CG15

CG15/CG25/CG50 Gas Burner

Product Description

The CG15, CG25, and CG50 gas burner designs and technically advanced components meet increasing demand for improved performance in high-efficiency appliances in light commercial/industrial applications

Our CG15, CG25, and CG50 series utilize a proven combustion technology and our chassis coupled with a welded insertion make a perfect match to your application.

Fuels

Natural Gas: .64 specific gravity
LP Gas: 1.53 specific gravity

CG15

Operation: Lo/Hi or Lo/Hi/Lo
Rate: 560 to 1,500MBH

  • Linkage less air damper adjustment
  • Full modulation optional operation accepting 135 ohm, 4-20 mA or 0-10 VAC inputs with single linkage air to gas adjustment
  • UL/cUL & CSD-1 standard
  • Cast aluminum housing for robust construction and quiet operation
  • Direct spark ignition
  • Power On and Fuel On lights standard
  • Junction box with terminal strip for ease of wiring installation
  • Removal gas gun assembly for ease of service and adjustment
  • ½HP burner motor
  • 110 V/60 Hz standard
  • 240 V/1 phase or 208-240-480 V/3 phase available
  • Right or left hand gas train connection
  • Burner mounted control panels available
  • Ventless gas trains standard for operation

CG25

Operation: Lo/Hi or Lo/Hi/Lo
Rate: 990 to 2,700MBH

  • Linkage less air damper adjustment
  • Full modulation optional operation accepting 135 ohm, 4-20 mA or 0-10 VAC inputs with single linkage air to gas adjustment
  • UL/cUL & CSD-1 standard
  • Cast aluminum housing for robust construction and quiet operation
  • Direct spark ignition
  • Power On and Fuel On lights standard
  • Junction box with terminal strip for ease of wiring installation
  • Removal gas gun assembly for ease of service and adjustment
  • ¾HP Burner Motor
  • 110V 60HZ Standard
  • Right or left hand gas train connection
  • Burner mounted control panels available
  • Ventless gas trains standard for operation

CG50

Operation: Lo/Hi or Lo/Hi/Lo
Rate: 1,400  to 5,000MBH

  • Linkage less air damper adjustment
  • Full modulation optional operation accepting 135 ohm, 4-20 mA or 0-10 VAC inputs with single linkage air to gas adjustment
  • UL/cUL & CSD-1 standard.
  • Cast aluminum housing for robust construction and quiet operation
  • Direct spark ignition
  • Power On and Fuel On lights standard
  • Junction box with terminal strip for ease of wiring installation
  • Removal gas gun assembly for ease of service and adjustment
  • 2HP Burner Motor
  • 240 V/60 Hz/1 phase standard
  • 208-240-480 V/3 phase available
  • Right or left hand gas train connection
  • Burner mounted control panels available

Literature

SPECIFICATIONS

CG15-25-50 Burner Manual
CG15 Web Sheet
CG25 Web Sheet
CG50 Web Sheet
Manual Supplement: SQM40 Damper Motor & 135 Ohm Proportional Controls
Suggested Specification CG15, CG25, CG50

Burner Profiles

CG15 with Junction Box – 2D (.pdf)
CG15 with Junction Box – 2D (.dwg)
CG15 with Junction Box – 3D Model (.stp)
CG15 with Panel – 2D (.pdf)
CG15 with Panel – 2D (.dwg)
CG15 with Panel – 3D Model (.stp)

CG25 with Junction Box – 2D (.pdf)
CG25 with Junction Box – 2D (.dwg)
CG25 with Junction Box – 3D Model (.stp)
CG25 with Panel – 2D (.pdf)
CG25 with Panel – 2D (.dwg)
CG25 with Panel – 3D Model (.stp)

CG50 with Junction Box – 2D (.pdf)
CG50 with Junction Box – 2D (.dwg)
CG50 with Junction Box – 3D Model (.stp)
CG50 with Panel – 2D (.pdf)
CG50 with Panel – 2D (.dwg)
CG50 with Panel – 3D Model (.stp)

REFERENCES

Commercial Gas Burner Product Sheet
OEM Set-Up Guide Commercial Gas Burners (Interactive)
OEM Set-Up Guide Commercial Gas Burners (PDF)
Propane Restrictor Conversion Kit
Commercial Burners Cross-Reference Guide
Quick Reference Guide – Adjusting the CG Series Burner
Damper Actuator Adjustment Instructions
Save Energy and Protect Your Boiler
Commercial Selection Guide

OPTIONS

Panel Product Overview
Panel Product Sheet
Modulation with Siemen’s RWF40
RWF40 Instructions
RWF40 Manual
RWF40 Hints
RWF40 MOD Bus Protocol
Pressure Sensor
Immersion Well Temperature Sensor
Modulation 135ohm

Warranty Information