Airedale Ultima Compact Condensing Unit 30kW - 450kW - Manual (Page 21)

Condensing Units ULTIMA COMPACT
Condensers & Condensing Units
21
Technical Manual : Part No 904-047 TM E 12/04/D
General Specification
MECHANICAL DATA
UCCU300D-8/2 UCCU330D-10/2 UCCU360D-10/2 UCCU400D-12/2 UCCU450D-12/2
Duty - Cooling
Cooling Only (1) kW 324.8 365.7 396.3 448.8 490.0
Nominal Input (1) kW 104.8 104.9 118.0 130.5 149.3
EER (2) 3.10 3.48 3.36 3.44 3.28
Capacity Steps % 0-25-50-75-100 0-19-33-52-67-85-100 0-17-33-50-67-83-100 0-18-33-51-67-85-100 0-17-33-50-67-83-100
Capacity Split - CCT1 / CCT2 % 50 / 50 55 / 45 50 / 50 55 / 45 50 / 50
Dimensions - H x L x W mm 2180x4700x2200 2180x5550x2200 2180x5550x2200 2180x6400x2200 2180x6400x2200
Weight - Machine kg 2470 2750 2810 3160 3260
Weight - Operating kg 2530 2820 2880 3240 3340
Construction - Material / Colour Plain Galvanised Steel Base with Galvanised Sheet Steel, Epoxy Baked Powder Paint Superstructure- Light Grey (RAL 7035)
Condenser Copper Tube/ Aluminium Fins - Air Cooled
Face Area (Total) m² 11.20 14.00 14.00 16.80 16.80
Nominal Airflow m³/s 24.80 31.00 31.00 37.20 37.20
Fan & Motor Sickle Bladed Fan
Quantity 8 10 10 12 12
Diameter mm 710 710 710 710 710
Maximum Speed rpm 900 900 900 900 900
Compressor Tandem Scroll Trio Scroll
Quantity 4 6 6 6 6
Oil Charge Volume (Total) l 4 x 8.0 3 x 6.3 + 3 x 4.7 6 x 6.3 3 x 5.9 + 3 x 6.3 6 x 5.9
Oil Type Polyol Ester
Refrigeration (3) Dual Circuit
Holding Charge Helium to 6.9 barg
Refrigerant Type R407C
Recommended Charge (Total) kg 42 + 42 43 + 39 53 + 53 65 + 60 63 + 63
Connections (4)
Liquid Line in 1 5/8 1 5/8 / 2 1/8 2 1/8 2 1/8 2 1/8
Suction Line in 2 5/8 2 5/8 2 5/8 2 5/8 / 3 1/8 3 1/8
QUIET DQ UCCU300DQ-10/2 UCCU330DQ-12/2 UCCU360DQ-12/2 UCCU400DQ-14/2 UCCU450DQ-14/2
All data as D Model except:
Cooling Duty (1) kW 326.4 364.5 395.1 449.8 491.0
Nominal Input (1) kW 104.4 105.5 118.6 130.0 148.8
EER (2) 3.13 3.45 3.33 3.46 3.30
Dimensions, H x L x W mm 2180x5550x2200 2180x6400x2200 2180x6400x2200 2180x7250x2200 2180x7250x2200
Weight - Machine kg 2750 3050 3110 3430 3540
Weight - Operating kg 2820 3130 3190 3530 3640
Condenser Face Area (Total) m 2 14.00 16.80 16.80 19.60 19.60
Nominal Airflow m³/s 24.50 29.40 29.40 34.30 34.30
Condenser Fans, number 10 12 12 14 14
Maximum Fan Speed rpm 750 750 750 750 750
Refrigerant Charge (Total) (3) kg 40 + 40 54 + 49 49 + 49 65 + 60 72 + 72
SUPER QUIET DSQ UCCU300DSQ-12/2 UCCU330DSQ-14/2 UCCU360DSQ-14/2 UCCU400DSQ-16/2 UCCU450DSQ-16/2
All data as D Model except:
Cooling Duty (1) kW 326.7 363.1 393.5 442.0 481.0
Nominal Input (1) kW 104.3 106.2 119.5 133.8 153.4
EER (2) 3.13 3.42 3.29 3.30 3.14
Dimensions, H x L x W mm 2180x6400x2200 2180x7250x2200 2180x7250x2200 2180x8100x2200 2180x8100x2200
Weight - Machine kg 3040 3330 3380 3890 3990
Weight - Operating kg 3120 3430 3480 4030 4130
Condenser Face Area (Total) m 2 16.80 19.60 19.60 22.40 22.40
Nominal Airflow m³/s 20.40 23.80 23.80 27.20 27.20
Condenser Fans, number 12 14 14 16 16
Maximum Fan Speed rpm 570 570 570 570 570
Refrigerant Charge (Total) (3) kg 46 + 46 56 + 51 70 + 70 82 + 76 80 + 80
(1) Nominal Cooling Duties based on 5°C Evaporating temperature and 30°C ambient.
(2) EER is the Cooling duty  compressor input power.
(3) Unit supplied with a holding charge of Helium, the refrigerant charge is suitable for upto 10 metres of interconnecting pipework, additional refrigerant must be added for longer
pipe runs.
(4) Suitable For Brazed Connections.