L&L Mfg. offers a variety of kilns with options to meet almost anyone’s needs. Available in both the Manual J-Series & Computerized JD-Series, L&L Kilns have a number of unique features not found on other brands.

J-230 with Dyna-Trol” Multi-Zone Controller

Standard Features on all J-SERIES Manual Kilns:

• Sectional Construction (for easy moveability)

• Aluminized Stand & Hinge

• Full 1” Diameter (not tapered) Spy Holes (for easy viewing)

• Dawson Kiln Sitter w/ Timer

• Infinite Switches (for flexible heat input & adjustment)

• 2-1/2" Brick Walls

• 6’ Power Cord w/Plug (1-Phase Kilns under 50 amps)

• UL Listed

• Limited 2 Yr. Warranty

Unique L&L Features:

• Coated, Hardened Brick (reduces dust in kiln)

• Dyna-Glow Element Holders (hard ceramic inserts set into the soft brick for easy element replacement)

• Detachable Control Panel (easy access for repairs or to return to factory if necessary)

• NO EXTRA CHARGE for 3-PHASE 

Special L & L Options include:

• 3” Brick Walls

• Heavy-Duty Elements

• Powered Bottom (element in the floor available on kilns 23” Diam. and larger)

Standard Features on all JD-SERIES Computerized Kilns include all those
listed for the J-Series Kilns Except:

• NO Kiln Sitter/Timer

• NO Infinite Switches

JD-SERIES Kilns Feature the “Dyna-Trol” Multi-Zone Controller with:

• 6 “Vary-Fire” Programs - Storable, repeatable, “User” Programs with 8 segments in each
  (a segment includes a “ramp rate”, “set point” & “soak”).

• 4 “Easy Fire” Programs - “Preset” programs that may be fired to any Cone #.

• Delay Start, Ramp Down Capability, Alarm Features, Heat-Work Adjustment Software, “Zone Control”
  (for even temperature throughout the firing chamber), and more!

Also a Special Option on JD-SERIES only:

• Industrial Grade Type-K Thermocouples for extra long life and incredible accuracy!

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