About
LW Ventilation supplies fans and air-movement equipment to contractors, consultants and industry across Malaysia and the region.
We establish the airflow, the system resistance and the noise limit before proposing anything. A fan chosen on diameter and price alone is the most common reason a ventilation system disappoints once it is running.
Axial and duct fans, centrifugal fans and blowers, specialist ventilation for car parks, hazardous areas, rail and agriculture, and the controls and spares that go with them — on one purchase order and one delivery.
We hold selection data covering airflow, static pressure, absorbed power and sound power by octave band. Noise usually decides whether a fan is acceptable in an occupied building, and it is the figure most often missing from a competing quotation.
Equipment is supplied under the LW Ventilation name from an industrial unit in Bukit Rimau, Shah Alam, alongside our sister company in fire protection.
How we work
We supply equipment. We do not design the system, install it or certify it — that stays with the consultant and the contractor. What we do is make sure the fan that arrives is the right one.
Airflow, static pressure and the noise limit, plus the environment the fan sits in. A model code is welcome but not needed -- the duty is enough.
The duty is matched against selection data covering airflow, static pressure, absorbed power and sound power by octave band.
Options, availability and price, issued with the technical documentation for the equipment actually proposed -- not a general catalogue.
One order, one delivery. Replacement impellers, motors and controls stay available afterwards, and we re-select when the duty changes.
Send the application. We will come back with options.