Owner`s manual

14
AIR TO WATER HEAT PUMP WATER HEATERAIR TO WATER HEAT PUMP WATER HEATER
4.2 Glass Lined / Vitreous Enamel Storage Tank Models
5.1 Safety Devices
WARNING: This water heater is fitted with the following safety devices:
1. Digital Controller
2. A thermostat (connected to the digital controller) to manage water temperature
3. A thermostat (connected to the digital controller) to manage compressor temperature
4. A non self-setting thermal cut-out switch (incorporated into the digital controller)
5. Combination Pressure and Temperature Relief (PTR) valve
These devices must not be tampered with or removed.
The water heater must not be operated unless each of these devices is fitted and in working
order. This appliance is not intended for use by young children and should be supervised to
ensure that they do not play with the appliance.
Note :
If the supply cord is damaged, the local service agent or other similarly qualified person
must replace it in order to avoid hazard.
5. Safety Information
4. Storage Tank Specifications
4.1 Stainless Steel Storage Tank Models
Model
Capacity
A Height
B Diameter
C Hot Water Outlet
D Cold Water Inlet
Dry Weight
Inlet Water Pressure
PTR Valve (supplied)
Water Connections
Material Type
Cold Water Expansion Valve
MAHRW010ZB-250SS
264
1620
580
1136
168
62
MAHRW010ZB-315SS
327
1980
580
1491
186
73
Litres
mm
mm
mm
mm
Kg
kPa
kPa
kPa
500
850
700
20mm,3/4 inch BSP
Stainless steel (316 marine grade)
Model
Capacity
A Height
B Diameter
C Hot Water Outlet
D Cold Water Inlet
Dry Weight
Inlet Water Pressure
PTR Valve (supplied)
Water Connections
Material Type
Cold Water Expansion Valve
Litres
mm
mm
mm
mm
Kg
kPa
kPa
kPa
500
850
700
20mm,3/4 inch BSP
Vitreous Enamel / Glass Lined Steel
MAHRW010ZB-250VEO
270
1388
648
1167
74
75
MAHRW010ZB-315VEO
340
1700
648
1464
74
90