Custom Electric Kilns for Industrial Processes

Custom Kiln for Heat Treating Eyeglass lenses

Questions? Recommendations? Quote?

Send an email to sales@hotkilns.com or
call 800-750-8350.

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L&L Can Customize our Many Kiln Models for Particular Applications

We can create original designs just for you. We also work closely with our industrial division (L&L Special Furnace Co. Inc) to collaboratively build industrial custom furnaces. 

Features

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.
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.
Special brick coating hardens and seals brick for durability and cleaner operation.
Corrosion resistant materials and methods result in a long-lasting kiln.
Three case clamps per 9" high kiln section are redundant safety for your L&L kiln.

Performance

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.
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.
K23 firebrick combines good insulation with strength

Ease of Use

Solid large non-tapered peepholes allow a wider view into the kiln.

Support

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.
Most L&L Kilns have a three-year limited warranty.

Safety

All L&L Kilns come with an on-off switch

PDFs

See PDF Library for International versions.