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TWS air/water exchangers for air conditioning
Side-mounted TWS air/water exchangers
TWS (air/water exchangers)
Side-mounted air/water exchangers
Key features:
- Easy installation (side mounting)
- Extra flat dimensions
- Virtually no maintenance required
- Ideal for polluted environments or extreme temperatures
In standard
- Adjustable mechanical thermostat (preset to +35°C)
- Copper tube heat exchanger with aluminum fins
- Centrifugal fan
- Solenoid valve for temperature control (on/off)
- 3-meter power cable
- IP55 waterproof seal
- Electro-galvanized casing
- RAL 7035 paint
- Complete documentation
- 18-month warranty (unless otherwise agreed)
Options and adaptations
- Different voltages and frequencies than standard
- UL listed
- RAL paint color different from standard
- Stainless steel casing
▶ TO BE SPECIFIED IN YOUR REQUEST
Technical specifications
| TWS 10 CAI | TWS 18 CAI | TWS 25 CAI | TWS 35 CAI | TWS 45 CAI | TWS 60 CAI | ||
| Power supply | Type | Single-phase | Single-phase | Single-phase | Single-phase | Single-phase | Single-phase |
| V-Hz | 230-1-50/60 | 230-1-50/60 | 230-1-50/60 | 230-1-50/60 | 230-1-50/60 | 230-1-50/60 | |
| Cooling power W10A35 (+10°C water inlet, +35°C ambient) |
W | 1000 | 1750 | 2500 | 3500 | 4500 | 6000 |
| Power consumption W10A35 (+10°C water inlet, +35°C ambient) |
W | 29 | 75 | 80 | 130 | 160 | 160 |
| Input current nominal |
A | 0.17 | 0.36 | 0.33 | 0.55 | 0.71 | 0.71 |
| Line protection | A | 2 | 2 | 2 | 2 | 2 | 2 |
| Electrical connection | mm² | nc | nc | nc | nc | nc | nc |
| Waterproof index | IP | 55 | 55 | 55 | 55 | 55 | 55 |
| Nominal air flow | m3/h | 330 | 570 | 860 | 1050 | 1450 | 1450 |
| Nominal water flow | l/h | 150 | 150 | 500 | 500 | 500 | 800 |
| Maximum water pressure | bar | 10 | 10 | 10 | 10 | 10 | 10 |
| Hydraulic connection | Type | 1/2″ G | 1/2″ G | 1/2″ G | 1/2″ G | 1/2″ G | 1/2″ G |
| Operating temperature ambient mini / maxi |
°C | +1 / +70 | +1 / +70 | +1 / +70 | +1 / +70 | +1 / +70 | +1 / +70 |
| Regulation temperature range mini / maxi |
°C | +20 / +46 | +20 / +46 | +20 / +46 | +20 / +46 | +20 / +46 | +20 / +46 |
| Noise level | dB(A) | 55 | 58 | 58 | 64 | 69 | 69 |
| Dimensions |
H (mm) | 453 | 901 | 901 | 1148 | 1148 | 1502 |
| L (mm) | 311 | 398 | 398 | 398 | 398 | 450 | |
| P (mm) | 115 | 137 | 137 | 163 | 163 | 163 | |
| Weights | kg | 12 | 18 | 19 | 29 | 30 | 40 |
| Non-contractual values / More information about air conditioning and cooling systems can be found on AFCE. | |||||||
Diagrams
(caption)
- H: Height (see specifications table)
- L: Width (see specifications table)
- P: Depth (see specifications table)
- D = 120 mm
- E = 43 mm (TWS 18 & 25) / 42 mm (TWS 35 &45) / 39 mm (TWS 60)
- F = 30 mm (TWS 18 &25) / 25 mm (TWS 35, 45 et 60)
Going further: TWS air/water exchangers performance curves
The attached diagrams allow you to compare the performance of our TWS air/water exchangers, to help you select the model that best suits your installation.
- P = Cooling capacity of the unit (in W)
- Tw = Water inlet temperature (in °C)
- Ti = Internal temperature of the cabinet (in °C)
> Do you still have a doubt or a further question about these air/water exchangers? Contact us!
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