AristonThermoUK
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2 years ago
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COMBI A - Instruction Manual

  • Text
  • Wwwaristoncom
  • Manual
  • Instruction
  • Combi
  • Installation
  • Electrical
  • Display
  • Appliance
  • Valve
  • Heating
  • Boiler
  • Flue

12. Connecting the flue

12. Connecting the flue (continued) 123.5 200 25 107 Fig. 25 ø 100 In the event that twin flue pipes are used, and the boiler has a side clearance of less than 60mm from the wall, it is necessary to cut a larger diameter hole for the flue pipe, this should be ø100 mm, this will then allow for easier assembly of the air intake elbow and the tube outside the wall (see Fig. 26). 60 mm Fig. 26 TABLE A Concentric outlet 60/100 24 , 30 and 35 kW (Type 1, Type 2, Type 3) Min length Max. length 0.3 m 5m Length equivalency for 45 o elbow 0.5 m 90 o elbow 1 m Concentric outlet 80/125 Min length Max. length TABLE B 24 , 30 and 35 kW (Type 1) 24 , 30 and 35 kW (Type 2, Type 3) 0.3 m 10 m 0.3 m 10 m 45 o elbow 90 o elbow 0.5 m 1 m Twin flue outlet 24 , 30 and 35 kW Min length Max. length TABLE C Type 4 80/80 10 m 60 m (30m air / 30m exhaust) 45 o elbow 1.4 m Type 5 80/80 10 m 60 m (30m air / 30m exhaust) 90 o elbow 2.2 m For coaxial systems, the maximum development value, mentioned in the table above also takes into account an elbow. For twin flue systems the maximum development value, mentioned in the table includes the exhaust gas/air intake terminal. Type 5 outlets should respect the following instructions: 1- Use the same ø 80 mm flue pipes for the gas intakes and exhaust gas ducts. 2- If you need to insert elbows in the gas intake and exhaust gas ducts, you should consider for each one the equivalent length to be included in the calculation of developed length. 3- The exhaust gas duct should jut above the roof by at least 0.5 m. 4- The intake and exhaust gas ducts in Type 5 must be installed on the same wall, or where the exhaust is vertical and the air intake horizontal, the terminals must be on the same side of the building. 24

12. Connecting the flue (continued) TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 NOTE: DRAWINGS ARE INDICATIVE OF FLUEING OPTIONS ONLY. Fig. 27 25

INSTALLATION MANUALS

AristonThermoUK
Views
2 years ago
Flag

COMBI A - Instruction Manual

  • Text
  • Wwwaristoncom
  • Manual
  • Instruction
  • Combi
  • Installation
  • Electrical
  • Display
  • Appliance
  • Valve
  • Heating
  • Boiler
  • Flue

12. Connecting the flue

12. Connecting the flue (continued) 123.5 200 25 107 Fig. 25 ø 100 In the event that twin flue pipes are used, and the boiler has a side clearance of less than 60mm from the wall, it is necessary to cut a larger diameter hole for the flue pipe, this should be ø100 mm, this will then allow for easier assembly of the air intake elbow and the tube outside the wall (see Fig. 26). 60 mm Fig. 26 TABLE A Concentric outlet 60/100 24 , 30 and 35 kW (Type 1, Type 2, Type 3) Min length Max. length 0.3 m 5m Length equivalency for 45 o elbow 0.5 m 90 o elbow 1 m Concentric outlet 80/125 Min length Max. length TABLE B 24 , 30 and 35 kW (Type 1) 24 , 30 and 35 kW (Type 2, Type 3) 0.3 m 10 m 0.3 m 10 m 45 o elbow 90 o elbow 0.5 m 1 m Twin flue outlet 24 , 30 and 35 kW Min length Max. length TABLE C Type 4 80/80 10 m 60 m (30m air / 30m exhaust) 45 o elbow 1.4 m Type 5 80/80 10 m 60 m (30m air / 30m exhaust) 90 o elbow 2.2 m For coaxial systems, the maximum development value, mentioned in the table above also takes into account an elbow. For twin flue systems the maximum development value, mentioned in the table includes the exhaust gas/air intake terminal. Type 5 outlets should respect the following instructions: 1- Use the same ø 80 mm flue pipes for the gas intakes and exhaust gas ducts. 2- If you need to insert elbows in the gas intake and exhaust gas ducts, you should consider for each one the equivalent length to be included in the calculation of developed length. 3- The exhaust gas duct should jut above the roof by at least 0.5 m. 4- The intake and exhaust gas ducts in Type 5 must be installed on the same wall, or where the exhaust is vertical and the air intake horizontal, the terminals must be on the same side of the building. 24

12. Connecting the flue (continued) TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 NOTE: DRAWINGS ARE INDICATIVE OF FLUEING OPTIONS ONLY. Fig. 27 25

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