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Karcher BVL 3/1 BP Professional 36v Cordless Backpack Vacuum Cleaner

This starter kit configuration includes the Kärcher BVL 3/1 BP backpack vacuum complete with one 36v 6Ah lithium-ion battery and charger, providing an economical entry point into the professional Battery Power + cordless platform. Ideal for smaller facilities, spot cleaning operations, or businesses looking to trial the system before expanding their cordless tool fleet, this package delivers genuine professional performance in a cost-effective bundle.
The included 6Ah battery provides ample runtime for typical cleaning sessions, whilst the energy-efficient brushless EC motor maximises operational time per charge. When even longer runtime is needed, the eco!efficiency mode reduces power consumption for extended cleaning periods. The ultra-lightweight 4.1kg design with EPP housing ensures operator comfort throughout the working day, making this backpack vacuum particularly suitable for cleaning stairs, public transport, theatres and other areas where manoeuvrability is essential.
Supplied with both floor nozzle and crevice nozzle, this kit handles diverse cleaning requirements straight from the box. The telescopic suction tube adjusts from 615mm to 1007mm, accommodating different operators and cleaning scenarios, whilst the ambidextrous tube attachment suits both left and right-handed users.
Features and Benefits:
• Complete starter kit with battery and charger included
• Single 6Ah battery ideal for standard cleaning tasks
• Economical entry into the 36v Battery Power + platform
• Future-proof investment – batteries compatible across entire range
• Ultra-lightweight 4.1kg for all-day comfort
• Brushless EC motor maximises runtime efficiency
• Eco!efficiency mode extends operational time
• Harness-mounted control panel for easy access
• Complete with floor and crevice nozzles
• Telescopic tube adjusts from 615mm to 1007mm
Specifications:
Battery Voltage: 36v
Battery Type: Kärcher Battery Power + (lithium ion)
Tank Capacity: 3 litres
Airflow: 35.4 l/s
Rated Performance: 350W
Vacuum, mbar / kPa: 189 / 18.9
Standard Nominal Size: ID 35
Sound Pressure Level: 65 dB(A)
Dimensions: 220mm x 317mm x 450mm
Machine Weight: 4.1kg
Contents:
• BVL 3/1 BP Cordless Vacuum Cleaner
• Backpack Frame
• Suction Hose (1 metre)
• Telescopic Suction Tune (615mm - 1007mm)
• Floor Tool
• Crevice Nozzle
• Fleece Filter Bag
• Filter
• Kärcher 36v Li-Ion Battery 6ah
• Battery Charger
Battery AH Explained
The best way to describe battery amp hour is that this is effectively the size of your fuel tank, the more amp hours your battery has then the longer the battery will last between charges. More amp hours does not increase the power of a given tool.
Battery Voltage Explained
A tool with a higher voltage than another is a bit like choosing an engine in a car, the higher voltage will generally mean higher power & performance. As with cars though a bigger engine does not always translate to better performance so it is important to compare the specifications of tools at different voltages between different manufacturers.
Karcher 36v Battery Universe
The Karcher 36v Battery Universe System is a range of 36v tools where all 36v batteries of all ah ratings fit all tools, allowing you to buy just a few batteries but as many of the range of bare tools that you need without the expense of a new batteries and chargers each time. Yellow DIY & Grey Professional are interchangeable providing they are of the same voltage.
Karcher Professional Vacuum Cleaner Glossary
Karcher uses a number of Code designations for their vacuum cleaners a glossary of these is shown below:
Equipment Type
Classic - Basic Equipment
ADV - Advance Equipment
eco!efficiency - Euipment with eco!efficiency function
BP - Battery powered
Filtration and functions
TACT2 - Dual automatic filter cleaning
TACT - Single automatic filter cleaning
AP - Semi-automatic filter cleaning
without suffix - cartridge filter
ME - Metal container
TC - Tilting chassis
EC - Brushless motor
TE - Automatic power outlet
L - Certified for L Class dusts
M - Certified for M Class dusts
H - Certified for H Class dusts
Z22 - Explosion proof vacuum cleaners
ECO K - Integrated water pump
BS - Vacuum cleaners for bakeries
Specifications
More Help
If you require more information or assistance with this product please consult the links below :
There is a Karcher Pro manufacturer warranty for this product which covers all manufacturing defects for the normal lifetime of the tool but does not cover wear and tear or damaged cause by misuse. This does not affect your statutory rights. For more details see <a href='/karcher-professional-warranty/warranty/126/' style='margin: 0; padding: 0;'><strong>Karcher Professional Warranty</strong></a>.











