Find out more about VAV diffusers
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VAV DIFFUSION
We’ve been in the HVAC industry since 1979 manufacturing & supplying VAV diffusers, controls and complementary equipment. VAV diffusers are smart HVAC outlets that precisely control the volume of air to meet the demands of the occupant while saving energy, communicating with the BMS & giving the manager full centralised control of the ducted HVAC system.
We specialise in VAV diffusers & innovative add-ons, heater banks, pressure control dampers, temperature control dampers, fire dampers, supply & return air grille & HVAC controls. The VAV diffuser add-ons we supply include top-up heating (electric & water), occupancy sensing, airflow sensing, onboard & remote sensing (wired or remote), BMS gateways and AHU zone controllers.
The video below discusses the following:
- What is a VAV Diffuser?
- The common alternative
- VAV boxes with constant volume diffusers
- The Advantages of Variable Volume Diffusers
- Myths and perceived stumbling blocks to implementation
- Technological Evolution
- Summary
Rickard Air Diffusion (Pty) Ltd was established in Cape Town, South Africa in 1979 with a staff of only two. Today it is the leading producer of Variable Geometry VAV equipment and controls internationally. The company is privately owned, managed and directed by its shareholders.
OUR MISSION
Our MISSION is to serve the needs of the air-conditioning industry with effective, energy efficient, flexible and reliable air diffusion solutions. We achieve this by maximizing the utilization of plant and skills, while combining fair and equal employment practices, opportunities for growth and advancement. It is our conviction that good employment practices that result in trust and pride, ensure that all employees add value to Rickard Air through their activities. The outcome is financial stability for the company and increased security for our employees and suppliers.
projects
Since 1985 Rickard has actively promoted its products internationally. Our success has resulted in the installation of our VAV equipment in many prestigious buildings all over the world.
AFRICA
West Hills Mall – Ghana
First National Bank HQ – Namibia
First National Bank HQ – Botswana
High Court – Botswana
SADC – Botswana
Southern Sun Hotel – Maputo, Mozambique
Avenida Marginal Mall – Maputo, Mozambique
Stanbic Bank – Botswana
Chevron HQ – Angola
AAA Office Park – Angola
National Assembly – Angola
British Embassy – DRC
Centurion Petroleum Corporation – Egypt
Port Ghalib Resort Company – Egypt
West Hills Mall – Ghana
First National Bank HQ – Namibia
First National Bank HQ – Botswana
High Court – Botswana
SADC – Botswana
Southern Sun Hotel – Maputo, Mozambique
Avenida Marginal Mall – Maputo, Mozambique
Stanbic Bank – Botswana
Chevron HQ – Angola
AAA Office Park – Angola
National Assembly – Angola
British Embassy – DRC
Centurion Petroleum Corporation – Egypt
Port Ghalib Resort Company – Egypt
USA
New York Times – NY
Deloitte & Touche – NY
Nike Town – NY
George Washington University – Washington
SOUTH AFRICA - GAUTENG
ABSA Towers (5 Star Green Building)
Aurecon Regional HQ (5 Star Green Building)
Oliver Thambo International Airport
First National Bank – Fairlands
First National Bank – Menlyn
90 Grayston
Adams Adams – Lynwood Bridge
Menlyn Mall
Woodlands Mall
Lifemed Hospital
De Wielgers Hospital
Cell C HQ
Vodacom HQ
Sandton City Mall
Nedbank Complex – Sandton
Mandela Square Mall
AUSTRALIA
Echuca Hospital (Excellence in Innovation Award) – Victoria
Sun Coast University Hospital – Victoria
Royal Rehabilitation Centre – Sydney
Yellow Pages House – Sydney
SOUTH KOREA - SEOUL
GT Tower (LEED – Gold Rating)
NC Soft R&D Centre
Yonsei Cancer Centre
Yonsei Library
Daelim D-Tower
Ex-Soldier Tower
AHN Laboratories
Hyundai Yangpyung
Iconix & Ubiquos HQ
LG U+ HQ
Hyundai Samho Heavy Industry
Yakurut Korea HQ
ISRAEL
Beer Seva Towers
Cable-Satellite Israeli TV Building
Calcified Military Building
SOUTH AFRICA - DURBAN
King Shaka International Airport
Nedbank Regional HQ
First National Bank Regional HQ – Umhlanga
ENGLAND
Rolls Royce Offices – Birmingham
Heathrow Airport
THAILAND - BANGKOK
Sathorn Square Tower (LEED – Gold Rating)
United States Embassy
K-Bank
Betagro Tower
Bangkok Bank
King Power – Pattaya
HONG KONG
Movie City
UAE - DUBAI
Madinat Jumeirah Resort & Hotel
Endurance City Desert Retreat
Jumeirah Shopping Complex
Royal Mirage
Telekom Complex – Cyberjaya
AMD – Penang
SOUTH AFRICA - CAPE TOWN
Portside (5 Star Green Building)
Aurecon Regional HQ (5 Star Green Building)
Cape Town International Airport
Cape Town International Convention Centre
The V&A Waterfront Mall
Old Mutual HQ
Crystal Towers
First National Bank – Tygervalley
E-TV (Media)
University of the Western Cape – Science Building
The One & Only Hotel