| Models | Nobles Viper |
| Cleaning Path | 14 in (35.6 cm) |
| Brush | Chevron pattern, 2.25 x 12 in (57 x 305 mm) |
| Brush Speed | 3,000 rpm |
| Brush Motor | 0.1 hp (0.07 kW) |
| Brush Height | 6 positions, manual dial |
| Vacuum Motor | 1 hp (0.75 kW), through-flow, single stage, thermally protected |
| Power | 915 W, 7.9 amps, 120 V |
| Airflow | 125 cfm (3.54 m³/min) |
| Water Lift | 80 in (2,030 mm) |
| Filtration | Triple: filter bag, vacuum motor filter, post filter; 99.9% at 0.3 micron |
| Bag Capacity | 5.2 qt (5 L), top-fill |
| Hose | 1.5 ft (0.46 m), 4:1 stretch |
| Power Cord | 40 ft (12 m) |
| Sound Level | 69.5 dBA |
| Weight | 21 lb (9.5 kg) |
| Dimensions (L x W x H) | 14.5 x 14 x 47 in (36.8 x 35.6 x 119.4 cm) |
| Model Numbers | Viper |
Technical specs may include optional equipment that is not included with all units.
Reconditioned Tennant Nobles Viper 14" Upright Vacuum
Our Take (from the SES Sales Team)
“The Nobles Viper is a heavy-duty upright from Tennant's Nobles line, built as a two-motor machine: a 1 hp vacuum motor for suction and a separate brush motor. That design gives it big numbers for an upright, with 125 CFM of airflow and 80 inches of water lift.
It also has the features facility crews look for in a daily-use vacuum: triple filtration with a filter bag, motor filter and post filter, six brush height positions set with a manual dial, a top-fill bag that holds about 5.3 quarts (5 L), and a 40-foot cord. An on-board crevice tool, swivel wand and stretch hose handle the edges, and multi-signal indicator lights keep the operator informed while it runs.
The Viper is a good match for schools, offices and other buildings with a lot of carpet to cover every day.”
“There are less expensive machines to be had, none a better value after I saw the reconditioning process in person.” — Lee P., Google review
Dual-motor, heavy-duty upright.
The Nobles Viper is a corded, heavy-duty commercial upright vacuum from Tennant's Nobles line, with separate vacuum and brush motors. Its 1 hp (915 W) through-flow vacuum motor is rated at 125 CFM of airflow and 80 inches (2,030 mm) of water lift.
The 12-inch chevron brush spins at 3,000 rpm and adjusts to six height positions with a manual dial. Triple filtration (filter bag, vacuum motor filter and post filter) is rated at 99.9% at 0.3 micron, and the top-fill bag holds 5.2 quarts (5 L).
Includes:
- On-board crevice tool
- Swivel wand
- Stretch flex hose (4:1 stretch)
- 40' power cord
Features:
- Dual motors: 1 hp vacuum motor and a separate 0.1 hp brush motor
- 125 cfm airflow and 80 in of water lift
- Triple filtration: filter bag, vacuum motor filter and post filter
- Brush height adjusts to 6 positions with a manual dial
- Top-fill bag, 40-ft cord and multi-signal indicator lights
Looking for new? The comparable new model is the Karcher Versamatic HEPA 14 Upright Vacuum.
Condition: Refurbished (Reconditioned). Learn more about Our Reconditioning Process Here.




