How Duct smoke detector model sl-2000-p works

[@arthouston7361]

Based on my experience, the SD should be breaking R going to the stat when in alarm.

[@ibanezgera]

This helped me out today, thank you

[@JunPVlog]

That's nice tutorial watching here sending you full support

[@brocardac]

Awesome video

[@amanjjamal996]

Hi, I have installed and wired the same way you wired, my R is going to the smoke detector and from there to the thermostat which is a nest, when I test the detector using the magnet, it turns off my nest thermostat and i assume the heat, but the furnace fan still running, how to write to shut off the furnace completely.

[@humbertoruiz4916]

Also we need a extra transformer?

[@muslimteach6868]

عالی

[@amanjjamal996]

Hi, I have installed and wired the same way you wired, my R is going to the smoke detector and from there to the thermostat which is a nest, when I test the detector using the magnet, it turns off my nest thermostat and i assume the heat, but the furnace fan still running, how to write to shut off the furnace completely.

[@ac6954]

Break line voltage for furnace not your low voltage wiring