Combi Technical Data - Truma Combi eco Operating Instructions Manual

Combi series lp gas furnace with supplementary indirect water heating
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Combi Technical Data

Fuel
Inlet pressure
Manifold pressure
Duct static pressure
Temperature rise
Energy Input Rate / Gas Consumption
LP gas mode
Combi eco
Combi eco plus
Combi comfort
Combi comfort plus
Electric mode
Combi eco plus
Combi comfort plus
Mixed mode
Combi eco plus
(maximum)
Combi comfort plus
(maximum)
Power supply
Power consumption at 12 VDC (DC < 1 Vpp)
Combi eco
Combi eco plus
Combi comfort
Combi comfort plus
Water heating only
Power consumption at 120 VAC / 60 Hz (mains connection or sine wave generator)
Combi eco plus
Combi comfort plus
Hot Water System
Capacity of water container
Water heating time from
59 °F (15 °C) to 140 °F (60 °C)
Water inlet pressure
System operating pressure
Shipping weight (without water and without peripheral equipment)
Combi eco
Combi comfort
Combi eco plus
Combi comfort plus
14
LP gas (propane only)
11 – 13 in. wc (27.4 – 32.4 mbar)
10 in. wc (24.9 mbar)
minimum of 0.00 in. wc (0.0 mbar)
maximum of 0.65 in. wc (1.6 mbar)
<150 °F (83 °C)
Operating level 1
7,500 BTU/h (2.2 kW)
5.3 oz/h (150 g/h)
7,500 BTU/h (2.2 kW)
5.3 oz./h (150 g/h)
850 W
LP gas
7,500 BTU/h (2.2 kW)
14,300 BTU/h (4.2 kW)
transient: max. 6.1 A
(average power consumption: approx. 1.6 A)
transient: max. 6.1 A
(average power consumption: approx. 1.8 A)
max. 0.9 A
Operating level 1
7.1 A
2.64 gallons (10 liters)
approx. 23 minutes in hot water mode (measured according to
EN 15033)
max. 40.6 psi (2.8 bar)
max. 65.3 psi (4.5 bar)
35.1 lbs. (15.9 kg)
37.0 lbs. (16.8 kg)
Operating level 2
14,300 BTU/h (4.2 kW)
10 oz/h (290 g/h)
14,300 BTU/h (4.2 kW)
10 oz/h (290 g/h)
1,700 W
+
+
+
Operating level 2
14.2 A
Operating level 3
20,400 BTU/h (6 kW)
14 oz/h (410 g/h)
electric
1,700 W
1,700 W
Operating level 3

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