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Specifications
• Specifications may be changed without prior notice.
• The capacity may differ slightly, depending on the water pressure, water supply, piping conditions, and water
temperature.
Model Name
TH26ENG5(6)N
TH26ENG5(6)L
TH21ENB5(6)N
TH21ENB5(6)L
TH17ENB5(6)N
TH17ENB5(6)L
Type
Installation Outdoor, Wall mounted
Air Supply / Exhaust Power Flue
Operating Pressure 200 -1,000 kPa
Minimum Flow Rate 1.5 L/min 2.5 L/min
Dimensions (Height) × (Width) × (Depth)
520 mm × 350 mm × 170 mm
Weight 16 kg 15 kg 14 kg
Water Holding Capacity 0.7 L 0.5 L
Connection
Sizes
Water Inlet R 3/4 (20 mm)
Hot Water Outlet R 3/4 (20 mm)
Gas Inlet R 3/4 (20 mm)
Power
Supply
Supply 230 - 240 VAC (50 Hz)
Consumption
NG/ULPG 55.0 W / 60.0 W 36.0 W / 49.0 W 31.0 W / 41.0 W
Freeze
Prevention
106 W 129 W
Burner Injector Size
NG 1.45 mm / 2.1 mm 1.2 mm / 2.0 mm 1.2 mm / 1.8 mm
ULPG 1.0 mm / 1.4 mm 0.9 mm / 1.4 mm
Accessories Anchoring Screws
Item Maximum Performance
Model Name
TH26ENG5(6)N
TH26ENG5(6)L
TH21ENB5(6)N
TH21ENB5(6)L
TH17ENB5(6)N
TH17ENB5(6)L
Gas Consumption
NG 195 MJ/hr 159 MJ/hr 125.5 MJ/hr
ULPG 195 MJ/hr 159 MJ/hr 127 MJ/hr
Maximum Hot Water Capacity (25°C Rise)
26 L/min 21 L/min 17 L/min
Performances