Quartz QZ3111 - Manual (Page 15)

Quartz Thermo installation guide page 15
Typical installations
Supply
Central
heating
boiler
Supply
Vent and draw-off
pipe to hot water
Underside of cistern
Highest point
must be below
underside of
cistern
Hot water
cylinder
Cold feed
to cylinder
Connect
‘A’ or ‘B’
B
A
Supply
Hot water
cylinder
Supply
Pressure
reducing valve
if required
Supply
Vent and draw-off
pipe to hot water
Underside of cistern
Highest point
must be 1m below
underside of
cistern
Hot water
cylinder
Connect
‘A’ or ‘B’
Cold feed
to cylinder
B
A
Typical gravity system installation
Typical pumped system installation Typical UHW system installation
Typical Thermal storage unit system installation
Typical combination boiler installation