Application
Heating elements for hvac & industrial drying
Duct reheat batteries, unit heaters, air curtains, conveyor dryers, timber and grain kilns.
What usually goes wrong
Heaters energized against a stopped fan. Without proven airflow the element cooks itself, and in a duct carrying product dust it becomes a fire risk.
Typically specified
What this sector orders
- Finned tubular air heaters
- JGQ oven elements
- Blast drying ovens
Relevant families
Every application in this sector still comes down to the same six inputs — medium, temperature, watt density, sheath alloy, mounting and supply. Send those and we will size against them rather than guess from the part number.
Answered within 1 business day.
Suggested series
Where most people start
JGFTo drawingFinned Tubular Air Heater
Three times the surface area in the same duct width
- Max temp
- 572 °F
- Power
- 0.5–6 kW
- Part numbers
- 8
JGQTo drawingJGQ Tubular Air-Heating Element
Six bend geometries, 0.25–3.0 kW, 36 V to 380 V
- Max temp
- 572 °F
- Power
- 0.25–3 kW
- Part numbers
- 24
JGGTo drawingElectric Steam Generator
3 to 45 kW packaged units at 220 V or 380 V, 50 Hz
- Max temp
- 356 °F
- Power
- 3–45 kW
- Part numbers
- 10
JGOTo drawingElectric Blast Drying Oven
Forced-convection drying and curing to 300 °C
- Max temp
- 572 °F
- Power
- 1–15 kW
- Part numbers
- 6