Resources & Downloads
Everything you need to specify, design, and install Kalsi products. Installation guides, technical data, certification documents, and more.
Specification Guides
Detailed technical data sheets for every product range — dimensions, flow rates, fittings, colours, and compliance data.
BrowseInstallation Guides
Step-by-step installation instructions for all product ranges. Written by our technical team for professional installers.
BrowseCompliance & Certification
BSI Kitemark, BBA certificates, safety data sheets, guarantee documents, and corporate policies.
BrowseFAQs
Frequently asked questions organised by product category. Real answers from our technical team.
BrowseVideo Library
Installation demonstrations, product overviews, and behind-the-scenes manufacturing footage.
BrowseGuarantee Registration
Register your Kalsi products to qualify for extended guarantee periods. Quick and easy online form.
BrowseQuick Access by Product
Jump straight to resources for a specific product range.
For Specifiers
Everything you need to specify Kalsi products for your project, including technical datasheets, certification documentation, and compliance information.
- Technical datasheets with full specifications
- BS EN standards compliance data
- Kitemark & BBA certification documents
- Environmental & sustainability data
For Installers
Practical guides to help you install our products correctly, including fixing specifications, best practices, and our technical support line.
- Step-by-step installation guides (PDF)
- Product-specific fixing specifications
- Troubleshooting and FAQ support
- Direct technical support line
Can't Find What You Need?
Our technical team can provide additional documentation, bespoke specifications, or answer your questions directly.