Electric Duct Heaters - Circular
- Connection box with terminal screws for quick and easy connection.
- Alu-zinc coated sheet metal casing.
- Heating elements made from stainless steel.
- Can be installed horizontally as well as vertically.
- Protection class IP 43 as standard, IP 55 to order.
- Built-in overheating protections, at least one of which is automatic and one that has to be manually reset.
- Also with built-in control equipment.