High-efficiency furnaces (oil) criteria
Able to satisfy the criteria for EnergyStar Canada: for the purposes of this directory this is considered an authoritative source of furnace test results.
Seasonal Energy Utilisation Efficiency [SEUE] of over 92% (higher than the EnergyStar requirement of 85%, so not all EnergyStar approved furnaces will qualify for the directory)
a variable-speed, electronically commutating d.c. motor for the fan.
The SEUE should be tested in accordance with Canadian Standard CAN/CSA-B212-00.
Full current lists of furnaces meeting our criteria may be found in the "recommended models" section.
[Full EnergyStar lists may be found <a href="http://www.oee.nrcan.gc.ca/residential/business/manufacturers/search/oil-furnace-search.cfm?attr=4>here]
