Please be advised that Heat detector manufacturer Edwards has issued a major recall on multiple heat detectors. While the recall is difficult to understand in short it states that the detectors may not activate between 53.9 and 60.6 degrees centigrade as intended. A copy of the Health Canada recall may be found at:
We strongly suggest you have these devices replaced as part of your annual service or earlier if possible.
Please contact our customer service department (1-800-265-3197) with any questions or discuss with our on-site service representatives. Documentation relating to the Edwards rebate is also available by contacting our customer service department.