Mircom
DNRW · Duct detector housing
Detection in ventilation ducts. Check housing, sensor, air sampling and fire alarm system connection.
References: DNRW
Scope and documentation
Confirm panel model, firmware, base or circuit, power and required programming before ordering. Supply and regional availability are confirmed in the quotation.
Manufacturer documentation ↗Manufacturer cross-check ↗Reviewed: 2026-09-27