| Models | T 11/1 Classic HEPA |
| Type | Dry canister vacuum (commercial dry cleaning) |
| Filtration | HEPA 14 filter, 99.995% separation degree, certified to DIN EN 1822:2019 |
| Motor Power | 850 W (1.1 hp) |
| Suction | 91.5 in water lift (228 mbar) |
| Water Lift | 91.5 in (2,325 mm) |
| Airflow | 89 cfm (42 L/s) |
| Container Capacity | 2.9 gal (11 L) |
| Filter Bag | Fleece |
| Suction Hose Diameter | 1.38 in (35 mm) |
| Electrical | 120 V, 60 Hz, single phase; 7.2 A |
| Power Cord | 33 ft (10 m), SJT 2x18 AWG |
| Sound Level | 64 dB(A) |
| Weight without Accessories | 9.7 lb (4.4 kg) |
| Weight with Accessories | 12.9 lb (5.9 kg) |
| Weight incl. Packaging | 14.6 lb (6.6 kg) |
| Dimensions (L x W x H) | 14.8 x 11.2 x 15.2 in (37.5 x 28.5 x 38.5 cm) |
| Storage | Cable hook and integrated accessory storage |
| Protection Class | II |
| Model Numbers | 1.527-204.0 |
Technical specs may include optional equipment that is not included with all units.
New Karcher T 11/1 Classic HEPA Canister Vacuum
Our Take (from the SES Sales Team)
“The T 11/1 Classic HEPA is a small dry canister for the places an upright doesn't reach well: stairs, under furniture, hotel rooms, offices, patient areas and retail fixtures. It weighs 9.7 pounds without accessories, so carrying it up a flight of stairs or over a ledge is no trouble, and the 33-foot cord gives a reasonable working radius.
The filter is the headline. A HEPA 14 filter comes standard, and Kärcher certifies it to DIN EN 1822:2019 with a 99.995% separation degree, which makes this a fit for healthcare and other hygiene-sensitive spaces. At 64 dB(A) it is also quiet enough for night-time and occupied-building cleaning, and the 850-watt motor pulls 91.5 inches of water lift (228 mbar).
Two things to know. It is a dry vacuum only, so it is not the tool for water or wet spills; look at a wet/dry vacuum for that. And the 2.9-gallon container is sized for detail and room-by-room work, so for large open carpet an upright or wide-area vacuum will cover ground faster.”
Compact dry canister with a certified HEPA 14 filter.
The Kärcher T 11/1 Classic HEPA (1.527-204.0) is a compact commercial dry canister vacuum with a HEPA 14 filter as standard. Kärcher states the filter has a 99.995% separation degree and is certified to DIN EN 1822:2019, making the vacuum suitable for hygiene-sensitive areas. Its 850 W motor generates 91.5 in of water lift (228 mbar) and 89 cfm of airflow.
At 64 dB(A), Kärcher positions it for noise-sensitive areas and night-time cleaning. The 2.9-gallon (11 L) container uses a fleece filter bag, and the vacuum weighs 9.7 lb without accessories, light enough to carry one-handed over steps and ledges. A cable hook and integrated accessory storage keep the cord and tools with the machine. Kärcher lists hotels, retail, building cleaning and healthcare facilities as applications.
Ready to work out of the box
What's included
- ✓T 11/1 Classic HEPA canister vacuum
- ✓Suction hose and suction tube
- ✓Bend (hose handle)
- ✓Switchable floor nozzle
- ✓1 fleece filter bag
- ✓Motor protection filter
- ✓HEPA 14 filter
Features
- ✓Certified HEPA 14 filter with a 99.995% separation degree
- ✓850 W motor with 91.5 in of water lift (228 mbar)
- ✓Quiet 64 dB(A) operation for noise-sensitive areas
- ✓2.9-gal (11 L) container with a fleece filter bag
- ✓Weighs 9.7 lb, with a cable hook and integrated accessory storage
Karcher T 11/1 Classic HEPA Canister Vacuum
Specifications
| Models | T 11/1 Classic HEPA |
| Motor Power | 850 W (1.1 hp) |
| Water Lift | 91.5 in (2,325 mm) |
| Airflow | 89 cfm (42 L/s) |
| Container Capacity | 2.9 gal (11 L) |
| Power Cord | 33 ft (10 m), SJT 2x18 AWG |
| Sound Level | 64 dB(A) |
| Weight without Accessories | 9.7 lb (4.4 kg) |
| Dimensions (L x W x H) | 14.8 x 11.2 x 15.2 in (37.5 x 28.5 x 38.5 cm) |
| Model Numbers | 1.527-204.0 |
Technical specs may include optional equipment that is not included with all units.
Talk it through with us
Not sure this is the right machine for your floors, building and shifts? Our equipment specialists can help you compare options. Call or chat with our team before you order.






