Specifications; System Specifications - Rinnai Enviroflo EHPA250VM Operation & Installation Manual

SYSTEM SPECIFICATIONS

Net Weight / Weight Filled
Sound Level
Ambient Temperature Limits
(for heat pump operation - element will
operate beyond these limits)
Ingress Protection
Storage Cylinder - Hot Outlet and Cold inlet
Connections
Storage Cylinder - PTR Valve Connection
Pressure & Temperature Relief (PTR) Valve
(Supplied) Setting / Rating
ECV Fitted
ECV Not Fitted
Rated Input Electric Element
(Factory Wired)
Rated Input Refrigeration Module
(Factory Wired)
Total Rated Input (To be wired by installer)
Maximum Energy Output
(Use to size PTR)
Power Supply
Rated Current
Refrigerant Type / Mass
Refrigerant Compressor Oil Type / Charge
Refrigerant Circuit Maximum Pressure
Startup Protection
Defrosting Function
Protection Systems
Rinnai
Fit PLV if mains
pressure exceeds
Recommended PLV
pressure rating
Fit PLV if mains
pressure exceeds
Recommended PLV
pressure rating
When the power is first turned on to the heat pump or power is cut then
The heat pump has protection systems that will stop the operation of the
Suction pressure drops due to refrigerant charge loss or air flow blockage
EHPA250VM
112 kg / 390 kg
1000 kPa / 10kW
240 V AC, 50 Hz.
Type: ISO VG 32 ESTER / 500 cm³
restored, the unit will not start for 2 minutes to protect the compressor
When the fan coil unit temperature reaches 0°C, the hot discharge
bypass defrosting mode will operate for 15 minutes or until the
evaporator temperature reaches 5°C.
Over pressure (551 Psi) or over temperature (110°C) in the refrigerant
11

SPECIFICATIONS

SPECIFICATIONS
EHPA315VM
132 kg / 445 kg
48 dB
-1°C to 45°C
IP24
ISO 7.1 ¾" RP
ISO 7.1 ½" RP
680 kPa
500 kPa
800 kPa
500 kPa
2.4 kW
1.0 KW
3.4 KW
4.29 kW
15 A
R290 / 300 g
3800 kPa
unit if:
system
EHPA Heat Pump OIM