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Sybil Andrews solar PV array

BauderSOLAR F and F XL Photovoltaic Systems

Flat roof solar PV for new build and retrofit projects.

BauderSOLAR F and F XL

Our BauderSOLAR PV systems deliver technically advanced solutions through the design of the mounting system and efficiency of the solar PV modules for both new build and retrofit projects.

The flat roof photovoltaic mounting system is attached to the roof without penetration of the waterproofing system or roof deck. The systems are designed to be used in conjunction with our Single Ply or Reinforced Bitumen Membrane waterproofing solutions and are lightweight at 9-12.5 kg/m², depending on the module selected.

As module manufacturers strive to increase the efficiency of solar modules, the industry is moving to larger format cells and module structures.

BauderSOLAR F XL System allows the installation of larger format modules ensuring we can provide our clients with the most efficient solar solutions for their flat roof projects. BauderSOLAR F fits modules up to 1060mm wide to embrace the refurbishment sector where an existing PV array is being replaced.

BauderSolar Mounts achieve a CCPI mark which recognises that any claims made about it have been independently assessed across 11 clauses, providing greater clarity by offering improved product information. This gives specifiers confidence in the knowledge that they will have unambiguous information when deciding which of our systems is best for their new build or refurbishment project.

BauderSOLAR F and F XL

When to specify

Our BauderSOLAR F PV systems deliver technically advanced solutions through the design of the mounting system and efficiency of the solar PV modules for both new build and retrofit projects.

The distinctive element of our lightweight PV mounting system is the prefabricated Bauder membrane sleeves which slip over the mounting plates and are welded into position, anchoring the plates to the surface of the Bauder waterproofing system. Once this is completed, the rest of the solar PV installation is simply locked into place without any requirement for tools or sharp fixings.

When to specify

Plus points

  • Penetration and ballast-free installation method reduces risk.
  • High output-to-roof-space ratio.
  • Range of solar PV panels to suit client's needs and budget. 
  • Lightweight system 9-12.5.kg/sq m, depending on the module selected.
  • Single source for integrated design of waterproofing and PV.
  • Comprehensive range of guarantee packages covering our waterproofing and PV installation to fulfil cover requirements for the project (dependent on system/product selection).

Technical objectives

  • MCS PV Guide and IET
    Bauder solar PV array designs meet MCS PV Guide requirements and IET Codes of Practice
  • Compliance to standards
    BSEN 62446 Grid Connected Photovoltaics
    BSEN 61853-1 Defining Solar Photovoltaic Power
    BSEN 1991-1-4 Wind Actions on Structures
    BRE Digest DG 489 rev 2014
  • Low angle makes for optimum energy generation and easier to overcome planning issues.
  • Maintenance of the waterproofing membrane is very easy as individual panels can be removed if required.
Download specification resources
BauderSOLAR
Total Weight (kg/m2)9-12.5

Function

BauderSOLAR | Mounting unit with integrated module clamps, 1 piece

BauderSolar mounted on roof

Retrofitting PV

Retrofitting photovoltaic panels creates a solar roof that produces electricity for the building's use, and brings all the benefits of low-maintenance renewable energy generation to your project.

The primary consideration is to the additional weight loading and wind uplift factors that the PV array will impose and the capacity of the building's structure to support the new provision.

BauderSOLAR F PV is the most lightweight system available in the market (9-12.5 kg/m2), making it highly suitable for retrofit applications - where weight loadings are often a deciding factor on whether or not adding PV to an existing building is feasible. The integrity of the current roof covering is also completely upheld during the installation, as the Bauder system is installed using a unique penetration-free fixing method. Moreover, the low-profile modules are set at a 12° angle, ensuring they are unobtrusive and making it easier to overcome planning issues.

  • Array of solar panels on a roof

    First Church of Christ Scientist, PV with Bauderflex

  • Solar panels installed on a roof with Bauder roof System

    Tonyrefail, PV with Bauderflex

  • Solar panel installed o a flat roof

    Grangemouth ASN Secondary School, PV with single ply Thermoplan

  • University roof with array of solar panels

    UEZ Bristol, PV with single ply Thermofol

Approvals, certification and guarantee

  • Comprehensive range of guarantee packages to fulfil cover requirements for the project (dependent on system/product selection). For more information contact us for a sample guarantee outlining cover level, terms and conditions.
  • CCPI Assessment Number 000770066/0526 for BauderSolar Mounts.
  • BSEN 62446 Grid Connected Photovoltaics
  • BSEN 61853-1 Defining Solar Photovoltaic Power
  • BSEN 1991-1-4 Wind Actions on Structures
  • Meets all relevant EU standards
Certifications

Environmental credentials

Renewable energies, such as solar PV, are derived from natural processes that are replenished constantly and are therefore becoming increasingly important. 

A combination of the environmental impacts associated with burning fossil fuels and the spiralling costs of energy are driving a focus towards dealing with climate change by increasing renewable energy usage.

More about sustainability at Bauder