Contents
HEVAC & R
FEATURE 24 Heat exchangers : Key in managing thermal functions
PROJECT 30 The Bank installs ‘ first in Africa ’ HVAC system
CONTRIBUTORS 39 Getting technical : The Great Barrington Declaration 41 Support : Electrical safety with arc welders 45 Responsible refrigeration : Recognising skills development providers meeting minimum requirements 46 Professionals who care : How geographical location and application can affect the design on an HVAC system – Part 3
Heating | Energy | Ventilation | Air Conditioning | Refrigeration
FEATURE Heat exchangers : key in managing thermal functions
page
30
PROJECT The Bank installs ‘ first in Africa ’ HVAC system
LOCAL MANUFACTURING
Supporting local manufacturers in their drive for quality
The Bank installs ‘ first in Africa ’ HVAC system
COVER SPONSORED BY Mitsubishi Electric Airconditioners ( Pty ) Ltd .
Cover image by RACA Journal
COVER SPONSORED BY : Mitsubishi Electric Airconditioners ( Pty ) Ltd .
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www . hvacronline . co . za RACA Journal I February 2021 3