I. Tile Roof Solar Mounting Market Overview in 2024

A tile roof solar mounting system is a specialised structural solution designed to securely install PV panels on tile roofs while preserving the roof’s integrity and waterproofing. Such systems typically consist of mounting hooks, brackets, rails, and fasteners, adaptable to various tile shapes such as flat, curved, or interlocking tiles. Because tile roofs account for a high proportion of residential buildings in mature markets like Europe and the US, and because installation is technically demanding with strict requirements for waterproofing and structural safety, tile roof mounting brackets are considered a product category with higher technological added value within PV mounting systems.

By application, the residential market is the main source of demand for tile roof mounting brackets. Although the global residential PV market experienced a weak recovery in 2024 – residential PV installations in the EU declined to 12.8 GW, accounting for about 20% of the total – many countries have raised their long‑term capacity targets and implemented various supportive policies, indicating continued growth potential for residential PV. At the same time, residential users’ increasing demand for roof aesthetics and architectural consistency is driving the development of tile roof mounting brackets towards more specialised and customised solutions.

II. Technological Innovations & New Product Launches for Tile Roof Mounting Brackets in 2024

In 2024, several technological innovations emerged in the tile roof solar mounting bracket sector. The core trends are improved installation efficiency, lightweight design, and no‑penetration solutions.

2.1 Proliferation of High‑Efficiency Clip‑in & Rapid Mounting Systems

Nova Mounting launched its tile roof mounting system in June 2024, significantly simplifying the installation process through an innovative snap‑in rail connection mechanism. The system greatly reduces the number of components, and the innovative snap‑in rail connection can reduce installation time by up to 30%. At the same time, its NOVA FLEXFIT+ hook series offers multi‑directional adjustment (vertical and horizontal), compatible with all standard tile roof types. Its NOVA QUICKFIT no‑penetration hooks can be directly attached to roof battens without drilling through the roof structure, further improving installation efficiency when combined with the snap‑in rail design.

On the domestic (Chinese) front, Baorunda, a company listed on the NEEQ Innovation Layer, obtained a patent for an “adjustable mounting bracket” in November 2024. The product uses a reciprocating servo‑electric push cylinder to raise or lower an inclined support plate. The angle of the solar PV panels can be freely adjusted via positioning slots, while the control circuit is placed at the bottom to prevent rain erosion, making it suitable for outdoor use and large‑scale PV arrays.

2.2 Upgraded Products from International Manufacturers

Clenergy continued to expand its roof mounting product line in 2024. In May 2024, the company announced that it would showcase the SolarRoof Pro 2.0 at Intersolar Europe 2024. This solution is suitable for most residential pitched roofs, using innovative rails, M modules and interface components for fast, safe and low‑cost installation. Its adjustable hooks offer three‑position adjustment, adapting to different tile thicknesses and timber structure tolerances, and the entire installation can be completed with a single tool.

In September 2024, Clenergy officially launched its flagship product SolarRoof Pro at the UK Solar & Storage Live exhibition, specially optimised for the UK’s rainy climate. The product passed rigorous quality inspections and environmental adaptability assessments. Optimised component connections significantly reduce installation time and lower costs. Also exhibited, the Ascent 1.1 incorporates a unique and innovative clip‑in design and has received German I.F.I wind tunnel test reports as well as TUV, CE, and other certifications.

2.3 Rail‑Free Mounting Systems & Building‑Integrated Solutions Gaining Attention

In September 2024, a patent for a rail‑free solar module mounting system was published. Its innovation lies in allowing pre‑assembly of clamping devices on the ground, followed by completion of the installation on the roof, greatly reducing the amount of work performed at height. No‑penetration mounting solutions also gained more attention in 2024. For example, a related patent technology fixes the PV mounting bracket to the wall at the eaves of a tiled house, laying the PV equipment flat on the roof surface without needing to remove tiles, fixing it to the roof beams to avoid damaging the original roof waterproofing or structural strength.

In the building‑integrated PV (BIPV) direction, HelloTech Energy launched its “Smile PV Tile” in June 2024. Using XBC technology, its appearance is nearly indistinguishable from traditional ceramic tiles, achieving functional integration of PV modules with building materials. Clenergy’s SolarRoof Aeri system is designed for industrial and commercial metal (trapezoidal) roofs, using specially designed clamps, brackets and rails to allow flexible and fast installation of modules in both landscape and portrait orientations.

III. Installer Ecosystem & Industry Standard Development

In 2024, the installer ecosystem for the tile roof mounting bracket market also continued to improve. In leading regions such as Shanghai, the revised “Technical Standard for Building Solar PV Power Generation Applications” issued a draft for comments in August 2024. It requires that when adding PV systems to existing buildings, the building’s structural safety must be reassessed, and it adds technical content and requirements regarding BIPV, providing policy support for standardised installation of tile roof mounting brackets.

At the same time, BIPV design guidelines also progressed internationally. In November 2024, an international research team released a new universal design guide for integrated PV modules. It covers design standards across multiple dimensions, including panel structure, electrical safety, fire safety, transparency, bifacial performance, aesthetic requirements, durability, shading mitigation, cost control, recyclability, and life‑cycle environmental impact assessment – aiming to facilitate efficient communication between integrated PV developers and module manufacturers.

From an end‑user feedback perspective, improvements in installation efficiency and operational safety are translating into positive market reputation. User tests of the Nova mounting system gave positive feedback on the firmness of the clip‑in mechanism, ease of adjustment, and overall stability, confirming that technological iteration is genuinely improving the installer experience.

IV. Policy Drivers & Global Market Trends

Globally, supportive policies remain the core driver for the growth of the tile roof solar mounting bracket market. The US federal Investment Tax Credit (ITC) allows a 30% tax credit for solar installations, which has been extended through 2032. In Europe, the EU’s REPowerEU plan has set a target of 1,236 GW of renewable energy capacity by 2030, greatly promoting the adoption of building‑integrated PV solutions. China has committed to carbon neutrality by 2060, driving the wider application of distributed PV in urban development.

In 2024, Germany, Austria and other countries continued to ease balcony PV installation policies, further stimulating demand in the residential sub‑segment. In particular, the German balcony PV market grew rapidly, with an expected 490,000 new balcony PV systems added in 2024. In the US market, PV investment reached USD 41.05 billion in 2024 with new installations of about 50 GW (up 21% year‑on‑year). As the Federal Reserve enters an interest‑rate‑cutting cycle, residential PV installation demand is expected to see concentrated release.

It is worth noting that solar roof tile systems are gradually approaching the cost level of traditional roofing materials. HelloTech Energy stated in June 2024 that in most markets the cost of PV tiles is already close to that of traditional roofs, and installing additional PV panels can meet everyday usage needs. This trend has important implications for scaling up the adoption of tile roof mounting brackets.