Concrete Cooling
Systems for KSA
German Engineering · Est. 1923 · 200+ Saudi Projects
World Leaders in
Concrete Cooling
KTI-Plersch Kältetechnik GmbH of Germany has been a world leader in concrete cooling technology since its founding in 1923. With over a century of engineering excellence, KTI designs and manufactures complete concrete cooling systems trusted by the world's largest construction and infrastructure projects.
Alhawas Group has been the exclusive Saudi Arabian representative for KTI since 2006, delivering over 200 projects across the Kingdom from major infrastructure developments to landmark construction programmes across Dammam, Riyadh, Jeddah, and beyond.
In Saudi Arabia's extreme climate, concrete temperature control is not optional. It is critical to structural integrity. KTI's systems ensure concrete meets exact temperature specifications regardless of ambient conditions.
Cooling Systems
Complete concrete cooling solutions engineered for Saudi Arabia's extreme climate
Flake Ice Systems
High-capacity flake ice production for direct concrete cooling. Precisely controls concrete temperature during mixing for optimal structural performance.
- Capacities from 5 to 200 tonnes per day
- Automated temperature control
- Suitable for extreme climates
Chilled Water Systems
Advanced chilled water systems for aggregate and mix water cooling. Ensures consistent concrete temperature across large-scale batching operations.
- Continuous chilled water supply
- Integrated with batching plant
- Energy efficient operation
Aggregate Cooling
Specialist aggregate pre-cooling systems that reduce sand and gravel temperatures before mixing, essential for mass concrete pours in Saudi Arabia's climate.
- Pre-cooling tunnels and silos
- Vacuum cooling technology
- Full automation available
Certifications & Standards
ISO 9001
Quality Management System certified to international standards for consistent quality delivery
CE Marking
European conformity certification confirming all safety, health, and environmental standards are met
German Engineering
Over 100 years of precision German engineering excellence behind every system manufactured
SASO Compliant
Full compliance with Saudi Standards, Metrology and Quality Organisation requirements
The KTI Advantage
100+ Years Experience
Founded in 1923, KTI brings over a century of specialised concrete cooling expertise to every project.
Extreme Climate Proven
Systems specifically engineered for Saudi Arabia's high-temperature environment, tested and proven across 200+ KSA projects.
Full After-Sales Support
Alhawas Group provides complete installation, commissioning, maintenance, and emergency service across the Kingdom.
ISO 9001 Certified
Every system manufactured to the highest international quality standards with full certification documentation.
Local Expertise
Alhawas Group's 25 years in Saudi Arabia means local knowledge, fast response, and on-the-ground support when you need it.
Spare Parts Availability
On-site spare parts warehouses across the Kingdom ensure minimal downtime and maximum project continuity.
Selected Projects
Al-Taoy Project · Riyadh
Supply, installation and commissioning of a complete KTI concrete cooling system for a major construction development in Riyadh.
The Line · NEOM — Saudi Arabia
KTI selected to supply advanced concrete cooling solutions for one of the world's largest ready-mix plants — investment of 700 million SAR — supporting the construction of The Line under the NEOM initiative, in partnership with ASAS Al-Mohileb (MHC).
Raddad Almadina · Al Madinah
Complete KTI concrete cooling solution delivered for Raddad Almadina — providing precise temperature control for large-scale concrete production in Al Madinah Al Munawwarah.
KTI at Big 5
Construct Saudi 2025
Alhawas Group proudly represented KTI-Plersch GmbH at the Big 5 Construct Saudi 2025, one of the region's most prestigious construction exhibitions held at Riyadh Front Exhibition and Conference Center.
Talk to Our Experts
Need a Concrete Cooling
System for Your Project?
Contact Alhawas Group to discuss your concrete cooling requirements. Our team will design the right KTI solution for your project.