Gas heater, condensing, with modulating air flow axial EC fan for direct horizontal blowing, pre-mix burner, heat output modulation from 100% to 30%, can be connected to BMS via Modbus RTU protocol, 8.5-19.0 kW modulating heat output, max. air flow 2300 m³/h, air throw 15 m, max. electrical power absorbtion 0.19 kW, max. gas (G20) consumption 2.07 m³/h, weight 35 kg, 2 year WARRANTY
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Click on the Model for technical data, dimensions, accessories
NEXT-G series - condensing, with fixed airflow axial AC fan for direct horizontal blowing, pre-mix burner, heat output modulation from 100% to 30%, can be connected to BMS via Modbus RTU protocol
NEXT-G 20 8.5-19.0 kW modulating heat output, air flow 2300 m³/h, air throw 15 m, electrical power absorbtion 0.20 kW, max. gas (G20) consumption 2.07 m³/h, weight 35 kg, 2 year WARRANTY
NEXT-G 20
8.5-19.0 kW modulating heat output, air flow 2300 m³/h, air throw 15 m, electrical power absorbtion 0.20 kW, max. gas (G20) consumption 2.07 m³/h, weight 35 kg, 2 year WARRANTY
NEXT-G 30 9.9-27.4 kW modulating heat output, air flow 2450 m³/h, air throw 18 m, electrical power absorbtion 0.21 kW, max. gas (G20) consumption 2.97 m³/h, weight 56 kg, 2 year WARRANTY
NEXT-G 30
9.9-27.4 kW modulating heat output, air flow 2450 m³/h, air throw 18 m, electrical power absorbtion 0.21 kW, max. gas (G20) consumption 2.97 m³/h, weight 56 kg, 2 year WARRANTY
NEXT-G 35 13.1-33.4 kW modulating heat output, air flow 2700 m³/h, air throw 20 m, electrical power absorbtion 0.21 kW, max. gas (G20) consumption 3.66 m³/h, weight 58 kg, 2 year WARRANTY
NEXT-G 35
13.1-33.4 kW modulating heat output, air flow 2700 m³/h, air throw 20 m, electrical power absorbtion 0.21 kW, max. gas (G20) consumption 3.66 m³/h, weight 58 kg, 2 year WARRANTY
NEXT-G 45 14.5-41.4 kW modulating heat output, air flow 3450 m³/h, air throw 24 m, electrical power absorbtion 0.35 kW, max. gas (G20) consumption 4.56 m³/h, weight 61 kg, 2 year WARRANTY
NEXT-G 45
14.5-41.4 kW modulating heat output, air flow 3450 m³/h, air throw 24 m, electrical power absorbtion 0.35 kW, max. gas (G20) consumption 4.56 m³/h, weight 61 kg, 2 year WARRANTY
NEXT-G 60 19.5-56.6 kW modulating heat output, air flow 5650 m³/h, air throw 28 m, electrical power absorbtion 0.61 kW, max. gas (G20) consumption 6.14 m³/h, weight 79 kg, 2 year WARRANTY
NEXT-G 60
19.5-56.6 kW modulating heat output, air flow 5650 m³/h, air throw 28 m, electrical power absorbtion 0.61 kW, max. gas (G20) consumption 6.14 m³/h, weight 79 kg, 2 year WARRANTY
NEXT-G 90 28.6-87.3 kW modulating heat output, air flow 9100 m³/h, air throw 38 m, electrical power absorbtion 1.00 kW, max. gas (G20) consumption 9.37 m³/h, weight 100 kg, 2 year WARRANTY
NEXT-G 90
28.6-87.3 kW modulating heat output, air flow 9100 m³/h, air throw 38 m, electrical power absorbtion 1.00 kW, max. gas (G20) consumption 9.37 m³/h, weight 100 kg, 2 year WARRANTY
NEXT-G EC series - condensing, with modulating air flow axial EC fan for direct horizontal blowing, pre-mix burner, heat output modulation from 100% to 30%, can be connected to BMS via Modbus RTU protocol
NEXT-G 20 EC 8.5-19.0 kW modulating heat output, max. air flow 2300 m³/h, air throw 15 m, max. electrical power absorbtion 0.19 kW, max. gas (G20) consumption 2.07 m³/h, weight 35 kg, 2 year WARRANTY
NEXT-G 20 EC
8.5-19.0 kW modulating heat output, max. air flow 2300 m³/h, air throw 15 m, max. electrical power absorbtion 0.19 kW, max. gas (G20) consumption 2.07 m³/h, weight 35 kg, 2 year WARRANTY
NEXT-G 30 EC 9.9-27.4 kW modulating heat output, max. air flow 2450 m³/h, air throw 18 m, max. electrical power absorbtion 0.19 kW, max. gas (G20) consumption 2.97 m³/h, weight 56 kg, 2 year WARRANTY
NEXT-G 30 EC
9.9-27.4 kW modulating heat output, max. air flow 2450 m³/h, air throw 18 m, max. electrical power absorbtion 0.19 kW, max. gas (G20) consumption 2.97 m³/h, weight 56 kg, 2 year WARRANTY
