3006086-2023-02-09.fm
Simplified
The MCOCW module controls a "ChangeOver6" motor valve which switches between a
cold and hot water supply.
diagram 2
.
Mixing loop
Variable flow in primary circuit (supply) and constant flow in secondary circuit (Change-
Over Coil)
Simplified
The MCOCW module controls a 3-way motor valve connected to a water supply. The
water supply provides hot water in winter and cold water in summer.
diagram 3
.
Mixing loop
Constant flow in the primary circuit (Supply) and in secondary circuit (Change-Over
Coil)
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