Scentry III BB Battery Back-Up for Gas Alarm,6/CS
Case of 6 Scentry III-GFRAB Battery Back-Ups Add a battery back-up to each Scentry II-GFRAB gas alarm (sold separately) with gas valve controller capability (unit sold separately.) Rechargeable...
Scentry III GFRAB Gas System Battery Back-Up
Scentry III Battery Back-Up for Gas Shut Off System Is Rechargeable: Keeps Pilot Light Lit Battery back-up for Scentry III-GFRAB gas alarm (sold separately) with gas valve controller capability (unit...
Safe-T-Alert 40-441 12V LP Alarm Surface Mt. White
This combustible gas detector meets ANSI A119.2. UL 1484 Listed for RV's. Micro Current technology saves battery power. No false alarms from temporary exposures to flammable gases.