Description
300 W to 2.3 kW - Fan Coil Radiators - Water to Air
Fan Coil Radiators – Tube-fin heat exchanger/fan assembly for removing process heat from circulating coolant.
The ALR range of fan coil radiators offer an ultra clean, stainless steel coolant circuit suitable for high purity deionised water.
Our fan coil radiators consist of stainless steel tubes expanded into copper fins and provide flexibility to meet a wide range of applications including water-cooled medical and industrial laser equipment. In addition to the standard modules, a computer aided design facility provides the ability to meet specific performance and dimensional requirements.
| Model number (Units) | ALR1-1S | ALR1-1D | ALR2-2S | ALR2-2D | ALR3-1-4P | ALR3-1-2P | ALR4-2-4P | ALR4-2-2P |
| Heat dissipation* (Watts) | 300 | 480 | 900 | 1100 | 750 | 1100 | 1700 | 2300 |
| Airflow (l/sec) | 60 | 90 | 120 | 180 | 100 | 170 | 210 | 350 |
| Fluid flow (l/min) | 1.2 | 1.8 | 3.0 | 4.3 | 3.0 | 4.2 | 6.0 | 9.0 |
| Fluid pressure drop (kPa) | 1 | 1 | 3 | 6 | 3 | 5 | 15 | 27 |
| No. of fans | 1 | 2 | 2 | 4 | 1 | 1 | 2 | 2 |
| Fan speed (rev/min) | 2800 | 2800 | 2800 | 2800 | 1400 | 2800 | 1400 | 2800 |
| Full load current (amps) | 0.3 | 0.6 | 0.6 | 1.2 | 0.25 | 0.3 | 0.5 | 0.6 |
| Nominal coil size H x W (mm) | 180×180 | 180×180 | 180×360 | 180×360 | 240×240 | 240×240 | 240×480 | 240×480 |
| Connections (plain tails) | ½" | ½" | ½" | ½" | ½" | ½" | ½" | ½" |
| Noise level (dB(A)) | 50 | 53 | 53 | 55 | 45 | 62 | 50 | 65 |
| Net weight (approx.) (kg) | 4 | 5 | 7 | 9 | 6 | 6 | 12 | 12 |
* Heat dissipation with air/water at 10°C DT
Electrical data: Full load current, 1 phase+N+E at 230V dual frequency 50/60Hz +/-10%
All performance information calculated at 50Hz. 60Hz available on request
Applications
For Laser Industry and other Medical and Scientific applications.
Options
OEM designs to suit application
Non standard voltage and frequencies
Aluminum, vinyl coated aluminum and stainless steel fins
Extra low noise construction
Standard features
316 Stainless Steel tubes
Stainless Steel case
Waved edge copper fin matrix
Optimum circuit design
½” plain stainless steel tails
BSP connection adapters available
230v/1PH/50-60Hz voltage
