Weishaupt WTC-GB 15-B Compact User Manual

Installation and operating instruction
Gas condensing unit WTC-GB 15-B Compact and WTC-GB 25-B Compact
3 Product description
83309302 1/2018-05 La
24-196
3.5.6 Rating
Condensing boiler
WTC 15 WTC 25
Combustion heat rating QC 2.0 … 14.0 kW 3.0 … 24.0 kW
Boiler capacity at 80/60 °C 1.9 … 13.7 kW 2.9 … 23.6 kW
Boiler capacity at 50/30 °C 2.1 … 15.1 kW 3.3 … 26.0 kW
Fan speed Natural Gas 940 … 5200 1/min
(rpm)
980 … 6185 1/min
(rpm)
Fan speed Liquid Petroleum Gas 890 … 4850 1/min
(rpm)
900 … 5680 1/min
(rpm)
Condensate quantity at 50/30 °C 0.27 … 1.27 l/h 0.38 … 2.17 l/h
Fresh water storage
WAS 100 WAS 80 Power WAS 115 Power
WTC 15 WTC 25 WTC 15 WTC 25 WTC 15 WTC 25
Continuous output
(60/10/45 °C)
14.1 kW 20.4 kW 14.5 kW 28.0 kW 14.5 kW 29.1 kW
Tapping volume
(60/10/45 °C)
344 l/h 507 l/h 351 l/h 671 l/h 351 l/h 713 l/h
Coefficient of performance
(1
(60/10/45 °C)
1.0
(1
1.2
(1
1.1
(1
1.8
(1
1.8
(1
2.7
(1
Short-term output
(1
(60/10/45 °C)
143 l/10min 155 l/10min 147 l/10min 186 l/10min 186 l/10min 223 l/10min
(1
If the storage temperature is low, the coefficient of performance is reduced.
WTC 25 with WAS ... Power
Combustion heat rating QC at booster operation 28.0 kW
Fan speed Natural Gas at booster operating 7200 1/min (rpm)
Fan speed LPG at booster operation 6855 1/min (rpm)

Weishaupt WTC-GB 15-B Compact Specifications

General

Brand	Weishaupt
Model	WTC-GB 15-B Compact
Category	Heat Pump
Language	English