Ariston CONTRACT ST1150 Instructions For Installation Manual - Page 7
Browse online or download pdf Instructions For Installation Manual for Water Heater Ariston CONTRACT ST1150. Ariston CONTRACT ST1150 24 pages. Unvented hot water storage cylinders
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C
ONTRACT
STI 100-125-150-210-300 I
COMBINATION
VALVE
HOT SUPPLY
22mm
EXPANSION RELIEF
PIPE
SECONDARY
RETURN
TUNDISH
FLOW
22mm
DRAIN
RETURN
MAX. 100mm
H
C
IGH
APACITY
COLD
MAINS-IN
28mm
EXPANSION
VESSEL
HOT SUPPLY
28mm
PRESSURE +
TEMPERATURE
RELIEF VALVE
ZONE
VALVE
- C
OMFORT
NDIRECT
COLD
MAINS-IN
22mm
EXPANSION
VESSEL
PRESSURE + TEMPERATURE
RELIEF VALVE
ZONE
VALVE
F
IG
500 STI UK I
NDIRECT
COMBINATION
VALVE
EXPANSION RELIEF
PIPE
SECONDARY
RETURN
TUNDISH
FLOW
22mm
DRAIN
RETURN
F
IG
H
EXPANSION
VESSEL
HOT SUPPLY
28mm
. 2.3
MAX. 100mm
. 2.5
7
C
500 STD UK D
IGH
APACITY
COLD
MAINS-IN
28mm
COMBINATION
VALVE
PRESSURE +
TEMPERATURE
RELIEF VALVE
EXPANSION RELIEF
PIPE
SECONDARY
RETURN
TUNDISH
22mm
DRAIN
IRECT
MAX. 100mm
F
. 2.4
IG