Rinnai Neo Series Installation Manual page 34

Inbuilt mock chimney direct and offset flueing
45 ° bend, maximum of
two per installation
* The end of the flue shall be at least 500 mm from the nearest part of the chimney (AS/NZS 5601.1 6.9.2 (a))
34 | Neo RIB2312 installation guide: 12148-D 04-19
500 mm min.* clearance from any
part of the building, refer p. 30
Recommended clearances from combustibles
10 mm (to allow for contraction and expansion
of the flue pipes)
Zero clearance box fitted,
must be installed flush with
the cladding surface to
ensure alignment of the flue.