C&I Distributed Lightweight Modules
Up to 23.0% deliverable efficiency in a module light enough for a roof that was surveyed as non-load-bearing.
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Application
Commercial & Industrial Rooftops
For roofs that cannot take 11 kg/m² of glass, and owners who cannot take the downtime of a structural retrofit.
The problem
What normally goes wrong here
Colour steel tile and glazed tile roofs are the largest untapped PV resource in the world and the hardest to build on. Load capacity rules out glass modules, drilling the deck voids the roof warranty, and hot work is usually banned outright on an operating plant.
What Hondol brings to it
- Lightweight modules at under 3 kg/m² — less than 30% of a glass module
- Structural adhesive fixing: no drilling, no hot work, no roof penetration
- N-type ABC construction up to 23.0% deliverable efficiency
- Microinverters so one shaded bay does not drag the whole roof down
Relevant series
- Lightweight PV Module — Finished modules built on Hondol's own encapsulation stack — rooftop, foldable, balcony and automotive.
- Structural Protection Layer — CPC/CDPC sheet, PRG/AGR prepreg and HD-SG strengthened backsheet — the rigidity that glass used to provide.
- Inverters — Module-level MPPT for residential and C&I rooftops, with DC held under 60 V.
Other applications
Products specified for this application
HJ-B1-520W
HJ-B1-520W
1.8 mm thick, 2.9 kg/m², bends to a 0.3 m radius — the world's first 520 W hail-resistant, micro-crack-free flexible crystalline silicon module.
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HJ-B1-445W
HJ-B1-445W
23.8% efficiency and −0.26%/°C, with a busbar-free front side that removes about 5.5% of the connection points from an equivalent DC block.
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MiT Series
C&I Solar Microinverter
5,000 W three-phase, 20 A input, IP67, with Sub-1G communication stable to 400 metres.
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HD-SG-F / HD-SG-S / HD-SG-N / HD-SG-T
HD-SG
Reflectivity above 80% and water transmission below 0.5 g/m²·day, in constructions from 540 µm to 1000 µm.
View specification →Working on a commercial & industrial rooftops project?
Send the structure, the load limit and the target capacity. You get a material recommendation and, where it applies, a module construction to match.