JH CRYSTALLINE CONE 12 KILNS

JH CRYSTALLINE CONE 12 KILNS

KILN:

JD18-JH Crystalline Kiln

For Chrystalline Glazing

KILN:

JD18-JH Crystalline Kiln

For Chrystalline Glazing

    KEY SPECS
  • Small
    (2.6 cubic feet)
  • Genesis Multi-Zone Touchscreen Control
  • Cone 12, 2400F, 1315C
  • High Power for crystalline glazing
$4,525
ESTIMATED LEAD TIME: 10 to 12 Weeks
See Lead Times & Confirmation Process

Model JD18-JH  - JH Series Crystalline Glaze Kiln with extra power for fast heat up, K25 brick for reduced brick shrinkage at high-temperature soaks, Quad Super Heavy Duty Elements, Multi-Program Two-Zoned Genesis Touchscreen control, 2-1/2" brick sides and bottom and a 3" top for heat balancing and fast cooling, and type S platinum thermocouples. 17-1/2" Diam x 18" High (2.6 cubic feet). NEMA 6-50 single phase or 15-50 three phase 6 foot power cord included. Cone 12. The JH Series is specifically designed for crystalline glaze firing. There are two type S thermocouples. No charge for 3-phase versions.  (Not listed to UL499). For export: see Crating Charges and Export Options in the Accessories Tab for crating charges.

All JH Series Kilns include Genesis Touchscreen Multi-Zone Control

  • Part Number:
    H-E-K18S/30
  • Includes: One 15" Full Round Shelf and and Four 15" Half Round Shelves (5/8" thick), Four each of 1/2", 1", 2", 4", & 6" high 1-1/2" Square Ceramic Posts, and One Pair Heat Resistant Gloves
  • Price:
    $340.00
  • Insulation:
    2-1/2" K25 2500F Firebrick, 3" Top
  • Sections:
    Two 9" high sections
  • Inside Dimensions:
    17.50"
    Diameter x
    18.00"
    High (44.45 cm Diameter x 45.72 cm High)
  • Outside Dimensions:
    31.00"
    Wide x
    33.00"
    Deep x
    55.00"
    High (78.74 cm Wide x 83.82 cm Deep x 139.7 cm High)
  • Weight:
    205
    lbs (93 kg)
SKU Model Number Watts Volts Phase Fuse Size
K-A-180J/21 JD18-JH- 208-1P 8,800 208 Single Phase 60 Amp
  • Additional Information
  • Amps: 42.3
  • Wire Connection: NEMA 6-50 1 Phase Plug with six foot cord. Neutral is not used. (Kiln may be direct wired without affecting the MET listing)
  • Wire Gauge for Connection: 6 Ga
  • Branch Fusing: Not Branch Fused
  • Element Wiring: Series
  • Max Temperature: Cone 12, 2400F, 1315C
  • Price: $4,525
  • Certifications
  • International: Made for all markets except EU
  • CE: Not CE certified
  • UL499: Not listed to UL499
  • Wiring Diagram(s):
K-A-180J/22 JD18-JH-208-3Ph 8,800 208 Three Phase (Delta) 50 Amp
  • Additional Information
  • Amps: 36.6
  • Wire Connection: NEMA 15-50 3 Phase Plug with six foot cord. Neutral is not used. (Kiln may be direct wired without affecting the MET listing)
  • Wire Gauge for Connection: 6 Ga
  • Branch Fusing: Not Branch Fused
  • Element Wiring: Series
  • Max Temperature: Cone 12, 2400F, 1315C
  • Price: $4,525
  • Certifications
  • International: Made for all markets except EU
  • CE: Not CE certified
  • UL499: Not listed to UL499
  • Wiring Diagram(s):
K-A-180J/31 JD18-JH-240-1Ph 8,800 240 Single Phase 50 Amp
  • Additional Information
  • Amps: 36.7
  • Wire Connection: NEMA 6-50 1 Phase Plug with six foot cord. Neutral is not used. (Kiln may be direct wired without affecting the MET listing)
  • Wire Gauge for Connection: 6 Ga
  • Branch Fusing: Not Branch Fused
  • Element Wiring: Series
  • Max Temperature: Cone 12, 2400F, 1315C
  • Price: $4,525
  • Certifications
  • International: Made for all markets except EU
  • CE: Not CE certified
  • UL499: Not listed to UL499
  • Wiring Diagram(s):
K-A-180J/32 JD18-JH-240-3Ph 8,800 240 Three Phase (Delta) 40 Amp
  • Additional Information
  • Amps: 31.8
  • Wire Connection: 5-15P Plug
  • Wire Gauge for Connection: 8 Ga
  • Branch Fusing: Not Branch Fused
  • Element Wiring: Series
  • Max Temperature: Cone 12, 2400F, 1315C
  • Price: $4,525
  • Certifications
  • International: Made for all markets except EU
  • CE: Not CE certified
  • UL499: Not listed to UL499
  • Wiring Diagram(s):
K-A-180J/41 JD18-JH-220-1Ph 8,800 220-230 Single Phase 50 Amp
  • Additional Information
  • Amps: 40
  • Wire Connection: Direct Wire Connection (no cord)
  • Wire Gauge for Connection: 6 Ga
  • Branch Fusing: Not Branch Fused
  • Element Wiring: Series
  • Max Temperature: Cone 12, 2400F, 1315C
  • Price: $4,525
  • Certifications
  • International: Made for all markets except EU
  • CE: Not CE certified
  • UL499: Not listed to UL499
  • Wiring Diagram(s):
K-A-180J/52 JD18-JH-380-3PY 8,806 380 Three Phase (Wye) 25 Amp
  • Additional Information
  • Amps: 20
  • Wire Connection: Direct Wire Connection (no cord)
  • Wire Gauge for Connection: 12 Ga
  • Branch Fusing: Not Branch Fused
  • Element Wiring: Series
  • Max Temperature: Cone 12, 2400F, 1315C
  • Price: $4,525
  • Certifications
  • International: Made for all markets except EU
  • CE: Not CE certified
  • UL499: Not listed to UL499
  • Wiring Diagram(s):
K-A-180J/82 JD18-JH-400-3PY 9,993 400 Three Phase (Wye) 30 Amp
  • Additional Information
  • Amps: 21.7
  • Wire Connection: Direct Wire Connection (no cord)
  • Wire Gauge for Connection: 10 Ga
  • Branch Fusing: Not Branch Fused
  • Element Wiring: Series
  • Max Temperature: Cone 12, 2400F, 1315C
  • Price: $4,525
  • Certifications
  • International: Made for all markets except EU
  • CE: Not CE certified
  • UL499: Not listed to UL499
  • Wiring Diagram(s):
K-A-180J/72 JD18-JH-415-3PY 8,806 415 Three Phase (Wye) 25 Amp
  • Additional Information
  • Amps: 18.3
  • Wire Connection: Direct Wire Connection (no cord)
  • Wire Gauge for Connection: 12 Ga
  • Branch Fusing: Not Branch Fused
  • Element Wiring: Series
  • Max Temperature: Cone 12, 2400F, 1315C
  • Price: $4,525
  • Certifications
  • International: Made for all markets except EU
  • CE: Not CE certified
  • UL499: Not listed to UL499
  • Wiring Diagram(s):

