BTN5-12 Gas Burner

BTN5-12G GC Series Gas Burner View 1
BTN5-12G GC Series Gas Burner View 2
BTN5-12G GC Series Gas Burner View 3
BTN5-12G GC Series Gas Burner View 4
BTN5-12G GC Series Gas Burner View 5
BTN5-12G GC Series Gas Burner View 6

Description

BTN5-12G GC Series is a gas burner family for boiler and industrial heat applications, covering the 34 to 120 kW output range with single-stage and modulation options.

Operating Modes

Single-stage; Modulation

Key Features

  • Air and gas are mixed in the burner head for stable combustion.
  • Combustion air and blast-pipe settings can be adjusted for commissioning.
  • The combustion head can be removed without taking the burner off the boiler, simplifying maintenance.
  • Manual air-flow adjustment is available for basic firing setup.
  • A high-precision servomotor controls the gas delivery regulator and air damper; the damper closes fully at shutdown to reduce chimney heat loss.
  • Fixed boiler coupling flange supports straightforward installation.
  • Combustion air intake includes a throttle damper.
  • Single-phase motor drives the fan.
  • An ionization electrode monitors flame presence.
  • Electrical protection rating is IP40.
  • Sound-proof plastic cover protects the burner housing.

General Specifications

Model Article No. Power(kW) Power supply Motor power(kW) Package size(L*W*H/mm) Weight(kg)
BTN5G 202 22 011 34~70 230V 50Hz 0.1 420x360x315 9
BTN5GC 202 22 025 420x530x377 9.5
BTN12G 202 22 013 49~120 0.13 420x360x315
BTN12GC 202 22 026 420x530x377 10

Dimensions

Model A1(mm) A2(mm) B1(mm) B2(mm) C(mm) D(mm) E(mm) F(mm) G(mm) H(mm) I(mm) L(mm) M(mm) N(mm)
BTN5G 135 107 165 83 385 158.5 95 63.5 G3/4" 70 166-194 140-168 6-M8 105
BTN5GC 271 142 121
BTN12G 108 83 101 70
BTN12GC 271 142 121
BTN5-12G GC Series Dimension Drawing
Burner outline and mounting dimensions for the BTN5–12G/GC family.

Performance Curve

BTN5-12G GC Series Performance Curve
Operating envelopes for the illustrated BTN5GC and BTN12GC burners.

Documents