TECHNICAL TALKS
Retrofit : how old energy-hungry inefficient fans can be replaced with a totally different fan with energy efficiency as priority
Retrofit : How old energy-hungry inefficient fans can be replaced with a totally different fan with energy efficiency as priority
Tinus Du Plessis
M Du Plessis & G Oosthuizen
01-Apr-19
16-May-19
Air filters in the HVAC Industry ( Including cleanrooms ) Ian Buchholtz 15-Aug-19 State of training in the HERVAC industry Grant Laidlaw 19-Sep-19 Affordable monthly license fee . Reduce telephone expenses . Anisa Mohamed 16-Jan-20 Basement smoke clearance system pitfalls Ron Burns 20-Feb-20 Comparison between EEV ( Stepper ) Vs TXV Vs PWM Expansion vales Ben Seiweke 17-Sep-20
We will look at fixed speed vs variable speed compressor technology , specifically related to condensing units .
smoke barriers in accordance with EN12101 , why compliance is critical in the design of systems .
Tiaan Barnard
Ron Burns
06-Oct-20
10-Nov-20
Our latest EC range of direct driven centrifugal fans Steven Friedman & F Schoombie 08-Dec-20
It is time to look for renewable energy and natural gases for airconditioning systems
The process to stop and how to dispose of harmful HCFC & HFC gases legally and safely
Aa Khan
Werner Terblanche
21-Jan-21
18-Feb-21
Introduction to COOLPRO AND PYTHO for the design engineer Jannie Potgieter 18-Mar-21 Thermal Performance of insulation in cold rooms Robert Fox 15-Apr-21
CENTRE : CAPE TOWN Compressor Failures Eugene Snyman 10-Oct-2015 Rational Designs in Terms of NBR Shannon Maree 16-Feb-2016 Techniskills Eugene Snyman 15-Mar-2016 Leak Detection in Gas and Water systems Sean Gilder 21-Jun-2016 Thermocoil Site Visit 21-Feb-2017 College of Cape Town 28-Mar-2017 SANS Elbrecht Oswald 18-Apr-2017 Cold Room Construction Archie Steyn 23-May2017 Pshycometrics Practical Cliff Wagner 01-Jul-2017 Green Building Energy Erik Kiderlen 18-Jul-2017 Fans Steven Friedman 19-Sep-2017 SANS 10147 Part 2 Elbrecht Oswald 24-Oct-2017 Climacheck Kevin Schlemmer 20-Feb-2018 Bitzer Mr Steinborn 27-Feb-2018
Review of Application Tools to Make Accurate Line Sizing of a Refrigeration System
Marius La Grange
19-Jun-2018
EC Centrifugal - RadiPac Range of Fans Francois Schoombie 21-Aug-2018 CO2 Systems Marius La Grange 18,19-Sep-2018 Basics of Ammonia Systems H Steyn 16-Oct-2018
CELEBRATING 70 YEARS OF SERVICE TO THE HERVAC INDUSTRY 27