Instructions for installation and use
VXe Solo HT
26 | © Danfoss | Produced by Danfoss Redan A/S | 2023.01
AQ440953137531en-010102
For VXe Solo HWS HT (ECL 310/A337) the temperature in the DHW
cylinder is controlled by the electronic controller in combination
with the self-acting flow controller with integrated control valve
Danfoss AVQM and actuator AMV 13, according to the cylinder tem-
perature, measured by the cylinder sensor.
The AMV actuator is electrically wired to the controller from the
plant.
The actuator has undergone a functional test and is preset from
factory.
Depending on the selected setting of the safety function, the AMV 13
valve is fully opened or closed when the voltage supply is switched
off.
For additional information see manuals for:
Self-acting flow controller with integrated control valve and
actuator AVQM
Electronic actuator AMV 13
Domestic hot water circulation pump
VXe Solo HWS HT with connection pipes for domestic hot water cyl-
inder on the secondary side is fitted with a circulation pump Grund-
fos UPM3 Auto from factory.
The pump is controlled by the cylinder sensor and ECL controller in
combination.
For more information, see Grundfos pump instructions and Dan-
foss ECL application key instructions.
13. DOMESTIC HOT WATER
PUMP, DHW CYLINDER CIRCUIT
AVQM
AMV 13
