(1) Nominal data based on 35°C/24% RH Air On condition, 35°C Ambient temperature, and without optional ltration.
(2) Minimum air volume increases to 1m³/s if electric heat option is selected.
LIR6042U-X123 LIR6042U-X130
Standard Condenser Match CR50 CR50
Capacity
Nom Cooling (Gross) (1) kW 34.24 35.21
Nom Power Input (1) kW 11.98 12.16
Nom EER (1) 2.86 2.90
Capacity Steps 10 - 100% Modulation
Dimensions – H x W x D mm 600 x 1334 x 1994 600 x 1334 x 1994
Weight – Machine / Operating kg 391 / 395 391 / 395
Construction Panels: Galvanised Sheet Steel, Epoxy Baked Powder Coated
Material Frame: Aluminium Frame with Aluminium Corners, Epoxy Baked Powder Coated
Colour Optional: RAL7021 (Black Grey) or RAL7035 (Light Grey)
Evaporator Ried Copper Tube / Turbulated Hydrophilic Coated Aluminium Fins
Cooling/Dehum Stages Modulating / 1 Modulating / 1
Fan Redundancy Conguration N+1 N
Fan Motor Backwards Curved, Centrifugal Direct Drive
Motor Type EC EC
Quantity x Motor Size kW 4 x 0.15 4 x 0.15
Maximum Speed rpm 1925 1925
Minimum Airow (2) m
3
/s 0.70 0.70
Maximum Airow m
3
/s 1.50 1.90
Compressor EC Inverter Driven Scroll
Conguration
Single Circuit – Single Compressor
(1 x Variable)
Single Circuit – Single Compressor
(1 x Variable)
Quantity 1 1
Oil Charge Volume l 1 x 2.3 1 x 2.3
Seperator Oil Charge l 0.4 0.4
Oil Type Polyvinylether (PVE)
Refrigeration Single Circuit
Refrigerant Control and Type Electronic Expansion Valve
Refrigerant Type R410A
Holding Charge Inert Gas
Refrigerant Charge kg 3.8 3.8
Connections
Liquid (sweat) in 1/2 1/2
Discharge (sweat) in 5/8 5/8
Condensate Drain Hose (ID) mm 22 22
OPTIONAL EXTRAS
Filtration Disposable to BS EN 779-G4
Quantity 3 3
Depth mm 50 50
Electric Heating (Total) kW 10.5 10.5
Type Thyristor Controlled (Fully Modulating)
Condensate Pump
Head m 8 8
Flow l/min 5 5
Drain 10mm Stainless Steel Stub Connection