Datasheet · C10B Datasheet · HVAC/R Maintenance C10B Wipcool C10B Pressure Washer18 V cordless pressure washer for cleaning domestic air conditioners and small refrigeration units without a socket or tap, with 3–5 bar and 7–10 bar modes. It takes an AEG 18 V battery and, with the adapters supplied, Makita and Bosch Professional batteries as well.  3–5 / 7–10barWorking pressure 4l/minMax. flow 18VAEG battery 50–120minRun time (4.0 Ah battery) 1. What it is used forThe C10B is a cordless pressure washer for cleaning domestic air conditioners and small refrigeration units. It runs on an 18 V battery and draws water by itself from a bucket or external tank, so it needs neither a socket nor a tap at the outdoor unit. It works in two modes: 3–5 bar for the indoor unit, 7–10 bar for the outdoor unit.
It takes an AEG 18 V battery and, with the BA-2 and BA-1 adapters supplied, compatible Makita and Bosch Professional 18 V batteries as well. Battery and charger are not included.
Note: Do not add chemicals directly to the water. - Makita and Bosch adapters included. If you have compatible Makita or Bosch Professional 18 V batteries, you connect them via the adapter supplied and do not need to buy a separate battery.
- Pressure matched to coils. Both modes fall within the medium-pressure range, which reduces the risk of damaging the fins when cleaning a coil.
- Pump stops when the gun is closed. The regulator stops the motor and pump when you release the gun trigger and restarts them when you press it.
- Hoses and accessories on the housing. The 2.5 m inlet hose and 5 m outlet hose wind onto reels on the sides of the housing, and the gun and extension each have their own place on it, so you can carry the whole washer, weighing 3.7 kg without battery, in one hand.
2. In the boxSpray gun 220° rotating nozzle 0° nozzle Extension36.5 cm BA-2 Makita battery adapter BA-1 Bosch Professional battery adapterfor Bosch Professional 18 V batteries Optional accessories- Wipcool BC-18 150 W Battery Converter · BC-18
- Wipcool B4Ah 18 V 4.0 Ah Battery · B4Ah
- Wipcool 18 V 4.0 Ah Battery with Battery Charger
- Wipcool 18 V Battery Charger
- Wipcool BA-3 Battery Adapter for Panasonic 18 V Batteries · BA-3
- Wipcool BA-4 Battery Adapter for Milwaukee 18 V Batteries · BA-4
- Wipcool BA-5 Battery Adapter for DeWalt 18 V Batteries · BA-5
- Wipcool BA-6 Battery Adapter for Worx 18 V Batteries · BA-6
- Wipcool BA-9 Battery Adapter for Hilti 18 V Batteries · BA-9
- Wipcool BA-10 Battery Adapter for Hikoki 18 V Batteries · BA-10
- Wipcool BA-11 Battery Adapter for Parkside 20 V Batteries · BA-11
- Wipcool Nozzle Set with Angled Quick-Release Coupling
- Wipcool CSC-1 Wall-Mounted AC Cleaning Cover · CSC-1
- Wipcool CSC-2 Cassette AC Cleaning Cover · CSC-2
- Wipcool CSC-3P AC Cleaning Cover for Wall-Mounted Units (3.5 m) · CSC-3P
- Wipcool CSC-3S AC Cleaning Cover for Wall-Mounted Units (2.5 m) · CSC-3S
3. Technical specifications| Power supply | 18 V (akumulator AEG) |
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| Max. flow | 4 l/min |
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| Operating pressure | 3–5/7–10 bar |
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| Net weight | 3,7 kg |
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| Inlet hose | 2,5 m |
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| Outlet hose | 5 m |
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| Dimensions (L × W × H, mm) | 336 × 234 × 266 |
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| Cleaning method | Water + chemicals |
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| Water Supply | Self-priming from external tank |
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| Battery | takes AEG 18 V (not included) |
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| Battery adapters included | BA-2 Makita, BA-1 Bosch Professional |
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| Battery run time | 50–120 min (4.0 Ah battery) |
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| Charging time | 210 min (4.0 Ah battery) |
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| Power consumption | 80 W |
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| Outer carton | 2 pcs |
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Features and equipment- Powered by an 18 V Li-ion battery (not included)
- BA-2 Makita and BA-1 Bosch Professional battery adapters included, screw-mounted to the washer
- Pressure mode switch on top of the housing: ‘-’ 3–5 bar, ‘=’ 7–10 bar
- Integrated pressure regulator with automatic start/stop
- Self-priming from a bucket or external tank
- Reels for the 2.5 m inlet hose and 5 m outlet hose
- Storage for the gun and extension on the housing
- Mesh inlet filter at the end of the inlet hose
- Quick-release coupling for the spray gun
- IPX4 ingress protection, protection class III
4. ApplicationsOutdoor unit with no socketCleaning a condenser on a roof, away from any socket or tap: the washer runs on battery power and draws water from a bucket you bring along. Evaporator in the indoor unitRinsing the evaporator in low-pressure mode during indoor unit maintenance. Drip trays and casingsCleaning drip trays, casings and covers of units while servicing the air conditioner. 5. Warranty and documents24-month warranty Documents to downloadSpecifications are subject to change without notice.As of 10/2026 |