London Residential Smart Hybrid Heating Pilot: System Performance Analysis
Prepared By: The Sustainable Technologies Evaluation Program (STEP) of the Toronto and Region Conservation Authority (TRCA) December 2023 Contact Information: step@trca.ca Executive Summary This report provides performance analysis results from eight homes participating in the smart hybrid heating pilot conducted in London, ON, by Enbridge Gas Inc. and London Hydro. The full pilot consisted of […]
Home Heat Pump Case Study 7: Air-Source Heat Pump with an Existing Furnace
Published Online October 2023 Summary If your home has an aging central A/C unit, there is an option that can provide you with much more value than simply replacing it with a new A/C unit. It is possible to save on utility bills, increase your comfort, make your home more eco-friendly, and not pay any […]
Home Heat Pump Case Study 6: Fully-Electrified Home
Published Online September 2023 Summary Imagine making energy-efficient improvements to your home that not only enhance your comfort but also reduce your utility bills and environmental impact. In this case study, we explore the transformation of a Toronto home through a series of upgrades, including better insulation, air-sealing, and the installation of high-efficiency heat pumps […]
Using soil moisture data to estimate bioretention swale infiltration patterns and performance
Soil moisture sensors were installed in two bioretention swales at the IMAX corporate office to assess performance and determine if the swales are meeting design criteria. The sensors are resilient to winter conditions and can inform infiltration patterns year-round. Both bioretention swales had shallow and deep soil moisture and soil temperature sensors installed in the […]