Based around the industry leading performance of the next generation Sanyo HIT Panels with a module efficiency of up to  19%, allowing around 20% more generation capacity in the same roof space.

If you want to maximise the solar power you can generate from your available roof space, our Ultra Efficient option is definitely worth considering.

As accredited Sanyo Premium installers, Leeds Solar have the experience and expertise to maximise your Sanyo systems performance through optimal design and configuration, particularly to work around shading problems.

Key Features

• Next generation ultra efficient hybrid SANYO HIT N and H series panels, with up to 19% module efficiency, and improved high temperature & low light performance.
• Latest generation high efficiency SMA Sunny Boy HF & TL inverters with bluetooth connectivity
• Wireless remote display & energy monitoring unit
• Schüco mounting systems
• 10 year manufacturers guarantee & installer warranty
• -5% performance guarantee

Less space, more power

With an Ultra Efficient PV system using the HIT panels, Leeds Solar can fit roughly 20% more generating capacity into the same roof area. For example, a 3.8 kWp·Ultra Efficient·array can fit into the same roof area as a 3.1 kWp Value array.

Hybrid PV Technology

Sanyo's HIT panels sandwich 2 different types of PV technology together to maximse the range of light frequencies that the panels can convert into electricity.

This results in up to 19% module efficiency, or around a 20% increase in power output for the same surface area of panels.

Improved High Temperature Performance

PV panels heat up in direct sunlight, and their efficiency reduces the hotter the panels get.

HIT panels are much less affected by heat, meaning that at the highest temperatures on clear, still summer days, HIT panels can produce 10% more power than a similarly rated standard panel. This can be seen in practice in the graph to the right comparing the performance of a standard system with a HIT system over the course of a summer day.

For the more technically minded, the HIT panels lose 0.3% of performance per degree above 25^oC, whereas the Moser Baer panels lose 0.43% and the Yingli Solar panels 0.45% per degree. The affect of this is shown in the graph below. 

Ultra Efficient System

Price & Performance Guide