All products and services
1～30 item / All 73 items
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Industry-first 120-minute semi-fireproof structure obtained! Eaves ventilation [ep120 eaves zero]
We have obtained the industry's first "semi-fire-resistant structure with a 120-minute eaves" for medium and large-scale wooden buildings.
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[Board Sealing Exclusive] BK Guard A <New Release in November>
Just stick it to the surface to maintain airtightness! A high-quality adhesive tape that is ideal for board airtightness!
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What Causes Low-Cost Houses to Be Cold?
The risks of adopting Type 1 ventilation in low airtightness houses! Recovery methods that can be implemented after construction will also be introduced.
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[Blog] Issues and Solutions of Zero-Eave Houses from the Perspective of Eaves Ventilation
It is important to design while ensuring the durability and energy efficiency of the house!
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【Body Ventilation Lineup】A beautiful home breathes.
High-performance ventilation materials free up the design of homes! Introducing perfectly fitting structural ventilation components tailored to the shape and parts of your house!
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Corner and flat roof combined ventilation "W-Vents"
Even the ridge beam won't compromise! Risk avoidance with versatile ridge ventilation!
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Ventilation trim material (soffit ventilation component) 'SEV-15FD'
Obtained ministerial certification for 45-minute fire-resistant structure. Achieved a slim design along with excellent ventilation and waterproof performance.
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CO2 Dual Beam Monitor
Visualize the invisible ventilation! Adopting the NDIR method recommended by the Ministry of Economy, Trade and Industry!
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【Insulation and Airtightness Inspection Opening】 Dam Blocker for Floor S
A floor inspection opening that complies with energy-saving standards for all regions!
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Thorough explanation of the method for airtightness testing! Specific procedures and flow.
Introducing the differences between "intermediate airtightness measurement" and "final airtightness measurement," as well as the methods and specific procedures for airtightness measurement!
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Is your house getting moldy due to condensation in the ceiling and attic? The risks of leaving condensation unattended and three countermeasures.
"Causes of condensation in ceilings and attics" and "Three measures to improve recurring condensation in ceilings and attics" will be introduced!
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Disadvantages of Type 1 and Type 3 Ventilation! How to Choose Without Regret
Introducing the disadvantages of Type 1 and Type 3 ventilation, as well as the issues with ductless ventilation!
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Ventilation trim component 'REV-15' <October late version upgrade>
Simple installation that only requires fastening to the ground. Eaves and nose covers can be neatly accommodated, and it can be used with both eaves overhang and zero eaves.
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Official Channel Information
Distribution of product installation method explanations and promotions via video! Information about the official channel.
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Online shop
A wide variety of products including "filters for ventilation fan units" and "passive humidifier filters"!
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On-site ventilation fan replacement service
Replace with a new ventilation fan! Compatible with various models such as "wall-mounted" and "ceiling concealed."
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Ventilation trim material 'SEV-15'
Eaves and roof edge compatible! Achieves high waterproofing and design quality. Improved ventilation capacity realized.
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Improved waterproofing around windows! Window drainage component 'Window Shield'
Strengthen waterproofing around windows! Fits various sash thicknesses!
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Easy installation with tape! Corner waterproofing material 'Shield Corner S'
Integrated molded corner material that blocks pinholes in sashes.
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Eaves under-ventilation component 'ep45 Eaves Zero SII' suitable for houses without eaves.
A new eaves ventilation component suitable for simple designer houses and homes without eaves has arrived! No sealing required + lightweight design improves workability!
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Ventilation Pathway Securing Material "Open Board"
Solving the problem of securing ventilation pathways in the ridge beam. With simple construction, the space that was blocked by the roof sheathing is effectively opened up.
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Waterproof materials for penetration parts and simplified airtight materials, rubber packing Φ50-Φ75.
Blocks the gaps around pipes with a diameter of 50 to 75 mm.
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Eaves ventilation component em eaves with 8
Sleek opening eaves ant-specific - eaves ventilation component! (Non-fireproof)
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Eaves ventilation material "ep30 Eaves Ari NB"
The structure has a design where the ventilation openings are not visible from below, giving a clean look to the eaves. It ensures excellent ventilation performance and has also obtained fire safety certification.
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Ventilation trim component 'SEV-18'
Eaves and roof edge compatible! Achieves both high waterproofing and design. A clean design without the need for a gable is also acceptable.
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Roof ventilation layer retaining material "Roof Spacer"
Essential for roof insulation! Achieving top-class moisture permeability and durability against moisture.
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Body ventilation component "Ventilation Slitter"
Ventilation pathway securing component that links the parapet and the attic ventilation.
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Indoor ventilation system "Luflo 400"
Maintains stable ventilation with a powerful fan and easy maintenance! Energy-saving and low cost.
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Cap wood top spacer N/W (N-SH, W-SH [with sheet])
Realization of slimming down the cap wood section, while ensuring a solid ventilation path.
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Insulated airtight ceiling inspection ladder Loft ladder 2800 Super Thermo
Significantly improved insulation performance, high airtightness with triple seals!
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