XLE Series Electric Box Furnace
The XLE series electric box furnaces have a max temperature of 2,350°F (1,287°C). These small to medium-sized units provide precise control for demanding heat treatment processes, specifically with steels and technical ceramics. Adjustable multi-zone heating elements ensures uniform temperature distribution across the chamber for consistent results.
- Power Type:Electric
- Available Models:27
- Customizable: Yes
What Makes the XLE Series Unique?
The XLE Series Series Electric Box Furnace is designed to deliver unmatched performance and reliability for a variety of demanding heat-treating processes.
- Deep Grooved Firebrick •
- This furnace features a proprietary element holder system with deep refractory grooves that securely hold the resistance coils in place. This design ensures stable coil positioning, enhancing durability and uniform heating for consistent performance.
- Ceramic Element Holders •
- Proprietary high-temperature ceramic holders provide secure support for the heating elements, enhancing their radiating efficiency and longevity. The smooth surface prevents premature failure from thermal expansion, while the evenly spaced elements ensure superior temperature uniformity throughout the heating chamber.
- Multipurpose •
- This versatile furnace is designed for multipurpose use, making it ideal for processing steel, ceramics, and steel/ceramic matrix components. Its adaptability ensures reliable performance across a wide range of industrial applications.
- Customization •
- As L&L's most popular furnace, this series offers extensive customization options to meet a wide range of thermal processes. Its versatility and adaptability make it an ideal solution for diverse industrial applications.
Comprehensive Features for Optimal Performance
The XLE 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 XLE Series
- Furnace Type
- Box
- Chamber Size
- Medium
- Max Temperature
- 2350ºF / 1287ºC
- Chambers
- Single
- Chamber Circulation
- Natural Convection
- Chamber Insulation
- Firebrick
- Roof Insulation for Chamber Wider than 24 inches
- Ceramic Fiber Modules
- Door Type
- Horizontal
- Door Closure
- Manual Toggle Clamps
- Element Type
- Kanthal A1
- Hearth Type
- Ceramic Plate
- Hearth Support
- Ceramic Standoffs
- Atmosphere Type
- Ambient Air
- Control Panel Type
- Side Mounted
- Temperature Controller
- Single Temperature
- Element Power Controller
- Solid State Relay
Optional / Upgrade Features
Optional and upgraded features available on XLE Series
- Chamber Circulation
- Circulation Fan
- Door Type
- Vertical (Electric), Vertical (Pneumatic)
- Door Closure
- Pneumatic Toggle Clamps
- Element Type
- Kanthal APM, Nichrome
- Hearth Type
- Alloy Plate
- Hearth Support
- Firebrick Piers, Castable Piers, Alloy Rollers
- Atmosphere Type
- Inert
- Atmosphere Seal
- Basic
- Atmosphere Control
- Manual Rotameter, Automatic Rotameter, Mass Flow Control
- Control Panel Type
- Free Standing
- Temperature Controller
- Basic Programmer, Advanced Programmer, PLC
- AMS Compliance
- AMS2750
- Data Recorder
- Addon
- Signal Tower
- Addon
- Forced Air Cooler
- Addon
- High Powered Heating Elements
- Addon
- Loading/Unloading System
- Roller Hearth, Manual Charge Table, Manual Fork Loader, Electric Fork Loader, Internal Shelving
- Element Power Controller
- Digital SCR Control
- Heat Shields
- Addon
XLE Series Standard Model Sizes
The XLE 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 | |
| XLE 524 | 13 | 13 | 20 | 16 | 18 | 25 | 35 | 59 | 48 | 14 | 175 | 1,600 |
| XLE 814 | 16 | 10 | 20 | 19 | 15 | 25 | 57 | 56 | 48 | 14 | 200 | 1,700 |
| XLE 816 | 16 | 10 | 32 | 19 | 15 | 37 | 57 | 56 | 60 | 19 | 300 | 1,900 |
| XLE 824 | 16 | 16 | 20 | 19 | 21 | 25 | 57 | 62 | 48 | 17 | 200 | 1,800 |
| XLE 836 | 16 | 16 | 32 | 19 | 21 | 37 | 57 | 62 | 60 | 23 | 300 | 2,100 |
| XLE 848 | 16 | 16 | 44 | 19 | 21 | 49 | 57 | 62 | 72 | 27 | 400 | 2,500 |
| XLE 214 | 22 | 16 | 20 | 25 | 21 | 25 | 63 | 62 | 48 | 20 | 300 | 1,900 |
| XLE 236 | 22 | 16 | 32 | 25 | 21 | 37 | 63 | 62 | 60 | 27 | 450 | 2,200 |
| XLE 244 | 22 | 22 | 20 | 25 | 27 | 25 | 63 | 68 | 48 | 27 | 300 | 2,100 |
| XLE 246 | 22 | 22 | 32 | 25 | 27 | 37 | 63 | 68 | 60 | 32 | 450 | 2,400 |
| XLE 248 | 22 | 22 | 44 | 25 | 27 | 49 | 63 | 68 | 72 | 38 | 600 | 2,800 |
| XLE 272 | 22 | 22 | 68 | 25 | 27 | 79 | 63 | 68 | 96 | 51 | 900 | 3,500 |
| XLE 448 | 22 | 46 | 20 | 25 | 51 | 25 | 63 | 93 | 48 | 38 | 300 | 2,900 |
| XLE 3248 | 28 | 22 | 44 | 31 | 27 | 49 | 69 | 68 | 72 | 48 | 700 | 3,100 |
| XLE 3260 | 28 | 22 | 56 | 31 | 27 | 61 | 69 | 68 | 84 | 55 | 850 | 3,500 |
| XLE 3272 | 28 | 22 | 68 | 31 | 27 | 73 | 69 | 68 | 96 | 59 | 1,000 | 3,900 |
| XLE 3348 | 28 | 28 | 44 | 31 | 33 | 49 | 69 | 74 | 72 | 49 | 700 | 3,400 |
| XLE 3360 | 28 | 28 | 56 | 31 | 33 | 61 | 69 | 74 | 84 | 60 | 850 | 3,800 |
| XLE 3372 | 28 | 28 | 68 | 31 | 33 | 73 | 69 | 74 | 96 | 67 | 1,000 | 4,200 |
| XLE 3436 | 34 | 22 | 32 | 37 | 27 | 37 | 75 | 68 | 60 | 40 | 600 | 2,900 |
| XLE 3448 | 34 | 22 | 44 | 37 | 27 | 49 | 75 | 68 | 72 | 48 | 900 | 3,400 |
| XLE 3472 | 34 | 22 | 68 | 37 | 27 | 73 | 75 | 68 | 96 | 66 | 1,200 | 4,200 |
| XLE 3636 | 34 | 34 | 32 | 37 | 39 | 37 | 75 | 80 | 60 | 51 | 600 | 3,300 |
| XLE 3648 | 34 | 34 | 44 | 37 | 39 | 49 | 75 | 80 | 72 | 56 | 900 | 3,900 |
| XLE 3672 | 34 | 34 | 68 | 37 | 36 | 73 | 75 | 80 | 96 | 82 | 1,200 | 4,800 |
| XLE 4060 | 39 | 34 | 56 | 42 | 39 | 61 | 79 | 80 | 94 | 70 | 1,000 | 4,600 |
| XLE 4080 | 39 | 34 | 76 | 42 | 39 | 81 | 79 | 80 | 104 | 90 | 1,500 | 5,400 |
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