BISOL EasyMount ALU Base 125/200/300

NCD 10-year durability guarantee

NCD Various incline angles

NCD No roof penetration

NCD Cost-effective solution

NCD Lightweight

NCD Minimum tools required

Cost effective lightweight solution for hassle-free installations

This lightweight, but sturdy mounting solution requires no roof penetration and is suitable for flat roofs covered with bitumen, gravel or synthetic membrane. The ALU base is delivered completely pre-assembled to simplify the installation work, as well as substantially reduce the installation time. Different solutions allow various module incline angles.

NCD Download technical specification

Application Flat roofs
Roof incline angle Up to 5°
Method of installation Direct laying without roof penetration
Module incline 12.5°, 20° and 30° / Other angles available upon request
Module orientation Landscape (portrait upon request)
Module frame tolerances Width: 991 mm (39.02”) / Reverse side width of the frame: 27 – 32 mm (1.06” – 1.26”) / Frame thickness: 35, 40 or 45 mm (1.38”, 1.57” or 1.77”) applicable to different clamp types
Material Aluminum EN-AW 6060 T5 (L-profile) / Stainless steel A2-70 (fastening elements)
System weight without ballast 0.015 kN/m2 (without PV module)
Snow load per system 0 – 2.4 kN/m2 (with BISOL PV modules)
Wind load (velocity) 0 – 115 km/h (71 mph)
Additional stabilization Ballast / Windshields

extension of L-profiles

NCD The extension of L-profiles can be achieved using the L-connectors.


NCD PV modules are placed on the connectors and fixed into the pre-inserted nuts with middle or end clamps.

alu base ballast

NCD Additional ballast (concrete slabs) can be placed into specially prepared ballast pans fixed to the structure.

alu base vetrna zascita

NCD Metal windshields can be installed to achieve better wind resistance.


Product name Module incline (°) Distance from point A to B (1)
BISOL EasyMount ALU Base 125 12.5° 150 cm (4’ 11”)
BISOL EasyMount ALU Base 200 20° 170 cm (5’7”)
BISOL EasyMount ALU Base 300 30° 230 cm (7’ 7”)

(1)Layout example for optimal yield-to-installed power ratio in Central Europe. Adjustable upon request.

NCD 10-year durability guarantee

ALU Base 125/200/300