Lightweight, flexible, and highly efficient—discover the next generation of photovoltaics. The glass-free modules in the HMN series from SUNPLUS Energy offer maximum performance with minimum weight, opening up completely new possibilities for energy generation on almost any surface.
This enables companies to make economic use of roof areas that were previously structurally unsuitable for conventional systems, thereby maximizing the potential for sustainable self-sufficiency in electricity supply on an industrial scale.
HMN-400-410-F8MC
Product Overview
The HMN series from Harmony Fab (distributed by DJK Europe / SUNPLUS Energy) is a technological response to the limitations of traditional glass modules. By using innovative composite materials and eliminating heavy glass fronts, these modules are the ideal choice for projects where weight, structural load, or surface shape play a decisive role.
Why choose flexible modules?
Conventional solar systems often fail due to roof load limits or uneven structures. The HMN series solves these problems with an extremely low dead weight and a flexibility that allows seamless integration into modern architecture and mobile applications.
Highlights
Glass-free design: Replaces heavy glass with durable, high-transparency polymers.
Mono-crystalline PERC cells: High-performance silicon for maximum yield even in limited spaces.
Frameless construction: Reduces dirt accumulation at the edges and saves weight.
Durability: Certified resistance to wind loads and extreme temperatures (-40 °C to +85 °C).
Advantages
70% Weight Reduction: At only approx. 6.3 kg per module, the structural load is kept to a minimum.
Maximum Flexibility: Adaptable to curves (e.g., boats, motorhome roofs).
Cost-efficient Logistics: Ultra-thin design and lower weight reduce transportation and storage costs.
Plug & Play Installation: Fast installation without heavy racking systems – often achievable with industrial adhesive tape or simple mounting brackets.
Application Areas
Commercial & Industrial: Ideal for lightweight roofs of warehouses and logistics centers.
Mobility & Leisure: Power supply for motorhomes (RVs), yachts, and camping equipment.
Balcony Solar Systems: Easy, secure mounting on railings without the risk of glass breakage.
Urban Design: Integration into Smart City solutions such as solar-powered street lamps.
FAQ
Yes, the HMN series comes with a 25-year linear power guarantee. After this period, we guarantee at least 80.2% of the original rated power.
For industrial surfaces such as trapezoidal sheet metal or membrane roofs, the modules are primarily fixed using certified industrial adhesive systems (e.g., foam tape). This prevents roof penetrations, significantly reducing the risk of leaks and cutting down installation time.
Conventional solar systems, including substructures, often weigh 20–30 kg/m². SUNPLUS Energy's HMN modules reduce this load to a minimum (approx. 4 kg/m² including mounting). This allows roofs previously classified as unsuitable for PV systems to be utilized.
Since the modules are frameless and sit directly on the roof surface, they offer very little surface area for wind to catch (no "sail effect"). They have been successfully tested for wind loads and are certified for demanding industrial environments.
Yes, the electrical characteristics of the HMN modules are fully compatible with common industrial inverters and monitoring systems. Thanks to the 1500V design, long strings can be efficiently planned.
Yes, as a specialized partner, DJK Europe provides comprehensive support to large-scale customers regarding technical design, structural assessment, and the selection of the optimal mounting solution for each specific industrial property.
