Heater For Circular Ducts
Basic Duct Heater Unit Without Controls
Integral Overheating Protection
100MM IN LINE DUCT HEATER 600 WATT
Electrical inline duct heater
Inline Duct heater with spigot connection for standard spiral ducts. Manufactured from Aluzinc-coated sheet steel with a heating element in stainless steel. The duct heater has integral overheating protection with a manual reset function. The duct heater has rubber seals on the connecting spigots. Suitable for control by room thermostat or Pulser. The minimum air volume is based on a minimum air velocity of 1.5 m/s. These inline duct heaters are designed for a maximum output air temperature of 50°C. The ductwork heater units can be installed in a horizontal or vertical duct. In horizontal ductwork, the connection box should be installed facing upwards, or rotated 90° to one side. Installation with the connection box facing downwards is not allowed.