Rinnai INFINITY - Vertical and Combination Kits

Continuous ow internal ueing guide: 11748-D 04-13 | 9
Vertical straight ueing
Combination of both vertical and horizontal flueing. For XR and HD internal units, a
condensate trap is required for flue lengths over 1.5 m.
For installations where the Rinnai INFINITY® gas hot water heater needs to be flued
vertically through the roof.
FFSSROOFCOWL
(with roof protectors fitted)
FFSSPIPE1000
Additional lengths can be
added as required (can be
cut to size)
FFSSCOND
To sanitary waste
Combination ueing
FFSSROOFCOWL
(with roof protectors fitted)
FFSSPIPE1000
FFSSCOND
To sanitary waste
Condensate direction
(2 ˚ fall to appliance)
If starting horizontally and finishing horizontally, use FFSSKIT as a
starting point and customise.
If starting horizontally and ending vertically or vice versa, individual
flue components will need to be ordered. Flueing must start with a
FFSSBEND90 or FFSSPIPE1000 (can be cut to size).
For flues over 2 m there is a DIP switch change required, refer
Commissioning Checklist supplied with the appliance.
For XR/HD internal units, a condensate trap is required for flue
lengths over 1.5 m. Total flue length can be 15 m.
For flues over 2 m there is a DIP switch change required, refer
Commissioning Checklist supplied with the appliance.