General Specification; Mechanical Data - AIREDALE LogiCool LCC20 Technical Manual

LOGICOOL™

General Specification

MECHANICAL DATA

Capacity
Nom Output - Cooling - DX (Mechanical)
Nom Input - Cooling DX (Mechanical)
EER - DX (Mechanical)
ESEER
FSEER
Nom Cooling - Free Cooling
Capacity Steps
Dimensions - H x W x L
Weight
Machine
Operating
Construction
Material / Colour
Evaporator
Insulation
Water Volume
Total Max. Water Flow
Condenser
Face Area (Total)
Nominal Airflow
Fan & Motor
Quantity
Diameter
Maximum Speed
Compressor
Type
Quantity
Oil Charge Volume (Total)
Oil Type
Refrigeration
Refrigerant Control
Refrigerant Type - Precharged
Charge (Total)
Connections
Water Inlet / Outlet - Type
Water Inlet / Outlet - Size
Water Drain/Bleed
Water System
Min. System Water Volume
Max. System Press
OPTIONAL EXTRAS
Water Pump
Max. System Press
Nom. External Head:
Single / Run & Standby - Standard
Single / Run & Standby - Larger
Expansion Vessel
Water Capacity
(1) Based on 12/7°C water temperature and 35°C ambient with a 20% Ethylene Glycol Water Concentration.
Output kW
(2) EER =
(3)
ESEER, refer to Performance
(4)
FSEER, refer to Performance
(5) Free Cooling duties based on flow rate at conditions (1), 12°C return water temperature @ 5°C ambient and 20% Ethylene Glycol
Water Concentration.
(6) Based on standard unit, for units fitted with options, please contact Airedale.
(7) For minimum system volume, refer to
All performance data is supplied in accordance with BS EN 14511-1:2013
Chillers
28
Technical Manual : 6521355 V1.14.0 11/2016
(1) kW
(1) kW
(2)
(3)
(4)
(5) kW
%
mm
(6) kg
(6) kg
l
l/s
m²
m³/s
mm
rpm
l
kg
in
in
(7) l
bar
(1)
bar
kPa
kPa
l
Where: Output kW
Input kW Input kW
ESEER Calculations
Data,
ESEER Calculations
Data,
Minimum System Water Volume Calculations,
LCC20
18.2
7.1
2.56
2.5
3.4
12.0
0, 20 - 100
2060 x 1160 x 1290
530
540
Base: Plain Galvanised Steel
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint
- Light Grey, (RAL 7035)
Stainless Steel Brazed Plate
Class 1 / UV Stable
1.5
1.1
Copper Tube/ Aluminium Fins
1.23
3.30
Axial - Sickle Bladed Fan
1
710
900
Single
Digital Scroll
1
1.69
Polyol Ester
Single Circuit
Electronic Expansion Valve (EEV)
6.8
PN16
1 1/4
1/2
80.6
10
In Line Pump
7
85
169
8
= DX (Mechanical) Cooling duty.
= Compressor + fan input power.
on page 18.
on page 18.
on page 13.
Chillers
LCC40
33.7
14.4
2.34
3.0
4.2
21.0
0, 10 - 100
2230 x 1370 x 1400
620
635
3.0
2.4
1.75
4.40
1
800
1100
Tandem
1 Digital + 1 Standard Scroll
2
1.69
R410A
10.3
PN16
1 1/2
1/2
74.7
10
7
87
162
12