C  G  R  I Canadian   Gas   Research   Institute

CGRI has applied Computational Fluid Dynamics modelling to aid in the desgin of a more accurate standards test sample probe.

Reported field failures of high temperature (Type BH) plastic vent systems used for venting mid-efficiency (80% AFUE) appliances have led to a Canadian embargo of these vent systems. CGRI has taken a lead position for remediation of these issues through a Gas Technology Canada sponsored research program. A variety of other research programs on plastic vents are ongoing at CGRI, including the evaluation of alternative vent systems for plastic vent replacement through sponsorship from the Gas Research Institute in Chicago, and Consumers Gas Limited.

The life expectancy of an appliance is a critical factor in establishing product rental rates that provide a profitable return to companies such as gas utilities. The CGRI appliance life-cycle evaluation program investigates issues such as appliance performance, reliability, serviceability, fitness for use, operating cost and risk failure analysis.

The CGRI appliance pre-certification program is designed to provide R&D assistance to gas appliance and equipment manufacturers with new products. The evaluation program is focused on providing engineering guidance for compliance with test protocols specified by International Approval Services (IAS) for unified Canadian and U.S. certification. This program is valuable to manufacturers in helping them meet market entry targets and avoid costly delays associated with failure to comply with certification requirements.

CGRI is an active player in Federal Government strategies for the reduction of emissions. Capabilities at the Institute include measurement of harmful gases (NOx, VOCs, CO, etc.) from gas-fired appliances and analysis of statistical data. CGRI expertise in this area has provided valuable assistance to appliance manufacturers in meeting regulatory NOx compliance levels. Other areas of expertise include appliance recycling programs and controls for methane emissions.

CGRI cooperates with a number of gas utilities to assist in field testing, demonstration and market entry of new products.

CGRI has extensive experience with the Patenting, Licensing and Commercialization procedures required for new technology developments and is prepared to assist manufacturers in developing appropriate patent and licensing arrangements.