Table of Contents
Advertisement
•
Protect the heat pump from overpressure with a safety valve. The opening pressure of the safety
valve can be a maximum of 0.6 MPa (6.0 bar), and it should be installed in the return pipe of the
heating system.
It is advisable to lead the safety valve overflow pipe to the nearest floor drain. The overflow pipe
should be installed in such a way that water is able to flow out of the overflow pipe unobstructed.
Do not plug the safety valve.
•
If you connect the heat pump to the heating system without a buffer tank, take the minimum flow
rate required by the heat pump in a system equipped with thermostats into account. Check the
device-specific minimum flow rate in section
6.5 Domestic water system
If there is a domestic water system, connect it in accordance with the relevant plan.
Equip the domestic water system with a safety valve (max. 10 bar) and install it in the inbound cold water
pipe as shown in the diagram. It is advisable to lead the safety valve overflow pipe to the nearest floor
drain. Install the overflow pipe in such a way that water is able to flow out of the overflow pipe
unobstructed.
The safety valve for domestic hot water may leak almost constantly when domestic hot water is no longer
consumed in large volumes. The overflow is due to the heat expansion of cold water and pressure
shocks. The safety valve can be prevented from leaking by installing an expansion tank in the domestic
water network to level out pressure fluctuations and prevent pressure shocks.
6.6 Examples of heating systems
Gebwell Taurus heat pumps can be used to realise several types of heating systems. This section
provides some examples.
Always make installations in accordance with the planned diagram. If the diagrams have abnormal
connections, check with your Gebwell specialist to ensure the correct connection.
Taurus Inverter Pro and Taurus EVI
Installation, Commissioning and Maintenance Manual
© 2023 Gebwell
Technical
specifications.
6 Installing the pipes
Version: 2-1 12/04/2023
Page 47
Advertisement
Table of Contents
