Airedale StoreMaster 50kW - 77kW - Manual (Page 13)

Comfort STOREMASTER
™
Comfort Range
13
Technical Manual : 6678403 V1.3.0_ 02_2013
General Description
OPTIONAL EXTRAS - GENERAL
Split Delivery The evaporator section and condensing section can be delivered as a split system.
Cooling Only Unit EVAPORATOR SECTION INCLUDES:

Holding Charge of Inert Gas

Sub Fusing for Condenser

Interconnecting sweat copper pipe connections

Shut Off Ball Valves
CONDENSING SECTION INCLUDES:

Precharged with R410A for approximately 5m of interconnecting pipework

Door Interlocking Isolator

Shut Off Ball Valves

Interconnecting sweat copper pipe connections
Heat Pump Unit EVAPORATOR SECTION INCLUDES:

Precharged with R410A

Sub Fusing for Condenser

Interconnecting sweat copper pipe connections

Shut Off Ball Valves
CONDENSING SECTION INCLUDES:

Precharged with R410A for approximately 5m of interconnecting pipework

Door Interlocking Isolator

Interconnecting sweat copper pipe connections

Shut Off Ball Valves
The refrigeration pipework for split heat pump applications is based on a 3 pipe system. A
3 pipe system relies on the following refrigeration pipes between indoor and
outdoor sections
1 Liquid feed to TEV for evaporator coil in heat pump mode or;
Liquid feed to EEV for evaporator coil in cooling mode
2 Suction from evaporator coil in heat pump mode
3 Discharge from compressor in cooling mode