We Are UK's Leading HVAC Controls Specialists
At iACS, we believe control systems should be clear, connected, and built around how buildings actually operate. Our solutions are designed to simplify the complex, giving our clients the tools, visibility, and confidence to deliver better-performing HVAC systems.
We Are UK's Leading HVAC Controls Specialists
At iACS, we believe control systems should be clear, connected, and built around how buildings actually operate.
Video Overview
Leading the way in HVAC controls solutions since 2011
At iACS, we specialise in advanced AHU control systems, combining over 30 years of industry expertise with innovative technology to optimise air handling performance across the UK.
Since 2011, we’ve focused on delivering smart, integrated solutions through in-house panel manufacturing and software development. With capabilities in remote monitoring, control protocols, and seamless system integration, we help clients achieve reliable, efficient HVAC performance.
PROVEN PERFORMANCE
Backed by years of experience and thousands of successful projects.
20K+ Orders Fulfilled
Proven delivery capability across projects of all sizes.
1K+ Happy Customers
Long-term partnerships built on reliability and support.
4K+ Control Panels Supplied
Engineered solutions tailored to real-world HVAC applications.
25+ Employees
Specialist expertise across controls, software, and panel build.
OUR STORY
The growth journey of
iACS Since 2011...
The Beginning of iACS: CAREL and Belimo Partnerships
In a small room in South London, iACS opened its first office with just one employee, one computer, and a bold vision to revolutionize the HVAC industry. Partnering with CAREL and Belimo, the groundwork for a promising future was laid.
Building the Team and Online Presence
With three new employees on board, iACS focused on enhancing its online shop and providing superior technical support. The team tackled increasing phone and on-site support requests, setting the stage for sustained growth.
The Birth of iACS Solutions
The launch of the first in-house AHU Control Panel marked a major milestone. With three more team members, iACS Solutions was established to drive innovation and expand product offerings.
Rebranding and Expanding Facilities
iACS rebranded and relocated to a spacious industrial unit, enabling expanded control panel manufacturing and inventory capabilities. The move reinforced the company’s commitment to innovation and customer service.
Milestones of Success
With over 7,000 orders fulfilled, 600 control panels sold, and more than 1,000 satisfied customers, iACS continued to build on its success with a growing team of 10+ dedicated employees.
Resilience During the Pandemic
Despite the pandemic’s impact, iACS demonstrated resilience, achieving a 13% growth rate while continuing to serve its customers with unwavering dedication.
Record-Breaking Growth and New Initiatives
iACS celebrated its largest growth to date with a 36% turnover increase amid economic challenges. The launch of Nexus, a new office, a team of 20, and the introduction of on-site installation services marked a transformative year.
Innovation, Expansion, and The iX
By 2025, iACS is set to launch a training academy and unveil the iX, an advanced control system to replace the iSmart. With a team of over 25 employees, these developments reflect iACS’s ongoing commitment to innovation, education, and excellence in the HVAC industry.
The Beginning of iACS: CAREL and Belimo Partnerships
In a small room in South London, iACS opened its first office with just one employee, one computer, and a bold vision to revolutionize the HVAC industry. Partnering with CAREL and Belimo, the groundwork for a promising future was laid.
Building the Team and Online Presence
With three new employees on board, iACS focused on enhancing its online shop and providing superior technical support. The team tackled increasing phone and on-site support requests, setting the stage for sustained growth.
The Birth of iACS Solutions
The launch of the first in-house AHU Control Panel marked a major milestone. With three more team members, iACS Solutions was established to drive innovation and expand product offerings.
Rebranding and Expanding Facilities
iACS rebranded and relocated to a spacious industrial unit, enabling expanded control panel manufacturing and inventory capabilities. The move reinforced the company’s commitment to innovation and customer service.
Milestones of Success
With over 7,000 orders fulfilled, 600 control panels sold, and more than 1,000 satisfied customers, iACS continued to build on its success with a growing team of 10+ dedicated employees.
Resilience During the Pandemic
Despite the pandemic’s impact, iACS demonstrated resilience, achieving a 13% growth rate while continuing to serve its customers with unwavering dedication.
Record-Breaking Growth and New Initiatives
iACS celebrated its largest growth to date with a 36% turnover increase amid economic challenges. The launch of Nexus, a new office, a team of 20, and the introduction of on-site installation services marked a transformative year.
