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    DWB SERIES LEFT SIDE

  • DWB SERIES REAR VIEW

    DWB SERIES REAR VIEW

  • DWB SERIES RIGHT SIDE VIEW

    DWB SERIES RIGHT SIDE VIEW

  • DWB SERIES FRONT VIEW

    DWB SERIES FRONT VIEW

  • DWB SERIES FRONT COVER OFF

    DWB SERIES FRONT COVER OFF

  • DWB SERIES TOP VIEW

    DWB SERIES TOP VIEW

  • DWB SERIES BOTTOM VIEW

    DWB SERIES BOTTOM VIEW

  • DWB SERIES FRONT-SIDE VIEW

    DWB SERIES FRONT-SIDE VIEW

DWB Series

This product has been archived and is no longer available.

DWB Series

The Dunkirk DWB Series is ideal for both heating only and combi or combination heating and domestic hot water applications including single family homes, apartments/multi-family dwellings with individual appliances and retro-fits for high temperature systems.

Features

  • Efficiency: High Efficiency
  • Capacity: Combination (Combi) - Heating and Domestic Hot Water (Model CCB-150) / Space Heating-Only (Models CHB130 & CHB 100)
  • Heat Exchanger: Copper
  • Combustion: Atmospheric
  • Venting: Chimney or Horizontal Vent
  • Boiler Type: Hot Water
  • 85% AFUE efficiency
  • Inducer fan and gas valve modulate for operation between 33% and 100% of capacity for fuel economy
  • Chimney or Horizontal Vent
  • Advanced Controls - Digital Display with temperature indication, diagnostics and status symbols showing: Heating mode, Burner On and Burner Modulation Level
  • Durable Lightweight One Piece Steel Jacket
  • 10-Year Limited Copper Heat Exchanger Warranty
  • 2-Year Limited Parts Warranty

Options

Combination (Combi) - Heating and Domestic Hot Water (Model CCB-150)

  • Available in 150 MBH
  • Advanced Controls - additional DHW mode
  • Stainless Steel Brazed Plate Heat Exchanger for potable domestic hot water

Space Heating-Only (Models CHB130 & CHB 100)

  • Available in 2 sizes: 100 and 130 MBH
  • Dedicated DWH connections for adding an Indirect Water Heater
  • Other
    • LP Gas Conversion Kit
    • Horizontal Vent Termination Concentric Kit
    • Floor Stand Kit
    • Indirect Hot Water Tank Sensor
    • Outdoor Air Temperature Reset Sensor

Documents / Resources

Current Documents
Archived Documents
Videos

There are no active documents for this product.

Brochure

DWB Brochure Rev. 01/21
DWB Brochure Rev. 5/15
DWB Brochure Rev. 8/14B
DWB Brochure Rev. 8/19
DWB Brochure Rev. 9-10-21

User Manual

CCB User Manual Rev. A
CCB User's Manual Rev. A
CCB User's Manual Rev. C
CHB User Manual Rev. A
CHB User's Manual Rev. A
CHB User's Manual Rev. C

Installation & Operation Manual

CCB 150 IOM Rev D
CCB 150 IOM Rev F
CCB 150 IOM Rev. G
CCB 150 IOM Rev. H
CHB 100 - 150 IOM Rev. F
CHB 100- 150 IOM Rev. G
CHB Domestic Hot Water Sensor Kit instructions Rev. B
CHB IOM Rev. B
CHB IOM Rev. D
CHB IOM Rev. F
CHB/CCB Application Guide Rev B.
DWB Domestic Hot Water Sensor Kit Instructions Rev. A
DWB Domestic Hot Water Sensor Kit Instructions Rev. C

Warranty

CCB, CHB Warranty Rev. B
DWB Warranty Rev. A

Technical Bulletin

CCB 150 Anti Scald Addendum Rev A
Direct Vent Adapter for DWB Boilers
DWB Anti-Scald Valve Addendum on CCB-150 Boilers
Field Connections to DWB Boilers
LP Conversion Adjustments on DWB Boilers
LP Conversion Adjustments on DWB Boilers 2014
Pump Replacement on DWB

Specification/Performance

Dunkirk CCB Spec Rev. C
Dunkirk CHB Spec Rev. D

Submittal

Dunkirk CCB Submittal Rev. C
Dunkirk CHB Submittal Rev. D

Engineering Documents / Resources

CCB Spec Rev. B
CCB Submittal Rev. B
CHB Domestic Hot Water Sensor Kit instructions Rev. D
CHB Spec Rev. B
CHB Spec Rev. C
CHB Submittal Rev. B
CHB Submittal Rev. C
CHB-CCB Sealed Combustion Vent Termination Kit Instructions Rev. A
CHB-CCB Sealed Combustion Vent Termination Kit Instructions Rev. A
CHB/CCB Application Guide Rev C
CHB/CCB Application Guide Rev D
CHB/CCB Application Guide with Manifold Rev A
CHB/CCB Floor Base Kit Instructions

Service Bulletin

DWB Product Bulletin
DWB Product Bulletin

Product Testimonials

  • GOOD PRODUCT

    William
    Bronx, NY