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BTN20-30G/GC Series

Two-Stage Gas Burner
Power From 60 To 280 kW

Options

  • Single-stage
  • Progressive or Modulating
Side view of the BTN20-30G/GC Series Gas Burner with extended combustion head.
Front view of the BTN20-30G/GC Series Gas Burner, showing the burner head, combustion outlet and air inlet structure.
Opposite side view of the BTN20-30G/GC Series Gas Burner with straight combustion head connection.
45-degree side view of the BTN20-30G/GC Series Gas Burner with red housing and combustion head.
Rear side view of the BTN20-30G/GC Series Gas Burner with side-mounted air section.
Isometric 45-degree view of the BTN20-30G/GC Series Gas Burner with rear air fan section.
BTN20-30G/GC Series video cover image
3D Model Main features Parameters Download FAQ You May Also Like Contact Us

3D Model

Click to view 3D model

Main features

  • Mixing the air and gas in the burner head.
  • Regulating combustion air and blast-pipe.
  • Maintenance facilitated by the possibility of removing the combustion head without having to remove the burner from the boiler.
  • Manual adjusting of the air flow rate.
  • Air damper for air setting and automatic regulator for gas delivery controlled by a high precision servomotor. Fully closing air damper on shutdown to avoid loss of heat through the chimney.
  • Fixed boiler coupling flange.
  • Combustion air intake with throttle damper.
  • Single phase motor drives fan motor.
  • Flame detection by ionisation electrode.
  • Electric protection rating:IP40.
  • Sound-proof plastic protective cover.

Parameters

1. General

Model Article No. Power(kW) Power supply Motor power(kW) Package size(L*W*H/mm) Weight(kg)
BTN20G 202 22 015 60~205 230V 50Hz 0.2 525x365x380 12
BTN20GC 202 22 051 60~205 230V 50Hz 0.2 535x525x405 17
BTN30G 202 22 016 100~280 230V 50Hz 0.25 525x365x380 13
BTN30GC 202 22 052 100~280 230V 50Hz 0.25 535x525x405 18

2. Dimension

BTN20-30G/GC Series dimensional drawing
Model A1 A2 B1 B2 C D E F G H I L M N
mm mm mm mm mm mm mm mm mm mm mm mm M mm
BTN20G 157 136 204 98 440 165 126 72 G1" 87 189-214 160-190 6-M8 135
BTN20GC 157 300 204 157 440 165 126 72 G1" 144 189-214 160-190 6-M8 135
BTN30G 157 136 204 98 440 164 133 72 G1" 87 189-214 160-190 6-M8 140
BTN30GC 157 300 204 157 440 164 133 72 G1" 144 189-214 160-190 6-M8 140

3. Curve

BTN20-30G/GC Series technical size reference image

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FAQ

  • 1. Do you have any working videos?

  • 2. How does it operate? Is there a manual?

  • 3. Is there a circuit diagram?

  • 4. Do you have any certificates?

  • 5. How long is the warranty period?

  • 6. What if there is a problem with the burner when we are abroad?

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