Heating solutions
Duct heaters
Merkur builds air duct heaters to order. We build the metal housing to the customer’s requirements, along with the electronics and the heating elements: open coil, stainless steel tubes, or wire within a ceramic structure.
Through close, open communication with the customer, we build duct heaters that are practical and reflect the customer’s needs, always sharing our experience and well-argued proposals.
Technical specifications
- Tube material
- Stainless steel AISI 309
- Wire material
- Nikrothal 80 (NiCr alloy)Kanthal A (FeCrAl alloy)Kanthal D (FeCrAl alloy)
- Design
- Housing with open coilHousing with wire inside ceramicsHousing with stainless steel tubes
- Voltage
- 230 V400 V
- Power
- 2000 – 12000 W
- Medium
- Air
Have a technical drawing, a sample, or just the power rating you need?
Tell us what you need and our team will get back to you quickly with a solution and a quote.