NEXT-G 35 EC 13.1-33.4 kW modulating heat output, max. air flow 2735 m³/h, air throw 20 m, max. electrical power absorbtion 0.18 kW, max. gas (G20) consumption 3.66 m³/h, weight 58 kg, 2 year WARRANTY
NEXT-G 35 EC
13.1-33.4 kW modulating heat output, max. air flow 2735 m³/h, air throw 20 m, max. electrical power absorbtion 0.18 kW, max. gas (G20) consumption 3.66 m³/h, weight 58 kg, 2 year WARRANTY
NEXT-G 45 EC 14.5-41.4 kW modulating heat output, max. air flow 3450 m³/h, air throw 24 m, max. electrical power absorbtion 0.39 kW, max. gas (G20) consumption 4.56 m³/h, weight 61 kg, 2 year WARRANTY
NEXT-G 45 EC
14.5-41.4 kW modulating heat output, max. air flow 3450 m³/h, air throw 24 m, max. electrical power absorbtion 0.39 kW, max. gas (G20) consumption 4.56 m³/h, weight 61 kg, 2 year WARRANTY
NEXT-G 60 EC 19.5-56.6 kW modulating heat output, max. air flow 5650 m³/h, air throw 28 m, max. electrical power absorbtion 0.41 kW, max. gas (G20) consumption 6.14 m³/h, weight 79 kg, 2 year WARRANTY
NEXT-G 60 EC
19.5-56.6 kW modulating heat output, max. air flow 5650 m³/h, air throw 28 m, max. electrical power absorbtion 0.41 kW, max. gas (G20) consumption 6.14 m³/h, weight 79 kg, 2 year WARRANTY
NEXT-G 75 EC 26.3-72.0 kW modulating heat output, max. air flow 5400 m³/h, air throw 28 m, max. electrical power absorbtion 0.39 kW, max. gas (G20) consumption 7.93 m³/h, weight 90 kg, 2 year WARRANTY
NEXT-G 75 EC
26.3-72.0 kW modulating heat output, max. air flow 5400 m³/h, air throw 28 m, max. electrical power absorbtion 0.39 kW, max. gas (G20) consumption 7.93 m³/h, weight 90 kg, 2 year WARRANTY
NEXT-G 90 EC 28.6-87.3 kW modulating heat output, max. air flow 9100 m³/h, air throw 38 m, max. electrical power absorbtion 0.75 kW, max. gas (G20) consumption 9.37 m³/h, weight 100 kg, 2 year WARRANTY
NEXT-G 90 EC
28.6-87.3 kW modulating heat output, max. air flow 9100 m³/h, air throw 38 m, max. electrical power absorbtion 0.75 kW, max. gas (G20) consumption 9.37 m³/h, weight 100 kg, 2 year WARRANTY
NEXT-G C series - condensing, with fixed airflow centrifugal AC fan for ducts system, pre-mix burner, heat output modulation from 100% to 30%, can be connected to BMS via Modbus RTU protocol
NEXT-G 30 C 9.9-27.4 kW modulating heat output, air flow 2500 m³/h at 140 Pa, electrical power absorbtion 0.65 kW, max. gas (G20) consumption 2.97 m³/h, weight 78 kg, 2 year WARRANTY
NEXT-G 30 C
9.9-27.4 kW modulating heat output, air flow 2500 m³/h at 140 Pa, electrical power absorbtion 0.65 kW, max. gas (G20) consumption 2.97 m³/h, weight 78 kg, 2 year WARRANTY
NEXT-G 60 C 19.5-56.6 kW modulating heat output, air flow 5400 m³/h at 120 Pa, electrical power absorbtion 1.50 kW, max. gas (G20) consumption 6.14 m³/h, weight 109 kg, 2 year WARRANTY
NEXT-G 60 C
19.5-56.6 kW modulating heat output, air flow 5400 m³/h at 120 Pa, electrical power absorbtion 1.50 kW, max. gas (G20) consumption 6.14 m³/h, weight 109 kg, 2 year WARRANTY
Model: NEXT-G 20 EC
General data
Nominal heat output (min - max)
kW
8,1 - 19,5
Delivered thermal power (min. - max.)
kW
8,5 - 19,0
Efficiency (at min - max heating power)
%
105,5 - 97,5
Air flow range (measured horizontaly at 0.5 m/s speed limit)
m
15
Natural gas (G20) consumption
m³/h
2,07
LPG (G30) consumption
kg/h
1,52
Air flow (ΔT 15°C)
m³/h
2300
Air temperature rise (ΔT) at (min. - max.) heating power
°C
15,8 - 24,5
Fan data
Max. acoustic pressure level at a distance of 5 m from the unit
dB(A)
56
Installation data
Power supply
V/ph
230V 1N - 50 Hz
Power electric consumption
W
190
IP protection class
20
Gas connection
Ø "
M 3/4
Operating temperature range
°C
0 / +40
Installation type
B23, B23P, C13, C33, C53, C63
Recommended installation height
m
2,5
Exhaust air flue diameter
mm Ø
80
Air Inlet flue diameter
mm Ø
80
Dimensions
Width
mm
678
Depth
mm
579
Height
mm
480
Weight
kg
35

Dimensions

Model: NEXT-G 20 EC
NEXT-G condensing and modulating gas fired unit heaters
Manuals 15.6 MB
Catalogue 1.6 MB
MODBUS protocol for connection to BMS 155 KB
Re-Mote digital control panel
Manuals 3.5 MB