Impromat Klima ATW-MINI Technical Manual page 32

Example 3: Heating system with equitherm regulation and 3-way valve for HDW heating.
outdoor
temperature
sensor
electric
heater
expansion
tank
Example 2: Heating system with equitherm regulation and HDW pre-heating.
outdoor
temperature
sensor
expansion
tank
Example 4: Cascade connection for higher capacity.
outdoor
temperature
sensor
ATW-Mini
3-way
valve
ATW-Mini
electric
heater
accumulation
tank
ATW-Mini
(Master)
expansion
tank
HDW tank
HDW sensor
HDW
safety valve
HDW tank
other distributors
HDW
safety valve
obìhové èerpadlo
sekundárního okruhu
ATW-Mini
(Slave)
electric
temperature
heater
32
other distributors
floor heating
distributor
floor heating
distributor
other distributors
floor heating
water
sensor
distributor