AQUA SYSTEMS - Heronhill Air Conditioning Ltd
AQUA SYSTEMS - Heronhill Air Conditioning Ltd
AQUA SYSTEMS - Heronhill Air Conditioning Ltd
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<strong>AQUA</strong> 4 and <strong>AQUA</strong> 2 reverse cycle heat pumps*<br />
AQO models; 12, 16, 20, 25, 30, 35, 45, 90<br />
Nominal cooling capacities from 11- 81kW<br />
Heating duties from 9.5 - 74kW<br />
Standard Features<br />
• Wrap around coils<br />
• Top discharge<br />
• Plate heat exchangers • Scroll compressors<br />
• Multi blade axial fans • Auto hot gas defrost<br />
• Factory fitted isolator<br />
• Pressure operated fan speed control<br />
• Mini outstation pre-loaded with relevant <strong>AQUA</strong> strategy<br />
<strong>AQUA</strong> 2+ and <strong>AQUA</strong> MULTI air cooled chillers*<br />
AQL models; 50, 70<br />
Nominal cooling capacities 49.7 and 73.5kW<br />
Standard Features<br />
• Aluminium casing<br />
• Scroll compressors<br />
• Axial fans with head pressure control<br />
• Trend outstation pre-loaded with strategy<br />
AQL models; 100, 130, 160<br />
Nominal cooling capacities from 103.3 - 152.9kW<br />
Standard Features<br />
• Casing from galvanised steel, powder coated and stoved<br />
• Scroll compressors<br />
• Axial fans with head pressure control<br />
• Trend outstation pre-loaded with strategy<br />
AQL models; 175, 200, 250, 300, 360, 400, 500<br />
Nominal cooling capacities from 179 - 477kW<br />
Standard Features<br />
• Casing from galvanised steel, powder coated and stoved<br />
• Semihermetic compressors<br />
• Axial fans with head pressure control<br />
• Trend outstation pre-loaded with strategy<br />
Options<br />
•Full hydraulic package •Low noise versions •R407C<br />
For full design specifications please contact the Sales Applications Department.<br />
<strong>AQUA</strong> <strong>SYSTEMS</strong> CONTROL FEATURES<br />
The control system which comes as standard comprises; a central controller with an on-board modem and mini outstations<br />
within the indoor and outdoor equipment (monitoring supervision via the modem link is optional). Close temperature<br />
control is provided by four stages of output from every indoor unit, assuring optimum control and minimising temperature<br />
over-shoot from set-point.<br />
• Pre-loaded strategy<br />
• Seven day and holiday programmable timer with night-time setback and three daily time zones<br />
• Automatic staging of outdoor capacity to match indoor load<br />
• Optimised start and frost protection<br />
• Local adjustment of zone set-point temperature (optional)
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