Grant COMBI 70 MkII - Page 27

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Combi 70 & Combi 90 Oil Boilers
Fig. 20 - Combi 90 pipework/flue configurations (square flue)
Fig. 19 - Combi 90
Left hand low level flue - Right hand water connections Right hand low level flue - Left hand water connections
Rear low level flue - Right hand water connections
4 - BOILER INSTALLATION