Baxi JSGNW Installation And Support Manual page 26

Drainage pipe installation
1. The drain pipe should be properly insulated to prevent the generation of condensation.
2. Pipes should be installed with a downward gradient (1/100-150) to allow the water to
drain away. The pipe should not rise at any point.
3. Only use the lower hole to make the condensate drain. Using any of the other two holes
may prevent proper evacuation of condensation
4. In order to ensure the drainage water come out successfully, the unit must be declined
to the bottom side of the unit when finished installation. Please make sure the front side
is higher, otherwise it may cause drainage come out from the air outlet.
Condensation drain
hole in ceiling
installations
25