Attributes
Country of Manufacture | Poland |
---|---|
Heating element | Electrical |
Diameter | Ø 125 mm |
Protection rating | IP44 |
Power | 1.8 kW |
Min. air flow | 70 m3/h |
Voltage | 1 x 230 V |
Description
Electric duct heaters are designed to heat clean air in ventilation systems.
Casing is made from high temperature proof zinc coated steel. Heating tube is made from stainless steel AISI 304. In heaters are installed 2 protection thermostats and screw terminals for easy connection. Casing have rubber seals for duct connection.
All electric duct heaters have two-stage overheat protection:
1. is activated when the temperature reaches 50°C (resets automatically).
2. is activated when the temperature reaches 100°C (is reset manually with pushbutton on the casing).
Heater can be installed vertically or horizontally. Maximum output air temperature is 50°C. Heater has no internal temperature controller. External heating controllers can be used in this case.