Edwards EST SIGA-OSHD 22/01 As dual listed appliances

As dual listed appliances

replicable optical chambers make maintenance a snap

And these models accommodate four-square back boxes when used with a square to round plaster ring

Because CO evenly distributes itself

we can doing B2B & B2C

Edwards EST SIGA-OSHD 22/01 As dual listed appliancesThe Edwards EST SIGA OSHD Intelligent Multisensor Smoke and Heat Detector provides an optical smoke sensor and a rate of rise heat sensor with a fixed temperature setting. Together these sensors efficiently detect smoldering fires, as well as fast flaming fires. The Siga OSHD detector is compatible only with control panels using a Signature Loop controller.