Heat Recovery Ventilators (1)  Where a heat recovery ventilator is installed to provide all or part of the requirements of this Subsection, this Article shall apply.     (2)  Heat recovery ventilators shall be designed to provide a minimum 55% sensible heat recovery efficiency when tested to the low temperature thermal and ventilation performance test method set out […]

Heating Equipment Sizing (1)  The heating system capacity shall be based on the heating load calculated in accordance with Sentence 6.2.1.1.(1). (2)  Where a cooling system is installed, the cooling system capacity shall be based on the cooling load calculated in accordance with Sentence 6.2.1.1.(1). (3)  The heating and cooling equipment capacities shall be determined in accordance with […]

Installation of Fans and Heat Recovery Ventilators (1)  Installation of fans and heat recovery ventilators shall be in accordance with manufacturer’s instructions for minimizing noise and vibration transmission and achieving the required sound rating.     (2)  Where flow-regulating dampers are required, they shall be adjustable and accessible without requiring the removal of fans, motors, or insulating materials […]

Installation Standards Solid Fuel-Burning Appliances     (1)  The installation of solid fuel-burning appliances for central heating systems shall comply with CSA B365, “Installation Code for Solid-Fuel-Burning Appliances and Equipment” and the manufacturer’s installation instructions.     (2)  The solid fuel-fired appliances in Sentence (1) shall conform to CSA B366.1, “Solid-Fuel-Fired Central Heating Appliances”.     (3)  The design and installation […]