Author Topic: Duct smoke alarms  (Read 397 times)

Offline mattmctree

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Duct smoke alarms
« on: October 10, 2017, 07:52:48 PM »
A friend of mine lives in Collingwood and was told by building inspector that he needs a duct smoke detector  that will shut off fan and gas supply when it senses smoke. I'm assuming the inspector means that it just has to be in series with the call for heat and fan. Does anyone have experience with this

Offline Mmtc79

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Re: Duct smoke alarms
« Reply #1 on: October 10, 2017, 08:19:17 PM »
Look at systemsensor.ca

Offline bster352

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Re: Duct smoke alarms
« Reply #2 on: October 11, 2017, 09:05:46 AM »
Noble sells the D4120A by systemsensor