Toshiba HWT-1102S21SM3W-E(TR) - 3-2. Refrigeration cycle system diagram

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Installation example of water circuit





Hydro unit
Outdoor unit
Floor heating
1 zone
(1)
(3)
(5)
(2)
(4)
1 zone
Outdoor unit
Outdoor unit
Outdoor unit
Outdoor unit
Outdoor unit
Hydro unit
Hydro unit
Hydro unit
Hydro unit
Hydro unit
Shower
Shower
Bath
Bath
Kitchen
Kitchen

Heating
Cooling
Shower
Shower
Shower
Bath
Bath
Bath
Kitchen
Kitchen
Kitchen
HEATING ONLY
HEATING ONLY
Panel radiator
Fan coil
1 zone
Panel radiator
1 zone
Floor heating
Panel radiator
Panel radiator
2 zones
Buffer
tank
Conventional boiler
Conventional boiler