Rheem W2W Series, Owner'S Manual And Installation Instructions

Page: 31 / 72

31
CLEARANCES- WATER TO WATER HEAT PUMP MODELS
Sides Unit All Water to Water Heat Pumps
Front mm 850
Back mm Nil
Water Connections Side mm 850
RHS Side
mm
Nil
Top (clearance above
unit required for service
personnel to stand) mm Nil
HEAT PUMP AND TANK ASSEMBLY
HEAT PUMP AND STORAGE TANKS
The heat pump water heater system is modular and comprises three main
components: the heat pump water heater, storage tanks, and primary circulators.
An auxiliary booster and circulator may also be employed as part of the system.
The water heater must not be operated until all components are assembled.
HEAT PUMP
Locate the heat pump(s) in the appropriate position observing the required
clearances for operation and servicing.
Refer to page 31 .
Indoor Installations
To comply with AS1677.2, the minimum room size permissible in relation to the
quantity of refrigerant in the water heater, is 5.6m
3
for per 15kW heat pump and
15.34 m
3
for per 35kW heat pump.