Nikro PDU6.5 - Upright 220V "Hybrid" Poly Duct Cleaning System Grout Cleaning brush The Robot has negative pressure

The Robot has negative pressure cleaning system

Solution tank: 41 Gal

Full flow vacuum extraction

12" and 18" Nylon brushes and 8"

and 18" round nylon brushes

Nikro PDU6.5 - Upright 220V "Hybrid" Poly Duct Cleaning System Grout Cleaning brush The Robot has negative pressureNikro PDU6. 5 220V Upright "Hybrid" Poly Duct Cleaning System Nikro's NEW poly duct cleaning system features a lightweight compact upright design in a dent proof, corrosion resistant polyethylene housing. No more chipped and dented cabinets. The polyethylene housing is not only durable, but will look great for years to come. For Residential Commercial Air Duct Cleaning 3 Stage Filtration System with a 99. 97% HEPA Filter Each unit includes 1 12" x 25'