Hubbell Geyser-RO Installation & Owner's Manual page 18

Geyser-RO Installation to Boiler Mate
Boiler Mates have the drain valve and the cold water inlet on the same line coming into the very bottom
of the tank. In this case, the supplied dip tube cannot be installed. To install a Geyser-RO to a boiler
mate you will have to order a longer dip tube from Hubbell that will be installed on the top port of a
"tee" from your P&T Valve.
Note: Installing a Geyser-RO to a boiler mate will void your tank warranty.
For connecting to a boiler mate, the following installation method is recommended:
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