Water Connections; Hydrojet Systems - andrews 24/39 Installation And Service Manual

3 Installation
3.9

Water connections

Fig. 6a
Hydrojet System
Fig. 6b
Mini Hydrojet Inlet Nipple
(Side Cold Inlet Connection)
Tank
All models now incorporate the new Mini Hydrojet system on cold inlet
side connections.
This system ensures water is directed onto the tank base which
minimises sediment build up from day one of installation.
26
3.9.1
The heater is fitted with the Hydrojet Total Performance System
incorporated in the cold inlet dip tube. The tube is designed to
increase turbulence and reduce sediment build up, reduce
thermal stacking and increase delivery.
The upper "jet
ports" direct the
flow outward to
being the dynamic
mixing action.
The lower "jet
ports" direct the
flow inward to
increase the
turbulence.
Heater Casing
Hydrojet system
Issue 2 14/07/16