TFR6 - Rooftop Evaporator

TFR6BX3

This is the split roof top mounted fan coil (cooling) unit. It utilises the evaporator section of the package unit incorporating the same ducting, electrics, heating and fresh air pressurisation. It is designed for use where size and/or weight constraints restrict the use of the TDR6 package unit. This unit can either be matched to the TCF6 force draft condenser or a radiator mounted condenser coil in mobile applications.

VEHICLES

  • DOZER
  • TRUCK

SPECIFICATIONS

METRICIMPERIAL
Cooling Capacity6.0 kW20,472 BTU
Heating Capacity4.5 kW15,354 BTU
Fan Speeds33
Air Flow170 l/s360 CFM
Fresh Air30 l/s64 CFM
Power Supply24 V24 V
Current Draw13.5 A / 27 A13.5 A / 27 A
RefrigerantR134aR134a
Maximum Ambient Temperature54°C129°F
Weight (nominal)75.0 Kg165.0 lbs
Technical Manual ReferenceSM395-5000SM395-5000
Dimension L X W X H774mm X 600mm X 266mm30.5in X 23.6in X 10.5in

SPARE PARTS LIST

Sl.No.PART NO.DESCRIPTIONQTY
MC044SRETURN AIR FILTER ASSEMBLY E&T SERIES1
1AU400051FAN DECK 24V 3SPEED1
2AU521946TX VALVE BLOCK 2T 3/8” IN 1/2” OUT R134A1
3AU523365LOW PRESSURE SWITCH 1/4” FF 205kPa1
4UE016THERMOSTAT DEICE STUD1
5AU862213SEAL RUBBER2
6AU130024HEATER COIL 376MM X 178MM X 32MM 2RW TFR6BX31
7AU120853EVAPORATOR COIL 376 X 178 X 95 6RW (TFR6BX3)1
8AS3337059FLEXIBLE HOSE ASSEMBLY SUCTION TFR61
9AS3337058FLEXIBLE HOSE ASSEMBLY LIQUID LINE TFR61
10AU851590TOGGLE CLAMP RUBBER2
11AS3337050LID ASSEMBLY1
12AS3337056PIPE ASSEMBLY TX TO EVAPORATOR SUCTION1
13AS3337057PIPE ASSEMBLY TX TO EVAPORATOR DISCHARGE1
UE057VALVE SOLENOID 1/4” BSP 24VDC WATER1
AU661487RELAY 50A 24VDC 1 POLE1
AU681925THERMOSTAT 12-24VDC WITH SENSOR + POT1
AU862217SEAL EMKA1
AU663563ROTARY SWITCH1
AU663569ROTARY SWITCH 1 2 3 4 WITH DUST BOOT1
AU641C107CIRCUIT BREAKER 10A PUSH PULL1
AU641065CIRCUIT BREAKER 25A PUSH PULL1
AU821707DIFFUSER 196MM X 83MM PLASTIC2
AU641C110CIRCUIT BREAKER 15A PUSH PULL1
AU641C111CIRCUIT BREAKER 5A PUSH PULL1
UC504DRAIN NOZZLE 13MM4
UC020HOSE CLEAR PVC 12 5MM ID6
AU681925THERMOSTAT 12 - 24 VDC WITH SENSOR + POT1
AU681926POT 10K WITH PLUG1
S3337060CASE SEAL (TFR6BX3)1

MAINTENANCE

MC044S
RETURN AIR FILTER ASSEMBLY E&T SERIES

AU400051
FAN DECK 24V 3SPEED

AU521946
TX VALVE BLOCK 2T 3/8” IN 1/2” OUT R134A

AU523365
LOW PRESSURE SWITCH 1/4” FF 205kPa

UE016
THERMOSTAT DEICE STUD

AU661487
RELAY 50A 24V DC 1 POLE

UE057
VALVE SOLENOID 1/4” BSP 24VDC WATER

AU681925
THERMOSTAT 12-24VDC WITH SENSOR + POT

AU862213
SEAL RUBBER

AU862217
SEAL EMKA

COMPANION ITEMS

PART NO.DESCRIPTION
TCF7BX2Electric Condenser
EB9P4XPressuriser
H0017479Hydraulic Compressor
H0017481Hydraulic Compressor
AU1102401Radiator Condenser
AU270306Engine Driven Compressor
AU270307Engine Driven Compressor
AU2790311Engine Driven Compressor
AU270312Engine Driven Compressor
AU531422Receiver Drier
SIGMA Knorr-Bremse Australia

Knorr-Bremse Australia
23 - 29 Factory Street
Granville NSW 2142
Australia

Phone: 1300 643 643
mid.aus@sigma-hvac.com