| Quantity | Unit price |
|---|---|
| Up to 2 |
€1,609.50
|
| Up to 4 |
€1,529.02
€1,609.50
( - 5% )
|
| From 5 |
€1,448.55
€1,609.50
( - 10% )
|
Available, delivery time: 1-3 business days,
within Germany, abroad different, Subject to prior sale
Bosch RG 4.0 A high-pressure suction unit for A2L and A3 refrigerants
Product description
The Bosch RG 4.0 A recovery unit is a robust and powerful refrigerant recovery unit for professional use in refrigeration and air-conditioning technology. It is suitable for extracting gaseous and liquid refrigerant from closed systems and is compatible with many common refrigerants in categories A1, A2L, A2 and A3 .
Thanks to its oil-free single-cylinder compressor, the unit operates reliably, requires little maintenance and does not need regular oil changes. The high recovery rate of up to 410.5 kg/h in push-pull mode makes the Bosch RG 4.0 A particularly attractive for service calls, maintenance, repairs and recovery work on refrigeration, air-conditioning and heat pump systems.
Your benefits
- Suitable for A2L and A3 refrigerants – ideal for modern and flammable refrigerants
- Can also be used with many A1 refrigerants, but not with CO₂ and NH₃
- High flow rate of up to 410.5 kg/h in push-pull mode
- Oil-free single-cylinder compressor for low-maintenance operation
- Suction of liquid and gaseous refrigerants
- High-pressure cut-out at 38.5 bar to protect the unit and the user
- Low-pressure switch for automatic shut-off when the vacuum level is reached
- Self-cleaning function for easy refrigerant change
- Integrated dirt filter and filter drier included
- Robust industrial design for daily service use
Professional evacuation unit for modern refrigerants
The Bosch RG 4.0 A is particularly suitable for specialist refrigeration companies that regularly work with modern refrigerants such as A2L or A3 refrigerants. Particularly when dealing with flammable refrigerants, a suitable and certified recovery unit is essential. The unit was developed for professional workshop and field service use and is robust, stable and easy to operate.
The high-performance electric fan first draws fresh air through the condenser, thereby ensuring high recovery rates even under demanding operating conditions. The easily accessible condenser unit allows for quick cleaning without the need for laborious dismantling of the housing.
Technical data
| Manufacturer | Bosch |
| Model | RG 4.0 A |
| Equipment type | Refrigerant extraction unit / recovery unit |
| Suitable refrigerants | A1 (excluding CO₂), A2L, A2, A3 – except NH₃ |
| Mains voltage | 230 V |
| Power consumption | 360 W |
| Current consumption | 5 A |
| Engine type | Single-cylinder, oil-free |
| Number of cylinders | 1 |
| Gaseous flow rate | 10.7 kg/h |
| Flow rate (liquid) | 122.1 kg/h |
| Flow rate (push-pull) | 410.5 kg/h |
| Maximum operating pressure | 38.5 bar |
| Connection A | 1/4" SAE male |
| Connection B | 1/4" SAE male |
| Operating temperature | 0 °C to 50 °C |
| Cable length | 2.5 m |
| Dimensions | 450 x 250 x 350 mm |
| Weight | 14.6 kg |
Features and functions
- Oil-free single-cylinder compressor
- High-pressure switch with automatic reset
- Low-pressure switch for automatic shut-off
- Self-cleaning function
- Integrated dirt filter
- Filter-drier included
- Protective cover for pressure gauge and controls
- Sturdy brackets and feet for noise and vibration damping
- Electrical and refrigeration connections on opposite sides
- Reset fuse and high-performance IEC connection
Typical applications
- Refrigerant extraction and recovery
- Servicing of air-conditioning and refrigeration systems
- Maintenance of heat pumps
- Recovery prior to repair or component replacement
- Working with A2L and A3 refrigerants
- Professional after-sales service and on-site workshop support
Why choose the Bosch RG 4.0 A?
The Bosch RG 4.0 A is the right choice when a powerful, robust and versatile recovery unit for modern refrigerants is required. The combination of high recovery capacity, an oil-free compressor, automatic protection functions and easy maintenance makes the unit particularly well-suited for use by specialist refrigeration and air-conditioning firms.
Bosch, founded in Stuttgart in 1886, offers a wide range of high-quality products and solutions in the field of refrigeration technology, designed for both domestic and commercial applications.
Product portfolio:
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Air conditioning units:
- Split air conditioning units: Consisting of an indoor and outdoor unit, ideal for cooling and heating living spaces. They are characterised by high energy efficiency and quiet operation.
- Multi-split air conditioning units: A single outdoor unit supplies several indoor units, suitable for larger flats or small commercial buildings. They allow individual temperature control in different rooms.
-
Variable Refrigerant Flow (VRF) systems: Flexible solutions for air conditioning in medium-sized to large buildings. They enable simultaneous cooling and heating of different zones and adjust output to actual demand.
-
Thermal management for electric vehicles: Intelligent cooling and heating management systems that increase the range of electric vehicles, enable rapid battery charging and ensure a comfortable driving environment.
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Vehicle air conditioning service: The Bosch Car Service network offers a professional air conditioning service that ensures the vehicle’s air conditioning system functions optimally. This includes maintenance, repair and recharging of the air conditioning system.
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Recovery units: Bosch offers specialised recovery units for refrigeration technology, designed for the safe and efficient recovery of refrigerants. These units are suitable for various refrigerants and are characterised by their robust construction and ease of use.
Bosch places great emphasis on energy efficiency, environmental friendliness and innovative technologies in refrigeration engineering. Through continuous research and development, the company offers solutions that meet current market requirements and improve the comfort and quality of life for users.
Manufacturer details (information requirements under the GPSR Product Safety Regulation):
Manufacturer: Robert Bosch GmbH
Postal address: Robert-Bosch-Platz 1 70839 Gerlingen-Schillerhöhe Germany
Email address: [email protected]
Website: www.bosch.de
| Item condition: | New item |
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