
Fire tube stainless steel heat exchanger
Integrated precision control
Advanced multi-zone capacity
Set-up wizard for easy install
Floor standing and wall-hung capable
Setup wizard efficiently guides the installer through a single or multiple boiler installation in minutes
For the contractor, installer and/or service provider, the Evergreen has an easy to understand graphical user Interface and makes programming and monitoring operations simple
Wiring diagrams provided are clear and easily accessible
Interactive diagnostic capability
Reliable operation
Easy to understand and monitor controls
Effortless heating and comfort in all zones
Large, accessible panels for quick and easy maintenance checks
Interactive diagnostic capability provides a snapshot of the past and current operation parameters
Reliable operation of the complete heating system including radiant elements
Ease of Installation, Ease of Use and Maintenance
Energy StarĀ® Rated
Fire tube stainless steel heat exchanger
Integrated precision control
Advanced multi-zone capacity
Set-up wizard for easy install
Floor standing and wall-hung capable
Setup wizard efficiently guides the installer through a single or multiple boiler installation in minutes
For the contractor, installer and/or service provider, the Evergreen has an easy to understand graphical user Interface and makes programming and monitoring operations simple
Wiring diagrams provided are clear and easily accessible
Interactive diagnostic capability
Reliable operation
Easy to understand and monitor controls
Effortless heating and comfort in all zones
Large, accessible panels for quick and easy maintenance checks
Interactive diagnostic capability provides a snapshot of the past and current operation parameters
Reliable operation of the complete heating system including radiant elements
Ease of Installation, Ease of Use and Maintenance
Energy StarĀ® Rated
K2WT-180B-6G02 180,000 BTUH 10:1 WATER TUBE BOILER
K2WT-080B-6G00 80,000 BTUH 10:1 WATER TUBE BOILER
K2WT-120B-6G00 120,000 BTUH 10:1 WATER TUBE BOILER
Heating perfection and long-term protection
Every Ultra boiler is hydrostatically tested to ASME standards and test fired
Backed by Weil-McLain quality and a warranty that provides peace of mind
Unrivaled technical and field sales support
From North America's leading boiler manufacturer with over 135 years of proud history
Designed to operate in low temperature condensing applications
Outdoor reset and domestic hot water priority
Modulates with 5:1 turn-down ratio
High grade stainless steel burner features quiet operation
U-Control gives you the power for easy set-up and maintenance
Back-lit LCD display and simple programming buttons make entering and receiving information easy
Energy StarĀ® Rated
Efficiency and technology that exceeds the standard
Plenty of capacity
Easy to install
Very affordable
The unity of space and power
Backed by a legacy of reliability
Aqua Balance quality
Whole Home Domestic Water Heating Capability
Internal condensate trap
24 Volt AC thermostat relay, fuse protected with prewired terminal strip
Heavy gauge insulated jacket-provides quiet operation
Contractor friendly removable sides
Quality brass nuts on heat exchanger for both DHW and space heating
Sensors used in place of additional boiler controls
Energy StarĀ® Rated
91% AFUE efficient
Durable cast iron primary heat exchanger
Condensing stainless steel secondary heat exchanger
Unique 7 pass heat exchanger design maximizes heat transfer
Vents with PVC
Multiple ventilation options (direct vent, direct exhaust, concentric)
Easy conversion to propane
Maximum Heat Exchanger performance
Reliable Boiler Design
Proven Control Strategy
Smart Circulator Strategy
Full product line to satisfy every application
Every residential gas boiler is hydrostatically tested to ASME standards and test fired
Backed by Weil-McLain quality and a warranty that provides peace of mind
Unrivaled technical and field sales support
Over a 130 year proud history and North Americas leading boiler manufacturer
Exceeds Energy Star requirements with 91% efficiency
Boiler sections made from recycled metals
Lower emission levels than most boilers
Energy StarĀ® Rated
Fire tube stainless steel heat exchanger
Integrated precision control
Advanced multi-zone capacity
Set-up wizard for easy install
Floor standing and wall-hung capable
Setup wizard efficiently guides the installer through a single or multiple boiler installation in minutes
For the contractor, installer and/or service provider, the Evergreen has an easy to understand graphical user Interface and makes programming and monitoring operations simple
Wiring diagrams provided are clear and easily accessible
Interactive diagnostic capability
Reliable operation
Easy to understand and monitor controls
Effortless heating and comfort in all zones
Large, accessible panels for quick and easy maintenance checks
Interactive diagnostic capability provides a snapshot of the past and current operation parameters
Reliable operation of the complete heating system including radiant elements
Ease of Installation, Ease of Use and Maintenance
Energy StarĀ® Rated
Fire tube stainless steel heat exchanger
Integrated precision control
Advanced multi-zone capacity
Set-up wizard for easy install
Floor standing and wall-hung capable
Setup wizard efficiently guides the installer through a single or multiple boiler installation in minutes
For the contractor, installer and/or service provider, the Evergreen has an easy to understand graphical user Interface and makes programming and monitoring operations simple
Wiring diagrams provided are clear and easily accessible
Interactive diagnostic capability
Reliable operation
Easy to understand and monitor controls
Effortless heating and comfort in all zones
Large, accessible panels for quick and easy maintenance checks
Interactive diagnostic capability provides a snapshot of the past and current operation parameters
Reliable operation of the complete heating system including radiant elements
Ease of Installation, Ease of Use and Maintenance
Energy StarĀ® Rated
Fire tube stainless steel heat exchanger
Integrated precision control
Advanced multi-zone capacity
Set-up wizard for easy install
Floor standing and wall-hung capable
Setup wizard efficiently guides the installer through a single or multiple boiler installation in minutes
For the contractor, installer and/or service provider, the Evergreen has an easy to understand graphical user Interface and makes programming and monitoring operations simple
Wiring diagrams provided are clear and easily accessible
Interactive diagnostic capability
Reliable operation
Easy to understand and monitor controls
Effortless heating and comfort in all zones
Large, accessible panels for quick and easy maintenance checks
Interactive diagnostic capability provides a snapshot of the past and current operation parameters
Reliable operation of the complete heating system including radiant elements
Ease of Installation, Ease of Use and Maintenance
Energy StarĀ® Rated