oventrop Unibox RTL Notice D'utilisation page 41

Unibox RTL
QUESTION
Can I also use the Unibox RTL
in a one pipe heating system?
102273580-V4.06.2020
RESPONSE
The Unibox RTL is suitable for one pipe heating systems.
Option 1:
1
Illust. 24: Connection with bypass valve and radiator fitting with
bypass
(1)
Bypass valve
(2)
Radiator fitting with bypass
The volume flow and pressure loss may increase.
- Observe the pressure loss of the radiator fittings.
- Adjust the bypass valve so that a sufficient quantity of water
passes through the surface temperature regulation circuit.
- No noise must be perceivable at the radiator.
Option 2:
1
Illust. 25: Connection with radiator fitting with bypass
(1)
Radiator fitting with bypass
2
Appendix
41