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Item number: 19100090
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Orcon's decentralised heat recovery unit is specially designed to create an optimal indoor climate. CO2 levels are often too high in many offices and other spaces. This can be prevented by installing a decentralised heat recovery unit. Each individual room is thus provided with healthy and fresh air and contributes to an optimal indoor climate. Orcon's HRT units are among the smartest on the market. They have several sensors and an integrated smart controller and display.
The WTU-EC-TA is equipped with heat recovery. In this way, the WTU-EC-TA heats up the cold air from outside with the warm air from inside. In order to obtain cool air in the summer and not to heat up the room further, the unit is equipped as standard with a bypass. This option ensures that cold, filtered air is blown in from outside during the night. Besides recovering heat, the system also recovers humidity by means of an enthalpy heat exchanger. This keeps the temperature and relative humidity at a comfortable level.
Attention: Without control (or position switch for perilex models), the ventilation unit will only be able to operate at low speed.
Orcon also offers software via their E-tool:
| Brand | Orcon |
| Category | Orcon WTU ventilation units |
| GTIN | 8718403862874 |
| Manufacturer's item number | 15100050 |
| Article number | 19220066 |
| Category code | 17 |
| Length | 1780 mm |
| Connection | Flange |
| Width | 1304 mm |
| Height | 410 mm |
| Housing material | Steel, lined |
| Heat recovery by | Counter current unit |
| Max. air volume at 100 Pa | 1100 m³/h |
| Max. air volume at 200 Pa | 900 m³/h |
| Electrical connection | Connection cable with plug |
| Type of motor | Electronically commutated (EC) |
| With constant pressure control | No |
| Efficiency supply filter according to ISO 16890-1:2016 | 45 % |
| Efficiency exhaust filter according to ISO 16890-1:2016 | 45 % |
| Max. air volume at 150 Pa | 1000 m³/h |
| Max. air volume at 50 Pa | 1200 m³/h |
| Max. air volume at 250 Pa | 820 m³/h |
| With constant volume flow control | No |
| With bypass | Yes |
| Supply filter according to ISO 16890-1:2016 | ISO Coarse |
| Exhaust filter according to ISO 16890-1:2016 | ISO Coarse |
| Weight | 99 kg |
| Device emplacement | Indoor positioning |
| With thermal overload protection | Yes |
| Max. air volume at 300 Pa | 700 m³/h |
| Type of heating coil | None |
| Power consumption | 0.3 W |
| Frost protection circuit | No |
| Type of cooling coil | None |
| Suitable for transformer control | No |
| Suitable for electronic control | Yes |
| Connection voltage | 1x 230 V AC |
| Change-over system | No |
| Fan type | Direct |
| With condensate drain | Yes |
| With rotational speed/frequency control | Yes |
| With support frame | No |
| With roof plate | No |
| Nominal duct diameter, outdoor connection | 315 mm |
| Suitable for low-current control | Yes |
| Thermal efficiency | 82 % |
| With enthalpy exchanger | No |