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Standard Equipment:
Stainless Steel Firetube Heat Exchanger
Non-Metallic Heat Exchanger Base
10:1 Turndown Ratio (110199 Sizes)
8:1 Turndown Ratio (80 Size)
Built-In ECM Circulator (Taco 0015e)
3-in-1 Air/Vent Adapters w/Test Port
Built-In LWCO Port
Wall-Mount Bracket and Template
Condensate Trap
Low NOx SCAQMD Compliant
High Altitude Approved
Color Touchscreen Display
Easy Setup with Control Wizard
Zone and/or Priority-Based Control
4 Thermostat Inputs (2 on Combi)
0-10V Input (Modulation or Setpoint)
Outdoor Reset for Each Priority
Rate Adjustable per Priority
4 Outputs (2 on Combi) can be used with External circulators,
dampers or system aux
Weil-Mclain ECOTEC199HO
Item#:
ECOTEC80HO
Manufacturer Item:
383-900-176
Manufacturer:
WEIL-MCLAIN
Standard Equipment:
Stainless Steel Firetube Heat Exchanger
Non-Metallic Heat Exchanger Base
10:1 Turndown Ratio (110199 Sizes)
8:1 Turndown Ratio (80 Size)
Built-In ECM Circulator (Taco 0015e)
3-in-1 Air/Vent Adapters w/Test Port
Built-In LWCO Port
Wall-Mount Bracket and Template
Condensate Trap
Low NOx SCAQMD Compliant
High Altitude Approved
Color Touchscreen Display
Easy Setup with Control Wizard
Zone and/or Priority-Based Control
4 Thermostat Inputs (2 on Combi)
0-10V Input (Modulation or Setpoint)
Outdoor Reset for Each Priority
Rate Adjustable per Priority
4 Outputs (2 on Combi) can be used with External circulators,
dampers or system aux
Weil-Mclain ECOTEC110HO
Item#:
ECOTEC150CO
Manufacturer Item:
383-900-174
Manufacturer:
WEIL-MCLAIN
Standard Equipment:
Stainless Steel Firetube Heat Exchanger
Non-Metallic Heat Exchanger Base
10:1 Turndown Ratio (110199 Sizes)
8:1 Turndown Ratio (80 Size)
Built-In ECM Circulator (Taco 0015e)
3-in-1 Air/Vent Adapters w/Test Port
Built-In LWCO Port
Wall-Mount Bracket and Template
Condensate Trap
Low NOx SCAQMD Compliant
High Altitude Approved
Color Touchscreen Display
Easy Setup with Control Wizard
Zone and/or Priority-Based Control
4 Thermostat Inputs (2 on Combi)
0-10V Input (Modulation or Setpoint)
Outdoor Reset for Each Priority
Rate Adjustable per Priority
4 Outputs (2 on Combi) can be used with External circulators,
dampers or system aux
Weil-Mclain ECOTEC150CO
Item#:
ECOTEC150HO
Manufacturer Item:
383-900-178
Manufacturer:
WEIL-MCLAIN
Standard Equipment:
Stainless Steel Firetube Heat Exchanger
Non-Metallic Heat Exchanger Base
10:1 Turndown Ratio (110199 Sizes)
8:1 Turndown Ratio (80 Size)
Built-In ECM Circulator (Taco 0015e)
3-in-1 Air/Vent Adapters w/Test Port
Built-In LWCO Port
Wall-Mount Bracket and Template
Condensate Trap
Low NOx SCAQMD Compliant
High Altitude Approved
Color Touchscreen Display
Easy Setup with Control Wizard
Zone and/or Priority-Based Control
4 Thermostat Inputs (2 on Combi)
0-10V Input (Modulation or Setpoint)
Outdoor Reset for Each Priority
Rate Adjustable per Priority
4 Outputs (2 on Combi) can be used with External circulators,
dampers or system aux
Weil-Mclain ECOTEC110CO
Item#:
ECOTEC110HO
Manufacturer Item:
383-900-177
Manufacturer:
