Daikin EHYHBH05AFV32 [114/252] Installation

7 | Installation

Installer reference guide

114

EVLQ05+08CAV3 + EHYHBH05AF + EHYHBH/X08AF + EHYKOMB33AA

Daikin Altherma hybrid heat pump

4P355634-1F – 2020.10

7.13.13 About securing the flue system

CAUTION

▪ These regulations are typical for both concentric and parallel flue systems.

▪ The flue system MUST be secured to a solid structure.

▪ The flue system should have a continuous fall back to the boiler (1.5°~3°). Wall

terminals MUST be installed levelled.

▪ Only use accompanying brackets.

▪ Every elbow MUST be secured by using the bracket. Exception at connecting on

boiler: if the length of the pipes before and after the first elbow is ≤250mm, the

second element after the first elbow has to contain a bracket. The bracket MUST

be positioned on the elbow.

▪ Every extension MUST be secured per meter with a bracket. This bracket MUST

not be clamped around the pipe ensuring free movement of the pipe.

▪ Make sure that the bracket is locked into the correct position depending on the

position of the bracket on the pipe or elbow.

▪ Do NOT mix flue parts or clamps of different suppliers.

Which fixation position to use

a In case of fixation to a pipe

b In case of fixation to a sleeve

Maximum distance between clamps

Vertical position of pipe Other position of pipe

2000mm 1000mm

▪ Divide the length between the brackets evenly.

▪ Every system MUST contain at least 1 bracket.

▪ Position the first clamp at a maximum of 500mm from the gasboiler.