Zehnder Fire Collar Dia 100mm for CV2GIP, CV2.1 and CV3, Ceiling Mounting, 50mm Depth VPP10123 easy-to-use testo 922 digital temperature

easy-to-use testo 922 digital temperature meter has to offer

(43cm BH x 31cm W x 23cm D)

Zehnder P/N 990 328 723

Weight (empty): 8 lbs/3

Making fast work of dirt on coils

Zehnder Fire Collar Dia 100mm for CV2GIP, CV2.1 and CV3, Ceiling Mounting, 50mm Depth VPP10123 easy-to-use testo 922 digital temperatureRecessed ceiling fans are commonplace in domestic buildings, primarily for aesthetic gains. Ceilings are subject to fire regulations and must be fire protected in accordance with Approved Document. To support this, any holes that are made for ceiling fans must be fire stopped, in order to reinstate the original fire rating of the ceiling. To satisfy this requirement the fire damper for ceiling fan has been developed to provide protection for holes