Traditional systems remove snow and ice after accumulation has developed. PRAEVIS™ is designed to intervene earlier by helping prevent accumulation from bonding to the roof.
An impractical fixed-site method for a straightforward operational need.
As qualifying winter conditions develop
After snow or ice has accumulated
Vehicle-integrated prevention
Separate removal equipment or process
Designed for connected and disconnected continuity
Independent of the vehicle’s onboard power system
Manufacturer integration, production development, and licensing
Facility-based removal equipment
The comparison is intended to explain operating approaches, not to claim that one solution is appropriate for every fleet, vehicle, site, or winter operating condition.
Snow and ice removal may require personnel, heavy equipment, fixed infrastructure, or a separate post-accumulation process.
Requires personnel, equipment, time, and safe positioning after accumulation has formed.
Uses mobile heavy equipment and a trained operator to remove snow and ice after accumulation is present.
Uses a stationary high-pressure air system to blow accumulated snow and ice from vehicle roofs after buildup has formed.
Uses augers and an integrated blower to break up, direct, and discharge accumulated snow after buildup has formed.