IDEAL Evomax 120 - Page 25

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SYSTEM LAYOUT
TYPICAL SYSTEM BOILER LAYOUT
PRESSURISATION UNIT
BOILER PUMP
HEATING PUMP
TO HEATING CIRCUITS
PRIMARY HWS 1
SECONDARY
HWS 1
HWS SENSOR
FROM HEATING CIRCUITS
P2
P3
P4
P5
S2
S1
TO DRAIN
TANK
BOILER PUMP
P1
TO DRAIN
S3
LOW
LOSS
MIXING
HEADER
* Low loss header may not be required depending on
system design and pump sizing