Session 2 - AHUs
As part of our valued added service for assessors, we have partnered with Kaizen Energy Ltd to provide a number of CPD courses. This is the second of the 3 independent sessions we are running in August, September & October 2026.
If your assessment firm subscribes to the ACE03 or above and you are an employed assessor for the subscribing assessment firm, this CPD is included within the subscription fee paid by your assessment firm. If you are currently on a Pay-As-You-Go (ACE01), ACE Search User contract, or access ACE Wizard as a sub-contracted for an Assessment Firm but do not subscribe to use ACE Wizard independently, there is a fee of £30 payable in advance per CPD course.
If you would like to find out more about our pricing and subscription packages please click the link here or the button below. ACE Pricing & Subscription
The sessions will be running at 9:30am on Friday 18th of September
Session 2. AHU’s
Recap on types of motor (AC/EC)
- The difference between AC & EC motors
- Motor efficiency
- How power is different
Types of fan /motor
- Belt drive / direct drive
- External rotor motors
- Axial
- Centrifugal BC
- Centrifugal and FC
AHU Application
- Fans and efficiency
- Multiple fans in fan wall applications
- Car parks/ bifurcated fans/ kitchen
The Presenter
Lawrence Leask delivers projects that improve the efficiency of refrigeration systems, process chillers, air handling units, pumps, and fans. From site surveys, through detailed forensic examination of service sheets, he has a history of identifying opportunities to reduce energy and optimise efficiency.
Why not see what other sessions we are running