Air-Air systems (AA)

Air-Air coolers are used to cool (or heat) objects in containers. Heat is absorbed and dissipated by heat exchangers equipped with fans. Simply cut a hole, plug in the assembly and connect it to a power source. Our Air-Air coolers are designed for dependable, compact performance.

Tunnel Series
Two of our smallest coolers, AA-026 and AA-033, are based on a patented 'tunnel' concept, ideal for applications where the airflow has to travel in a tunnel direction. Other models are available on request.
These products are typically used to cool analytical instruments,
small electronics enclosures and mini-refrigerators.

PowerCool Series
Available in 12 standard versions divided into 8 sizes, our PowerCool range delivers performance from 20 W to 193 W. All models are optimized for a variety of voltages, delta T and efficiency.
Moisture protected versions are optional (see Fans,).
We also provide a selection of temperature controllers. Typical applications include cooling electronics cabinets, analytical instruments, commercial refrigeration and food transportation boxes.


Product specifications
 
Part # Cooling Power Pc max (W) Pc Curve type Current (A) Power Input (W) Ambient max (oC) Weight (kg) Lw (mm) Lc (mm) Ww (mm) Wc (mm) Hw (mm) Hc (mm)
AA-019-12-22 21 B 2.3 28 52 0.3 80 60 60 40 63 38
AA-024-12-22 25 A 2.4 29 51 0.6 100 80 80 60 63 55
AA-026-12-22 25 D 3.7 44 39 1.0 107 97 84 65 72 67
AA-033-12-22 32 A 3.7 44 48 1.4 180 97 84 65 71 67
AA-034-12-22 33 A 3.5 42 49 0.9 120 100 100 80 64 57
AA-040-12-22 41 C 6.3 76 48 1.8 160 120 122 102 71 76
AA-040-24-22 39 C 2.6 62 52 1.8 160 120 122 102 71 76
AA-060-12-22 58 B 6.2 74 51 2.5 230 180 122 102 71 81
AA-060-24-22 58 B 3.1 74 51 2.5 230 180 122 102 71 81
AA-070-24-22 71 A 3.8 91 48 2.5 230 180 122 102 71 81
AA-100-24-22 102 C 5.6 134 49 4.0 300 230 152 122 78 83
AA-150-24-22 143 A 7.9 190 48 4.1 300 250 180 152 84 83
AA-200-24-22 193 C 11.3 271 46 7.0 400 350 180 152 89 89
AAC050-24-22 49 E 4.7 113 47 2.7 230 180 122 102 71 80

Specifications apply to ambient temperature 32°C and nominal Voltage. Tolerances ±10%

AA-060, AA-100, AA-150 and AA-200 available in Outdoor IP54 protected version.
Furthermore, IP54 protected AA-100, AA-150 and AA-200 also available in 48V DC design.





Ex = Example: At ambient 32°C and cooled space temperature 2°C (delta T = 30°C) the AA-100-24-22 (curve C) cools by 32% of its maximum effect, which gives Pc = 102 x 0.32 = 32.6 W (±10%)