BTN15-30GL Series Dual Fuel Burner is a dual fuel burner family for gas and light oil boiler and process heat applications, covering the 50 to 280 kW output range.
Operating Modes
Single-stage
Key Features
Dual fuel operation supports gas firing together with light oil firing.
Combustion air and burner-head settings can be adjusted during commissioning.
The hinged body design supports easier inspection and maintenance.
Servo-motor air control supports staged or modulating operation according to model configuration.
Light-oil variants support pressure atomization and dual-fuel firing.
A flange and high-temperature insulation pad are used for boiler connection.
Combustion air intake includes a throttle damper.
Single-phase motor drives the fan.
Flame supervision is provided by ionization electrode and photoelectric or ultraviolet flame detection.
Electrical protection rating is IP40.
General Specifications
Model
Article No.
Power(kW)
Power supply
Motor power(kW)
Package size(L*W*H/mm)
Weight(kg)
BTN15GL
202 23 013
50~160
230V 50Hz
0.2
525X365X380
12
BTN20GL
202 23 014
60~205
BTN30GL
202 23 015
100~280
0.25
12.5
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)
N(mm)
BTN15GL
157
137
204
98
438
162
114
72
G1"
144
195-220
160-190
124
BTN20GL
445
169
125
135
BTN30GL
Burner outline and mounting dimensions for the BTN15–30GL family.
Performance Curve
Operating envelopes for the illustrated BTN15GL, BTN20GL and BTN30GL burners.
