Southwire 500-ft 14/2 Stranded In-wall Speaker Wire (By-the-roll) Item #816156 | Model #E6-40L45DVB 6 Month filter life -

6 Month filter life - replace your systems pre and post filter every 6 months as it is essential to change your filters on time to ensure your system is working properly

FRTD2021AB

Natural gas and come with propane (LP) conversion kit

Kit includes: (4x) 6-in 18 TPI

The detector's stylish design looks great on top of a dresser or table

Southwire 500-ft 14/2 Stranded In-wall Speaker Wire (By-the-roll) Item #816156 | Model #E6-40L45DVB 6 Month filter life -For use with indoor speaker systems; accommodates extensive indoor applications Eliminates the need for extra wires around your speaker system Suitable for use as data communications and or security applications