Danfoss RA/V, RA/VL, RA/VL-PLUS, RA/V-PLUS Installation guide
New design. New technology. Improved efficiency.
Danfoss has been making radiator thermostats for half a
century. If you have any older models, you can now bring the
latest technological advances right into your own main room,
with Danfoss service thermostats.
These provide a constant, comfortable temperature in your
home, which is crucial to the well-being of the whole family. In
addition, you save on energy consump-tion and reduce your
heating bills – all by using a single thermostat.
What’s more, the RA-PLUS service thermostat also provides
programmable temperature control in individual rooms,
putting a stop to endlessly adjusting your thermostats
manually.
After many years of service, the gland on your Danfoss valve,
which is mounted on the radiator, can begin to show signs of
wear. It is therefore a good idea to replace the gland while you
are removing the thermostat.
Both these components are very
easy to replace without the need
to drain water from the system.
If your old radiator thermostats look like this:
34 mm
34
connection
diameter
26 mm
26
connection diameter
Then upgrade to a new Danfoss service thermostat
- with or without time control
RA/V
RA/VL
RA/V-PLUS programmable
DKCD VQTTJ102 © Danfoss 09/2005
RA/VL-PLUS programmable
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