Toshiba HWS-802XWHT6-E - Manual (Page 34)

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Toshiba
Installation example of water circuit
The water circuit for a system without buffer tank ((1), (2), (3), (5)) requires 5 or more branches of Floor heating or
Radiator etc.
Less than 5 branches may cause a flow deficiency. In this case, please provide a buffer tank and secondary pumps
as shown in (4).
(1) (2)
(3) (4)
(5) (6)
+00A09-002_01EN_SVM_ALL_Air_to_Water.book Page 33 Monday, October 5, 2009 2:09 PM