Wheelock ET70WP-2475W-FW S/F 26/02 they can only be returned

they can only be returned by going through our standard return process

and one has 16 pairs of LEDs for zone annunciation

With an extended temperature range of –40°F to 150°F (–40°C to 66°C)

UL/ULC Listed

The detector mounts easily to a round or rectangular duct

Wheelock ET70WP-2475W-FW S/F 26/02 they can only be returnedAll strobe models are UL dual listedmeeting both UL1638 and UL1971 requirements. As dual listed appliances, these weatherproof strobes, horn strobes and speaker strobes are listed for outdoor applications under UL 1638 as well as under UL 1971, the Standard for Safety Signaling Devices for Hearing Impaired. With an extended temperature range of 40F to 150F (40C to 66C), Wheelock weatherproof appliances meet or exceed UL outdoor test requirements for