HVAC Design
What we do:
We provide the designs and calculations required for building permit applications. these include Heat Loss and Heat Gain Load, duct Design Drawings and Ventilation Reports.
1
Heat Loss and Heat Gain Calculation
Heat loss and gain calculations include examining the above-grade and below-grade heat loss and heat gain, air leakage and ventilation. It also includes the influence of people, appliances, windows and window shading on the system.
2
Duct Design and Drawings
Duct design and drawings need to conform to the Ontario Building Code, HRAI and ASHRAE standards.
3
Ventilation Design Summary
A Ventilation Design Summary is needed for your building permit application
4
HRV Design
Heat recovery ventilation (HRV) is an energy recovery ventilation system. These systems include equipment such as a heat recovery ventilator, heat-air exchanger, or air-to-air heat exchanger. The amendments to the Ontario Building Code now require HRVs in all new home builds, and some renovation projects.