Flat Roof Solar Mounting System

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Low Cost

Low Weight

Quick Install


EkonoRack® 2.0 is the simplest non-penetrating solar mounting solution for commercial flat rooftops. The system’s ETL Certification attests to its high standard of safety and robust design, allowing it to be grounded with only one grounding lug per array.

EkonoRack® 2.0’s innovative design is composed of only one major component, acting as a ballast tray windshield mount and multiple panel support. The system’s pre-attached roof mats save time on installation and provide maximum protection for the roof. 

KB RACKING® offers a 25-year standard product warranty, with extended warranty available.

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  • Only 3 main components for rapid installation

  • Pre-attached roof protection mats approved by major roofing manufacturers

  • Customizable row spacing, tilt angle and orientation

  • Single point grounding per array due to UL 2703 Listing
  • Single tool installation
  • Class A fire tested for Type 1 and Type 2 panels
  • Non-penetrating installation prevents leaks
  • Integrated rubber roof protection mats for a hassle-free installation
  • Fast installation with click-in module clamps: up to 3-4kW/man-hour
  • High-grade, corrosion-free aluminum components
  • Available as Wire Management Solution
  • 25-year standard product warranty, with extended warranty available

EkonoRack® 2.0 Installation Video

KBRacking_EkonoRack2.0_V1 (1) from Blackpixel Studio on Vimeo.

Technical Specifications


Inclinations: 5°, 7.5°, 10°, 12°, 15°, 20° (Landscape), 5° (Portrait)
Distribution Load: 3 – 8 lbs/ ft²
Orientation Panel: Landscape, Portrait (5°)
Panel Type: Frame PV module
Material: 3000 series Aluminum
Row Spacing: 49.6 – 68.9”/ 1.260 – 1.750m (Landscape), 84.3 – 96.5”/2.140 – 2.450m (Portrait)
Roof Type: All types of flat roofs
Roof Pitch: Up to 5°

Grounding Method: ETL certified grounding clamp, grounded once per array as per UL2703
Building Height: Up to 60’/ 18.3m (higher upon request)
Ballast Weight: Dependent on wind zone and exposure category
Wind Speed: Up to 170 mph (274 km/h)
Wind Tunnel Testing: Boundary layer wind tunnel tested by RWDI – based on ASCE 7-10, NBCC 2005, IBC 2012 & OBC 2012 standards
Patent Number: US D774,874 S

Working with KB Racking’s EkonoRack® 2.0 was simple and easy. Not only was the solar racking system very straight forward and easy to install, KB Racking’s project management provided outstanding support and customer service making them our go to company for commercial solar racking.
Elijah Johnson-Heck, Lead Designer, Native Solar