Bosch ZWB28-3A Greenstar 100P COMBI Pro Natural Gas Condensing Wall Mount Boiler with Domestic Hot Water and Circulator

Item SKU - 7-738-100-825 by Bosch
EDP - 1209485


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Product Description

Overview

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 - 89,400 BTU maximum heating capacity
  • 2.64 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

Specifications

These specifications are subject to change by the manufacturer, and are only approximate. For precise specifications, please call our inside sales department at 860-221-SALE (860-221-7253).

Fuel Type
Natural Gas
Type
Water
Heat Exchanger Material
Stainless Steel
BTU Input
100000
BTU Output
89400
Annual Fuel Usage Efficiency (AFUE)
95.0
Domestic Hot Water
Yes
Vent Type
Sealed Combustion
Building Type
Residential
Length (inches)
13.890625
Width (inches)
17.328125
Height of Boiler (inches)
33.46875
Vent Material
Stainless Steel
PolyPro
PVC/CPVC
Supply
Male Iron Pipe 1
Return
Male Iron Pipe 1
Gas Connection (inches)
3/4
Vent Size (inches)
3
Approximate Weight (pounds)
110.2

Bosch ZWB28-3A Greenstar 100P COMBI Pro Natural Gas Condensing Wall Mount Boiler with Domestic Hot Water and Circulator

Item SKU - 7-738-100-825 by Bosch (EDP 1209485)

Stock / Price Information

Please Login for Pricing

Product Description

Overview

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 - 89,400 BTU maximum heating capacity
  • 2.64 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

Specifications

These specifications are subject to change by the manufacturer, and are only approximate. For precise specifications, please call our inside sales department at 860-221-SALE (860-221-7253).

Fuel Type
Natural Gas
Type
Water
Heat Exchanger Material
Stainless Steel
BTU Input
100000
BTU Output
89400
Annual Fuel Usage Efficiency (AFUE)
95.0
Domestic Hot Water
Yes
Vent Type
Sealed Combustion
Building Type
Residential
Length (inches)
13.890625
Width (inches)
17.328125
Height of Boiler (inches)
33.46875
Vent Material
Stainless Steel
PolyPro
PVC/CPVC
Supply
Male Iron Pipe 1
Return
Male Iron Pipe 1
Gas Connection (inches)
3/4
Vent Size (inches)
3
Approximate Weight (pounds)
110.2