All Features of L&L Kilns for Kiln Performance, Durability and Safety

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Durability

Durability, Repairability, Better Heat Transfer. The smooth, hard surface of the inside ceramic channel allows the elements to expand and contract freely. No pins! The dense ceramic holders extend element life because they do not insulate the hot elements from the kiln interior.
The Quad Element System provides a massively robust element for long life under production conditions. Standard on eQuad-Pro and JH Series. Optional on most other kiln series.
Mullite protection tubes extend thermocouple life and keep kiln clean. The mullite protection tube keeps the metal oxides of the thermocouple tip from dropping off and contaminating your work.
Thick 8 gauge thermocouples last a long time. Special Limit of Error to ANSI MC96.1 specifications is used.
Industrial grade ceramic terminal blocks make changing elements easy.
Special brick coating hardens and seals brick for durability and cleaner operation.
Aluminized stands are extremely strong and corrosion resistant. The offer solid support under the kiln - unlike spot-welded angle stands that are common in the industry.
Three case clamps per 9" high kiln section are redundant safety for your L&L kiln.
Corrosion resistant materials and methods result in a long-lasting kiln.
Stainless Steel clips help the lid stay secure and durable. This extra step ensures that the lid won't slip out of the stainless steel band.
Arched sides on DaVinci kilns are very strong and promote good air circulation
A unique welded rigid frame supports the entire lid on a DaVinci kiln.
Welded heavy-duty stand supports heavy loads. Alumized top sheet reflects heat.
Arched roofs are the time-proven way to build a long-lasting front-loading kiln
A thick welded steel case holds up better to corrosion over time.
Type S Platinum Thermocouples are the best high temperature thermocouple for ceramics

Performance

DynaTrol with 4 Easy-Fire programs (Slow Bisque, Fast Bisque, Slow Glaze, Fast Glaze), 6 custom programs, PreHeat, Delay, Program, Segment Review, and Diagnostics. Zone control included on most kilns.
Zone control gives you the utmost in controllable temperature uniformity. The DynaTrol separately measures temperatures in the bottom, middle and top of the kiln and automatically adjusts the heat output of three zones during the entire firing.
K23 firebrick combines good insulation with strength
This is for cooling purposes and does not replace the Vent-Sure automatic kiln vent.

Ease of Use

Angled control panel makes viewing control and programming easier. (Easy-Fire only)
Solid large non-tapered peepholes allow a wider view into the kiln.
Four-Key Control that Redefines Simplicity • Perfect for Schools & Hobbyists
Feather-light spring hinge allows full access without a side support bar - for easy loading. Standard on all 10 and 10 sided polygonal kilns.
Even the largest DaVinci lids can easily be lifted by one person.
Load your DaVinci kiln from all four sides. Available on T3400 and X3200 Series.
Two strong door latches secure the door. They are adjustable.
This is used on top-loading kilns that are 8 sided or less

Support

Most L&L Kilns have a three-year limited warranty.
School-Master School kilns come with a special five-year limited warranty.
The combined experience at L&L Kilns in kilns, ceramics, electrical engineering and process engineering is unsurpassed. We work as a team to help you get you answers and help.

Serviceability

Remove two screws and a few plug-on wires and the panel disconnects in 5 minutes.
Each kiln sections plugs into the Jupiter control panel. Easy to remove or change kiln configuration.
Wiring is neatly laid out using National Electrical Code and UL499 Standards
DaVinci Panels are wired to industrial standards with good clean wire layout.
The control panel is mounted on a stand away form the kiln.
The bottom can be easily reversed in case of a firing mishap.
Sectional kiln construction makes kilns easy to move, set up and disassemble for maintenance.
Sectional kiln construction makes kilns easy to move, set up and disassemble for maintenance.
Sectional kiln construction make Jupiter kilns easy to move, set up and disassemble for maintenance.
Sectional kiln construction make DaVinci kilns easy to move, set up and disassemble for maintenance.

Safety

Most L&L kilns are MET listed to UL499 standards. Listed kilns include Easy-Fire. Jupiter. DaVinci, School-Master, Liberty-Belle. Hercules & Easy-Load kilns areMET-Us Listed for US only.
All L&L Kilns come with an on-off switch
Shuts off power to kiln when door is open
Power Relays are mercury-free to comply with increasing regulation and concern about mercury in schools