Product Information

Product Information


Tohen Toyo Gutters are compact, reasonably priced rain gutters that are a good match for homes with flowing lines. (Weather-resistant specification)


  • Design
    Tohen rain gutters emphasize functionality and design, mixing straight and curved lines to create sharp-looking gutters with parallel sides.
    They also feature a design with no front or back, allowing installation both ways for better work efficiency.
  • Precise design concept
    The raised edges of eave gutters have received a 1/100 drainage slope to ensure that rainwater will always stay inside. Tohen gutters also display enhanced strength, thanks to the synergy of a strength design using precise data analysis (1.35 mm thickness) and high weather resistance of the outer faces.


Rain gutters receive rainwater fallen on buildings and drain it smoothly. They fulfill the important role of preventing residual rainwater from turning into moisture and damaging buildings. As part of the exterior, they also accent the features of the external appearance without any sense of incongruity.

Related Information

Technical Information

Color variations

Eave troughs specifications

Product Specifications Product number Color Packing
Eave Troughs 117F
(Length: 3,600 mm)
A3060N855 15
Eave Troughs 117F
(Length: 3,600 mm)
A3060N860 15

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Living & Environment Products

Housing & Environmental Materials Department
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