Consulting engineer
Dihlase Consulting Engineers

Client
Free State Department of Public Works and Rural Development

AC system Two evaporative coolers with electric duct heaters.
Two LG VRV heat pump air conditioning systems for the office and administration areas complete with cassette and ducted supply air systems.
A dedicated extraction system, with fume hood, for the bone preparation area.
Mid-wall, under-ceiling and cassette heat pump type air conditioning units.
Ducted extract air systems, c/w fans, silencers and grilles.
Ducted fresh air supply systems, complete with fans, filters, silencers.

Equipment
LG VRV system - cassette and mid-wall units
LG - DX air handling units
Evaporative Coolers with duct heaters
Fire dampers
Rickard diffusers

Consulting engineer
Dihlase Consulting Engineers

Client
Free State Department of Public Works and Rural Development

AC system Chilled water installation. Clivet Air-cooled chillers supplying chilled water to Sinko fan coil units, which is connected to insulated ducting and diffusers. Heating by means of electric heaters inside the fan coil units.
HPI Air Handling units used for theatre units and fresh-air unit. These units are supplied with chilled or hot water by the Clivet Heat pump chillers.
Various fresh-air and extract systems.
LG DX Air-conditioning units

Equipment
Heat Pump International Air Handling units
Clivet Heat Pump Chillers
Clivet Cooling Only Chillers
Sinko In-Ceiling Hide-away units
Laminar Flow theatre units
Rickard Air Diffusers
Ducted evaporative cooling units
LG-DX Air-conditioning units