Control

The Genesis control includes a touchscreen interface and WIFI connectivity. The intuitive interface is easy to use and understand. A free phone app allows you to monitor your kiln remotely.
EVEN FIRING. MAKES LOADING MORE FLEXIBLE. ADJUSTS FOR ELEMENT AGING. No need to pay extra for this important feature! Zone control on an electric kiln gives you the utmost controllable temperature uniformity. The kiln control separately measures temperatures in the bottom, middle, and top of the ceramic kiln and automatically adjusts the heat output of three kiln zones during the entire glaze or bisque firing.
EASY TO SEE AND PROGRAM THE CONTROL. Angled control panel makes viewing control and programming easier.

Durability

HIGH-TEMPERATURE WORKHORSE. Type S Platinum Thermocouples are the best high-temperature thermocouple for ceramics. Standard on JH Series kilns; optional on most other kilns.
BEST ELEMENT SYSTEM FOR HIGH-TEMPERATURE FIRING. 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.
NO PINS TO REPLACE AND DAMAGE YOUR FIREBRICK! Durability, Repairability, Better Heat Transfer. The smooth, hard surface of the inside ceramic channel allows the elements to expand and contract freely. The dense ceramic holders extend element life because they do not insulate the hot elements from the kiln interior.
STOP BREAKING PEEPHOLE PLUGS. Solid large non-tapered peepholes allow a wider view into the kiln. The peephole plugs are made from solid ceramic and are not as fragile as hollow-type plugs used on competitors' kilns.
FULL SUPPORT STAND. Aluminized stands are solid and corrosion-resistant. They offer solid support under the kiln - unlike spot-welded angle stands that are common in the industry.
NO CRIMPING! EASY TO CHANGE. Industrial-grade ceramic terminal blocks make changing elements easy. All contact between elements and wire lugs is over a wide surface of heavily torqued stainless steel washers. Wires are not crimped to element ends as in some other brands. This means you can change elements yourself without buying an expensive tool or hiring a kiln repair person.
KEEP YOUR KILN LOOKING NEW. Corrosion resistant materials and methods result in a long-lasting kiln.

