GHE Series Electric Box Furnace
Molybdenum Disilicide Element Bottom Loading Elevator Furnaces – 3100°F (1700°C)
- Power Type:Electric
- Available Models:4
- Customizable: Yes

What Makes the GHE Series Unique?
The GHE Series Series Electric Box Furnace is designed to deliver unmatched performance and reliability for a variety of demanding heat-treating processes.
- Ultra-High Tech Ceramics •
- The GHE model is designed specifically for high temperature technical ceramics and composite work.
- Movable Furnace Hearth •
- While the furnace is stationary the load base moves up into the furnace module for heating.
- Cool Exterior •
- Double wall construction with cooling allows for low case temperatures at extremely high operating temperatures.
- Multi Power •
- A step transforms make it possible to increase the element voltage output to help compensate for changes in resistance with age.
Comprehensive Features for Optimal Performance
The GHE Series comes equipped with a robust set of standard features, carefully selected to ensure efficient and reliable heat treatment processes. For more specialized applications, optional features are available to enhance the machines capabilities and meet your specific requirements.
Standard Features
All standard features included on GHE Series
- Furnace Type
- Elevator
- Chamber Size
- Small - Medium
- Max Temperature
- 3100ºF / 1704ºC
- Chambers
- Single
- Chamber Circulation
- Natural Convection
- Insulation Type
- Ceramic Fiber Board
- Door Type
- Vertical (Electric)
- Element Type
- Kanthal Super (MolyD)
- Hearth Type
- Ceramic Plate
- Atmosphere Type
- Ambient Air
- Control Panel Type
- Free Standing
- Control Voltage
- 120 VAC
- Temperature Controller
- Single Temperature
- Loading/Unloading System
- Elevator
- Element Power Controller
- Digital SCR Control
Optional / Upgrade Features
Optional and upgraded features available on GHE Series
- Door Type
- Vertical (Pneumatic)
- Door Closure
- Pneumatic Toggle Clamps
- Atmosphere Type
- Inert
- Atmosphere Seal
- Basic
- Atmosphere Control
- Manual Rotameter, Automatic Rotameter
- Control Voltage
- 24 VDC
- Temperature Controller
- Basic Programmer, Advanced Programmer
- Data Recorder
- Addon
- Signal Tower
- Addon
- Heat Shields
- Addon
GHE Series Standard Model Sizes
The GHE Series is available in a range of standard sizes to accommodate various load dimensions and production requirements. As with most L&L furnaces, custom sizes are available upon request. To inquire about custom sizes, please contact our sales team .
| Model Name | Working Dimensions | Interior Dimensions | Exterior Dimensions | Max Power | Max Load | Total Weight | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | H | D | W | H | D | W | H | D | kW | Lbs | Lbs | |
| GHE 12 | 12 | 12 | 12 | 16 | 14 | 16 | 33 | 90 | 39 | 8 | 60 | 1,500 |
| GHE 15 | 15 | 15 | 15 | 19 | 17 | 19 | 36 | 96 | 42 | 16 | 100 | 2,000 |
| GHE 24 | 24 | 24 | 24 | 28 | 26 | 28 | 45 | 114 | 51 | 40 | 200 | 3,000 |
| GHE 36 | 36 | 36 | 36 | 40 | 38 | 40 | 57 | 138 | 63 | 80 | 500 | 5,000 |
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