Innovation, Expansion, and The Cube
By 2025, iACS is set to launch a training academy and unveil the Cube, an advanced model of the iSmart. With a team of over 25 employees, these developments reflect iACS’s ongoing commitment to innovation, education, and excellence in the HVAC industry.
APPLICATIONS BUILD CONTROLS FOR
Controls designed for every ventilation application.
APPLICATIONS BUILD CONTROLS FOR
Controls designed for every ventilation application.
Air Handling Units
Purpose-built control strategies for AHUs, delivering reliable performance.
Heat Recovery Units
Optimised control solutions for heat recovery applications, improving energy efficiency.
Fan Coil Units
Responsive integration for room-level controls, providing accurate temp management.
Retrofit Solutions
Modern intelligent upgrades for existing HVAC infrastructure and legacy control systems.
WHAT DRIVES US
Our core values at iACS...
Our approach is built on real-world experience, strong partnerships, and a commitment to delivering control solutions that perform, today and into the future.
Customer-Focused Service
Every solution we deliver is shaped around the end user with clear communication, reliable support, and attention to detail at every stage.
A Human Approach
We build long-term relationships through trust, transparency, and a genuine understanding of our customers’ needs.
Driven by Innovation
We continuously invest in smarter technologies and better ways of working to improve performance, efficiency, and control.
Leading by Example
We take responsibility for the systems we deliver, setting high standards and supporting our clients with confidence.
MEET THE TEAM
The people that work with you across the journey of HVAC controls.
Peter Campbell
Sales & Marketing Director
Adam Penfold
Technical Director
Maria Lanzani
Finance Director
Stefano Lanzani
Managing Director
Alessandro Raite
Production Manager
Chris Baker
Key Account Executive
Maria Pedace
Sales & Customer Service Manager
Frei Ghirmai
Director of Accounting
Connor Mould
Production Supervisor
Sam Spinks
AHU Commissioning Supervisor
Allicia Penfold
Site Coordinator
Hasan Boyraz
Marketing Team Leader
Laurentiu Cioboata
R&D Engineer
Hamza Bukhari
Junior Technical Engineer
Harry Hickford
Technical Engineer
Daniel Dudman
Technical Engineer
Kareem Linton
Junior Technical Engineer
Tautvydas Pivorius
Ecommerce & Sales Coordinator
Tyler Osborne
Commissioning Engineer
Rowan Wilson
Accounts Assistant
Ronan Ewing
Customer Service & Sales Executive
Jake A'court
Junior Installation Engineer
Harry Kingdom
Junior Technical Engineer
Paolo Lanzani
Junior Technical Engineer
Learn More About iACS
HVAC & AHU Pioneers: The iACS Journey
Learn about how, why and what we do here iACS - HVAC experts since 2011...
Everything You Need To Know About AHU Controls
A comprehensive guide to AHU controls here at iACS...
iACS Academy Training: Why You Should Join?
The compressive breakdown of our AHU controls training academy, here at iACS...
About iACS: Partnering with the Best in the HVAC Industry
Learn what makes us different! And why we are the only destination when partnering with HVAC experts in the UK...
Learn More About iACS
Our Core Values: How iACS Delivers Innovation, Customer Service & Reliability in HVAC
At iACS, our mission is to revolutionise the HVAC industry through cutting-edge technology, unparalleled customer service, and steadfast reliability.
iACS Training Academy: Why You Should Join?
This comprehensive online platform is designed to provide HVAC professionals, engineers, contractors, and project managers with in-depth, actionable training in AHU controls and systems. In this blog, we’ll explore what the iACS Training Academy offers, who it’s for, and why it’s the ultimate resource for anyone looking to enhance their expertise in the HVAC field.
HVAC & AHU Pioneers: The iACS Journey
iACS has transformed into a pioneer in HVAC solutions, specialising in Air Handling Unit (AHU) control systems. From forging early partnerships with industry giants like Belimo and Carel to introducing cutting-edge innovations like the iSmart system.
About iACS: Partnering with the Best in the HVAC Industry
At iACS, we are committed to shaping the future of the HVAC industry through innovation, premium products, and unparalleled customer service. Whether you’re looking for high-quality HVAC parts or bespoke air handling unit (AHU) and heat recovery unit (HRU) systems, iACS is your trusted partner.