Buderus Logalux SM400/1 - Dimensions and Connections; SM300;1 Dimensions and Connections

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Product Description
Logalux SM300/1 - SM400/1 - Technical specifications are subject to change without prior notice.
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2.6 Dimensions and Connections
Fig. 3 SM300/1 Dimensions and connections
AW DHW outlet
VS1 Solar coil supply
VS2 Boiler coil supply
RS1 Solar coil return
RS2 Boiler coil return
M1 Temperature measuring point for DHW temperature sensor (FB) or aquastat
M2 Temperature measuring point for solar DHW sensor (FSS)
EK Cold water feed
EL Tank drain
EZ DHW recirc tapping