Vario Roof Hook – Solar Panel Mounting Bracket

Durability and Resistance

Made from 1.4016 stainless steel, the Vario hook guarantees long-term operation for 25-30 years under standard atmospheric conditions. The corrosion-resistant material withstands UV radiation, moisture and extreme temperatures, ensuring reliability throughout the entire lifespan of your photovoltaic installation.

3-Step Adjustment System

The innovative adjustment system allows precise height adjustment within the h=160 mm range. The twisted construction enables easy adaptation to different types of ceramic tiles and roof profiles, eliminating the need for additional spacer pads.

Universal Application

The product works not only for photovoltaic installations but also for other mounting projects. It can serve as a mounting point for various roof structures requiring solid and adjustable support.

Easy Installation

The intuitive design allows for quick installation even for less experienced installers. The adjustment mechanism is simple to operate and doesn’t require specialized tools beyond standard installation equipment.

Step 1: Planning

Determine optimal hook placement according to your photovoltaic installation design. Calculate the required number of hooks based on panel size and weight.

Step 2: Adjustment

Adjust the hook height to match your tile profile using the twisting mechanism. Ensure proper alignment for level rail installation.

Step 3: Mounting

Secure the hook to the roof structure using appropriate screws or bolts (not included in the package). Ensure penetration through roof covering reaches solid structural elements.

Step 4: Rail Installation

Mount the carrier rails of your photovoltaic system onto the prepared hooks. Verify level alignment before final tightening.

Polish Manufacturing Quality

The product is 100% manufactured in Poland by PROTEC Sp. z o.o. – a recognized manufacturer of stainless steel components with many years of industry experience and ISO quality certifications.

Weather Resistance

1.4016 stainless steel features excellent resistance to atmospheric factors, making it an ideal material for fastening elements exposed to weather influences for decades. The material withstands:

• Temperature fluctuations (-40°C to +80°C)
• High humidity and rain
• UV radiation
• Snow and ice loads
• Coastal salt air environments

Installation Flexibility

The 3-step adjustment system eliminates problems associated with roof covering irregularities, enabling precise leveling of the entire carrier structure.

Long Service Life

25-30 years of expected operation is often longer than the warranty on the solar panels themselves, guaranteeing investment security for years to come.

Cost-Effective Solution

The durable construction reduces maintenance needs and eliminates the risk of premature replacement, providing excellent long-term value.

Compatible Roof Types

✓ Ceramic tile roofs

✓ Porcelain tile roofs

✓ Clay tile roofs

✓ Concrete tile roofs

Compatible Rail Systems

✓ Standard aluminum mounting rails

✓ Most European PV mounting systems

✓ Custom rail configurations

Panel Compatibility

✓ Framed solar panels

✓ All standard PV module sizes

✓ Both landscape and portrait orientations