Serviceability

THIS IS THE SAFEST AND EASIEST KILN TO WORK ON. The Control panel pulls down easily and remains perpendicular to the element box for very easy access. All wiring is neatly laid out in a professional and industrial way with color coding and numbering for easy repair and troubleshooting. Best of all the double panel design results in cooler panels and longer control and relay life.

Ease of Use

WIDE OPEN - EASY-TO-LOAD. A feather-light spring hinge allows full access without a side support bar - for easy loading. Standard on all 10 and 12-sided polygonal kilns.

Support

THIS IS REALLY IMPORTANT WHEN YOU CONSIDER THE ELECTRONIC CONTROL. Most L&L Kilns have a three-year limited warranty.
LET OUR EXPERIENCE WORK FOR YOU. 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 your answers and help.

Controls

Traditional 24-button Keypad control. This control can be substituted for any Genesis full-sized control.
Electronic High Limit Back Up Control acts as an upper limit back up to the main control. Back up contactors are also available.
Solid State Relays are quiet and result in longer element life because the switching time is so fast the elements don’t heat and cool as much the way the will with regular mechanical contactors. The whole system includes heat sinks, special fast acting fuses, cooling fan and extra safety relays.

Thermocouples

Type S Platinum Thermocouples are recommended for high fire applications. NOTE: Price of upgrade is per each thermocouple.
Pyrocil thermocouples are sensitive but limited to about 2200°F but offer greater sensitivity to temperature change and so may be appropriate in applications below 2200°F that require sensitivity. NOTE: Price of upgrade is per each thermocouple.

Miscellaneous

L&L's rolling kiln stand features heavy gauge galvannealed steel construction with multiple bends for extra strength, locking swivel casters, integrated vent collection box support, and guide posts for the kiln. Each size is fitted to the kiln.

Vents

A Critical component in the longevity of your kiln!The Vent-Sure automatic kiln vent helps prevent corrosion on the inside and outside of your kiln.
The Vent Control allows you to automatically control the operation of the Vent-Sure kiln vent with the control.
The Vent Doubler allows you to use one vent on two kilns.

Kiln Furniture

Kiln furniture kits are the recommended set of ceramic shelves, posts, and heat-resistant gloves for each kiln model. These are for loading the work in the kiln.
These safety gloves are perfect for handling hot work when unloading a kiln.

Power

This option helps protect your control from electrical noise

Shipping/Crating

ISPM-15 Skids ready for export. Accessories are normally packed on top of the kiln.
  • Kiln:
    47in L x 31in W x 37in H
    (
    119cm L x 79cm W x 94cm H
    )
  • Ship Weight:
    255
    lbs (116 kg)
  • Kiln with Furniture Kit:
    47in L x 31in W x 37in H
    (
    119cm L x 79cm W x 94cm H
    )
  • Ship Weight:
    290
    lbs (132 kg)
  • Kiln with Vent:
    47in L x 31in W x 43in H
    (
    119cm L x 79cm W x 109cm H
    )
  • Ship Weight:
    270
    lbs (122 kg)
  • Kiln with Vent and Furniture Kit:
    47in L x 31in W x 43in H
    (
    119cm L x 79cm W x 109cm H
    )
  • Ship Weight:
    305
    lbs (138 kg)
  • Packaging:
    Skidded Carton with Foam-in-Place packaging

Turntable View

JD18-JH Crystalline Kiln
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Description

For Chrystalline Glazing

Industrial Grade Front-Loader

Production Pottery Kiln

Flagship Multi-Purpose Kiln

Flagship Multi-Purpose Kiln

Price $5,460.00 $15,055.00 $6,110.00 $2,990.00 $2,600.00
Type
Volume 4.7 cubic feet 8.0 cubic feet 6.7 cubic feet 2.5 cubic feet 1.5 cubic feet
Temperature Cone 12, 2400F, 1315C Cone 10, 2350F, 1290C Cone 10, 2350F, 1290C Cone 10, 2350F, 1290C Cone 10, 2350F, 1290C