Technical Data
Connecting ball valves DN 20 (3/4“) internal thread
Plastic cover H=600 mm, W=400 mm, D=190 mm
| Primary side | Secundary side |
|---|
| Flow/Return °C | V
[m³/h] | Pressure
loss | Heating system | Flow/Return °C | V
[m³/h] | Residual head [mWs] | Qmax [kW] |
| 75/43 | 0,67 | 1,5 | Radiators with or without buffer tank | 65/40 | 0,86 | 4,8 | 25 |
| 75/33 | 0,8 | 1,8 | Underfloor heating with mixing valve and buffer tank | 65/28 | 0,9 | 4,6 | 38 |
| 75/33 | 0,3 | 0,9 | Underfloor heating controlled directly by the heat exchanger | 35/28 | 1,6 | 1,7 | 13 |
Scope of delivery
The module is delivered as a whole unit already pre-assembled on a mounting plate and contains:
MicroPlate® plate heat exchanger:
Primary side:
- District heating flow valve (kvs=2.5) with differential pressure compensation
- Actuator with constant controlling and active status indication for a precise temperature regulation
- Adapter for heat meter and its flow connection (ultrasound heat meter available as an accessory)
- Stainless steel piping with flat sealing pipe connection
- Strainer
Secundary side:
- High-efficiency pump WILO Yonos Para RS 15/6, adjustable for differential or constant pressure operation and bleed function with check valve as gravity brake
- Changeover valve to load the hot water tank, water quantity adjustable via balancing valve
- Safety valve 3 bar and connection for a membrane expansion tank
- Defined connections for further suction consumers (pipe set or connection set available as accessories)
- Fast reacting clip-on temperature sensor with stainless steel bracket for flow temperature detection
- Stainless steel piping with flat sealing pipe connections
Control system with safety plug:
Control system already integrated for the integrated mixing circuit and the hot water tank loading or for the buffer charging.
For additional mixing circuits, either the mixing circuit module or a heating control for 2 further
mixing circuits is required.
The components inside the module are already pre-wired.
A touchscreen control panel with Ethernet interface is included in the scope of delivery.
Control system contains 5 freely available sensor inputs and an MBUS circuit board for visualization of heat meters with suitable interface.
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