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47 Years
experience
Your Trusted Partner for HVAC Solutions
Rickard Air Diffusion has been a leader in the HVAC industry since 1979, specializing in the design, manufacturing, and supply of Variable Air Volume (VAV) diffusers, dampers, and advanced control systems. Our expertise lies in delivering energy-efficient, customizable air diffusion solutions tailored to meet the demands of modern commercial and industrial buildings. With a global footprint spanning over 40 years, we have established ourselves as a trusted partner in HVAC innovation, serving prestigious projects across Africa, the Americas, Europe, and Asia. Our commitment to quality is reflected in our ISO-certified manufacturing processes and our dedication to continuous product development. We empower building managers with centralized control systems that optimize comfort and energy savings while maintaining compliance with international standards.

Our team of engineers and technicians brings decades of collective experience to every project, ensuring technical excellence and client satisfaction. From initial consultation to post-installation support, we prioritize reliability, transparency, and long-term partnerships. Our patented technologies, such as the Variable Geometry VAV system, set industry benchmarks for performance and adaptability. As a privately owned company, we maintain agility to respond to evolving market needs while upholding our founding principles of innovation, teamwork, and sustainable growth.
Services
VAV Diffusers Dampers Heater Banks Grilles Ducting HVAC Controls Air Quality Products UV Air Purifiers Variable Volume Diffusers Constant Volume Diffusers
Details
  • Year established: 1979
Highlights and features
  • We have over 40 years of experience in HVAC manufacturing.
  • Our patented VAV diffuser technology enhances energy efficiency.
  • We offer international support with installations in 50+ countries.
  • Our team provides customized HVAC solutions for diverse industries.
  • We prioritize innovation with continuous product development since 1979.
Services
VAV Diffusers
Our Variable Air Volume (VAV) diffusers precisely regulate airflow to maintain optimal comfort while reducing energy consumption. These smart outlets integrate with building management systems for centralized control. Ideal for commercial spaces, they offer customizable airflow patterns and occupancy sensing capabilities.
Dampers
We supply pressure control, temperature control, and fire dampers for HVAC systems. Our dampers ensure precise airflow regulation and safety compliance in ducted systems. Designed for durability, they operate quietly while maintaining energy efficiency across varying conditions.
HVAC Controls
Our MLM modular control systems enable advanced zone management and energy optimization. These intuitive interfaces support Bluetooth connectivity and wireless monitoring. Compatible with VAV diffusers, they provide real-time performance data and automated adjustments.
Air Quality Products
The UV Air Purifier combines UVC technology with diffusion to reduce airborne pathogens. This solution enhances indoor air quality in healthcare and commercial environments. It integrates seamlessly with existing HVAC systems for continuous purification.
Ducting Solutions
X-Flex insulated and acoustic ducting provides durable, flame-retardant airflow channels. Designed for noise reduction and thermal efficiency, these systems meet strict safety standards. Available in multiple configurations for commercial HVAC installations.
People
Brian Rickard
Founder & Chairman
Brian Rickard Air Diffusion founded the company in 1979 and received South Africa's President's Award for Export Achievement. Under his leadership, Rickard Air Diffusion became a global HVAC innovator, winning multiple industry awards for export performance and technological advancement.
Questions
What are VAV diffusers used for?
VAV diffusers regulate airflow in HVAC systems to maintain comfort while optimizing energy efficiency. They adjust air volume based on occupancy and temperature needs.
Do you offer international support?
Yes, we have installations in 50+ countries and provide technical support for projects worldwide through our network of agents and distributors.
Are your products energy efficient?
Our VAV systems reduce energy consumption by up to 30% through precise airflow control and patented Variable Geometry technology.
What HVAC certifications do you have?
Our manufacturing processes meet international standards, with products tested for performance, safety, and durability across global markets.
Can your systems integrate with existing HVAC controls?
Yes, our MLM modular controls and dampers are designed to integrate seamlessly with most building management systems for enhanced automation.
What industries do you serve?
We serve commercial, healthcare, education, hospitality, and industrial sectors with tailored air diffusion solutions for diverse building requirements.
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