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Transparent Photovoltaic Glass

Glass with multiple functions Electric power generation + Heat Shield


TSS(Taiyo See-through Solar) is a high performance glass which can generate infinite and clean electric power through photovoltaics. Moreover, the glass functions as a heat shield preventing excessive solar heat gain.
TSS is a new building material that strikes a balance between environment friendliness and a high level of comfort to building occupants.
TSS is a prime example of a futuristic technology available today.


1. True Environmental Responsiveness“New Energy + Energy Savings”

Dual functions of New Energy ( Electric power generation) and Energy Savings ( reduction of Air Conditioning/Lighting loads ) greatly reduce overall energy costs.
TSS is effective in curbing the generation of CO2, and enhances the value of your building as an environmentally friendly facility.

  • New Energy:Generates electric power from sunlight;Generates clean energy
  • Energy Savings:Keep out heat;Prevent increase in room temperature.(reduce air conditioning loads):Light transmission;Save electricity for illumination(reduce lighting loads)

Double Power:Reduce CO2 substantially

2. Futuristic Comfort“See-Through”

TSS provides a space that distributes daylight comfortably.
It changes the sun fs rays into delicately diffused light by transmitting light moderately,and reduces intrusion of heat from the sunall this while maintaining exterior views.
Multifunctional, effective, comfortable seethrough glass.

It changes the sun fs rays into delicately diffused light by TSS glass

  TSS Heat reflecting glass
Sunlight(heat) transmittance:10.2% transmittance:66.3%
Visible light(brightness) transmittance:10.6% transmittance:65.9%
3. Assured safety“UV Cut + Shatterproof”

UV rays, which are hazardous to the human body as well as interior furnishings, will be cut almost completely.
Moreover, TSS boasts shatterproof performance against incoming objects and high penetrability resistance from all types of impact.

  TSS Heat reflecting glass
UV rays transmittance:0.1% transmittance:40.5%
4.Comparison of glass products

TSS has superior functional advantages over other glass products.
It is a multifunctional glass which has both energy generation and energy saving functions.

Comparison of glass products

module size

TSS Spec
  • UV cut 99.9%
  • Light transmission 10.6%
  • Heat cut 89.8%
  • Power generation 46-57w/m2
5.Variations and output
type size (mm) transparency (%) Pmax (W) Vpm (V) Ipm (A) Voc (V) Isc (A)
KNT46 980x950 10 46.0 65.3 0.705 91.8 0.972
KNT55 980x950 5 55.0 69.0 0.798 91.8 1.090


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