Glossary · Programs & credentials
CSA Group (Canadian Standards Association)
Also called: CSA · CSA standard
Canada's main standards organization; building codes, rebates and product labels often point to its standards, such as F280 for heating system sizing.
What it means
CSA Group, the Canadian Standards Association, writes many of the standards that Canadian codes, rebate programs and equipment certifications refer to. Two you'll meet around an audit are CSA F280, the method for sizing heating and cooling equipment (see heat-loss calculation), and CSA B415.1, the test of a wood stove's heat output, efficiency and emissions.
Why it matters in an audit
When a quote or rebate rule names a CSA standard, it tells you exactly what the work or the equipment has to meet, so ask the contractor to show it.
Typical numbers
Reference values with their sources. Your energy advisor’s report gives the figure for your own house.
| What | Value | Source |
|---|---|---|
| CSA F280 (heating and cooling equipment sizing) | Current edition F280-12, reaffirmed in 2025 | csagroup.org ↗ |
| CSA B415.1 (solid-fuel heating appliances) | Tests heat output, efficiency and emissions of wood stoves, inserts, some factory-built fireplaces, furnaces and boilers | csagroup.org ↗ |