Ariston 47-116-33 User Manual, Installation & Servicing Instructions - Page 18

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Installation
TP 23
Exhaust
Type
T
1
YPE
Coaxial
Systems
T
2
YPE
ø 60/100
T
3
YPE
Exhaust
Type
T
4
YPE
Twin Pipe
Systems
ø 80/80
T
5
YPE
TP 30
Exhaust
Type
T
1
YPE
Coaxial
Systems
T
2
YPE
ø 60/100
T
3
YPE
Exhaust
Type
T
4
YPE
Twin Pipe
Systems
ø 80/80
T
5
YPE
Where there is no risk of condense forming (and, therefore no requirement for a condense collector), ensure a
*
minimum fall of 5mm per metre away from the appliance.
**
Maximum Length = combined length of air intake and exhaust pipes (less any equivalent lengths for elbows).
Note: Under some circumstances, condense may form at the exhaust terminal, special attention must be paid with regard to
possible condense dripping from the terminal.
Supplied By www.heating spares.co Tel. 0161 620 6677
Use the
Do not use the
ø 41 mm
Restrictor
Restrictor
Between
Between
345 mm - 1 m
1 m - 4 m
Use the
Do not use the
ø 43 mm
Restrictor
Restrictor
Between
Up to 20 m
20 m - 60 m
Between
Up to 25 m
25 m - 59 m
Use the
Do not use the
ø 42 mm
Restrictor
Restrictor
Between
Between
345 mm - 1 m
1 m - 4 m
Use the
Do not use the
ø 42 mm
Restrictor
Restrictor
Between
Up to 4 m
4 m - 47 m
Between
Up to 11.5 m
11.5 m - 42 m
Maximum
Risk of Condensation Forming
Flue
Length
NOT APPLICABLE
4 m
Risk of Condensation Forming With:
Maximum
Standard Twin Pipe
Flue
Length**
After:
3 m*
60 m
with a
ø 41 mm
restrictor
3 m*
with a
ø 41 mm
59 m
restrictor
Maximum
Risk of Condensation Forming
Flue
Length
NOT APPLICABLE
4 m
Maximum
Risk of Condensation Forming With:
Flue
Standard Twin Pipe
Length**
After:
2 m*
47 m
with a
ø 42 mm
restrictor
7.4 m*
with a
ø 42 mm
42 m
restrictor
18
Table 6.1
NOT APPLICABLE
Insulated Twin Pipe
After:
4 m*
3 m*
with a
with a
ø 41 mm
ø 41 mm
ø 41 mm
restrictor
restrictor
restrictor
4 m*
3 m*
with a
with a
ø 41 mm
ø 41 mm
ø 41 mm
restrictor
restrictor
restrictor
NOT APPLICABLE
Insulated Twin Pipe
After:
7.5 m*
2 m*
7.5 m*
without a
with a
without a
ø 42 mm
ø 42 mm
ø 42 mm
restrictor
restrictor
restrictor
7.4 m*
7.4 m*
7.4 m*
with a
without a
without a
ø 42 mm
ø 42 mm
ø 42 mm
restrictor
restrictor
restrictor
4 m*
with a
4 m*
with a