Daikin EKOMB33AAV1H [27/432] Connection to a flue system without air inlet b23 b33

Daikin Europe NV 27

5.9 Connection to a flue system without air inlet (B23, B33)

CAUTION

• Make sure the boiler room complies to the regulatory

requirements for connecting to a flue system in

accordance to B23 or B33

• When connection the boiler to a flue system in

accordance to B23 or B33 the electrical protection

class is IP20 instead of IP44

General assembly

1. Slide the combustion gas outlet pipes into each other.

From the unit, every pipe has to be slid into the previous one.

Mount a non-vertical combustion gas outlet pipe on a slope towards the unit (min. 5mm/m).

5.9.1 Permitted pipe lengths at parallel air supply and flue tube systems

Permitted pipe lengths B23 and B33 when applying Ø80 mm

C13

C33

C43

C53

C83

EKOMB22AAV1

100 m

EKOMB28AAV1

85 m

EKOMB33AAV1

80 m