Description
Oasis dehumidifiers have been a common sight on construction sites for years. They are also well suited for keeping damp garages, archives, and basements dry. This new version under the "Krüger" brand replaces the previous "Airsec165" and is now called "Airsec11". The switch to the new, environmentally friendly refrigerant R290 also brings an improvement in the efficiency of the device. Additionally, the weight has been reduced by a good 2 kg, which provides relief, especially in professional use.
Due to the stable, wide-mesh cooling part made of aluminum tubes, the Airsec/Oasis construction dryers are less susceptible to construction and gypsum dust and can be cleaned very easily.
Characteristics
• robust steel sheet housing
• Front made of plastic
• 4 four wheels, 2 side troughs/carry handles
• removable coarse dust filter
• mechanical hygrostat (therefore also suitable for operation with a timer)
• Water container (8 liters) with float (interrupts operation when bucket is full)
• Hose connection (3/4" thread at the bottom of the tub)
• Light when bucket full
• Heissgas-Abtauung
• Cable with 3-pin Swiss plug
Recommended Application Examples
In cooler basements, garages, civil protection facilities, winter construction sites, storage rooms
dehumidification performance
The dryer can be used over a wide temperature range from +3°C to +40°C thanks to hot gas defrosting, although, as with all condensation dryers, the dehumidifying power decreases in cooler environments. Examples of dehumidification performance under different (constant) ambient conditions:
30°C / 80% r.H. 28 Liters / 24h
28°C / 60% r.H. 16.8 Liters / 24h
20°C / 60% r.H. 10.54 Liters / 24h
15°C / 60% r.H. 7.19 Liters / 24h
(r.H.=relative humidity)
Tip The device is often placed on a wall console. In this case, the wheels should be removed and the device should be positioned sideways against the wall to ensure that the air intake (at the back of the device) is not blocked, allowing for optimal circulation. You can also obtain the pre-made consoles from the company Krüger from us.
Tip No. 2: suitable coupling for hose connection
"Order the original coupling for Oasis devices if you want to drain the water directly through a hose. Most commercially available couplings do not fit optimally due to the slightly altered connection thread of the collection tray."
Technical data
| Krüger Art.-No. | 343.01 |
| Tension | 230 V / 50 Hz |
| Power consumption | 360W normal operation (or 520W during defrosting process) |
| Sound pressure level | 1 m distance approx. 55dB (A) (our measurement)
(Manufacturer's specification: 51 dB(A)) |
| dehumidification performance | 28 liters/day (30°C / 80% r.H.) |
| amount of recirculated air | 510 m³/h free blowing |
| condensate tank | approx. 8 liters (manufacturer's specification 9 L) |
| Compressor | Rotary compressor |
| refrigerant | R290 |
| Dimensions (H x W x D) | 560 x 38 x 36 cm |
| Weight | 23.5 Kg |
| cessation of operations | Hygrostatrad |
| Ambient temperature | 3°C ~ 40°C |
| Area of application | up to 80m² |
| Swiss plug | Yes |
| hose connection | Yes |
| Guarantee: | 2 years |
