- Ultra‑Lightweight – Weighs just ~3.8 kg (8.4 lb), making it one of the lightest commercial backpack vacuums available.
- 5‑Stage (or 6‑Stage) Filtration System – Employs multi-layer microfiber bag, microfilter, with optional HEPA H13 for superior air quality.
- Compact & Ergonomic Design – Slim backpack with padded straps, breathable backrest, and aluminum telescopic wand for portability and user comfort.
- Powerful Motor & Suction – The corded version offers 700 W, ~110 CFM airflow, and 90 in water lift—ideal for deep cleaning.
- Corded Convenience for Uninterrupted Use – Features a 10 m (32 ft) power cord, perfect for extended cleaning sessions.
- Optional Blower & Power Nozzle – Can be outfitted with a blower kit or powered nozzle with Dry Cleaning System for specialized tasks.
- Convertible to Canister – Easily transforms into a wheeled canister vacuum by removing straps and adding optional wheels.
- Quiet Operation – Maintains a moderate noise level (~64 dB), suitable for offices and noise-sensitive areas.
- Energy Efficient – Only 700 W consumption (electric) with A+ energy classification.
- Ideal for Tight Spaces – Slim profile (9.3 × 7.9 × 19.5 in) makes it perfect for confined environments like aircraft, theaters, stairs, etc.
Lindhaus LB4 Bagged Commercial Backpack Vacuum Cleaner
$995.00
The LB4 has been designed in detail to achieve high performance, large bag capacity, highest level of filtration even with extremely small dimensions and low weight. LB4 is the “lightest backpack vacuum in the world.” This advantage combined with the comfort provided by the padded backrest and the fully adjustable padded straps allows it to be used many hours a day without straining the operator.
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