WEIL-MCLAIN
Standard Equipment:
Stainless Steel Firetube Heat Exchanger
Non-Metallic Heat Exchanger Base
10:1 Turndown Ratio (110199 Sizes)
8:1 Turndown Ratio (80 Size)
Built-In ECM Circulator (Taco 0015e)
3-in-1 Air/Vent Adapters w/Test Port
Built-In LWCO Port
Wall-Mount Bracket and Template
Condensate Trap
Low NOx SCAQMD Compliant
High Altitude Approved
Color Touchscreen Display
Easy Setup with Control Wizard
Zone and/or Priority-Based Control
4 Thermostat Inputs (2 on Combi)
0-10V Input (Modulation or Setpoint)
Outdoor Reset for Each Priority
Rate Adjustable per Priority
4 Outputs (2 on Combi) can be used with External circulators,
dampers or system aux
Weil-Mclain ECOTEC199CO
Item#:
ECOTEC199HO
Manufacturer Item:
383-900-179
Manufacturer:
WEIL-MCLAIN
Standard Equipment:
Stainless Steel Firetube Heat Exchanger
Non-Metallic Heat Exchanger Base
10:1 Turndown Ratio (110199 Sizes)
8:1 Turndown Ratio (80 Size)
Built-In ECM Circulator (Taco 0015e)
3-in-1 Air/Vent Adapters w/Test Port
Built-In LWCO Port
Wall-Mount Bracket and Template
Condensate Trap
Low NOx SCAQMD Compliant
High Altitude Approved
Color Touchscreen Display
Easy Setup with Control Wizard
Zone and/or Priority-Based Control
4 Thermostat Inputs (2 on Combi)
0-10V Input (Modulation or Setpoint)
Outdoor Reset for Each Priority
Rate Adjustable per Priority
4 Outputs (2 on Combi) can be used with External circulators,
dampers or system aux
Weil-Mclain ECO110
Item#:
ECOTEC110CO
Manufacturer Item:
383-900-173
Manufacturer:
WEIL-MCLAIN
Standard Equipment:
Stainless Steel Firetube Heat Exchanger
Non-Metallic Heat Exchanger Base
10:1 Turndown Ratio (110199 Sizes)
8:1 Turndown Ratio (80 Size)
Built-In ECM Circulator (Taco 0015e)
3-in-1 Air/Vent Adapters w/Test Port
Built-In LWCO Port
Wall-Mount Bracket and Template
Condensate Trap
Low NOx SCAQMD Compliant
High Altitude Approved
Color Touchscreen Display
Easy Setup with Control Wizard
Zone and/or Priority-Based Control
4 Thermostat Inputs (2 on Combi)
0-10V Input (Modulation or Setpoint)
Outdoor Reset for Each Priority
Rate Adjustable per Priority
4 Outputs (2 on Combi) can be used with External circulators,
dampers or system aux
Weil-Mclain ECOTEC150HO
Item#:
ECOTEC199CO
Manufacturer Item:
383-900-175
Manufacturer:
WEIL-MCLAIN
Weil-McLain Heating Parts 510811415 Conversion Kit Natural>LP
Weil-Mclain Heating Parts 510811415
Item#:
510811415
Manufacturer Item:
510-811-415
Manufacturer:
WEIL-MCLAIN
Weil-McLain Heating Parts 510811416 Conversion Kit Natural>LP
510811416
Item#:
510811416
Manufacturer Item:
510-811-416
Manufacturer:
WEIL-MCLAIN
Weil-McLain Heating Parts 510811417 Conversion Kit Natural>LP
Weil-Mclain Heating Parts 510811417
Item#:
510811417
Manufacturer Item:
510-811-417
Manufacturer:
WEIL-MCLAIN
Weil-McLain Heating Parts 383700343 Manifold
Weil-Mclain Heating Parts 383700343
Item#:
383700343
Manufacturer Item:
383-700-343
Manufacturer:
WEIL-MCLAIN
Weil-McLain Heating Parts 383700313 Gas Valve,
383700313
Item#:
383700313
Manufacturer Item:
383-700-313
Manufacturer:
WEIL-MCLAIN
