JD18-JH JH Series - Special Kilns for Crystalline Glaze
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Furniture Kit
Features
Performance
Durability
Ease of Use
Support
Serviceability
Accessories
Control
Elements & Power
Books
General
Vent
$2625
JH Series Crystalline Glaze Kiln with extra power, K25 brick, Quad Super Heavy Duty Elements, 2-1/2 brick except with a 3" top, type S thermocouples.
Basic Information
2-1/2" (63 mm) K25 2500F Firebrick, 3" (76mm) Top
Top-Loading
Two 9" high sections
8 sides
2.6 cubic ft (74 Liters)
200 pounds (90 Kg)
17-1/2" Diam x 18" High
44.5 cm Diam x 45.7 cm High
44.5 cm Diam x 45.7 cm High
28" Wide x 39" Deep x 31"High
71.1 cm Wide x 322.9 cm Deep x 78.7 cm High
71.1 cm Wide x 322.9 cm Deep x 78.7 cm High
Description
Two 9” high sections stack on top of each other. The hinge and element connection box hold the entire kiln together as an integrated unit. The kiln is very easy to assemble and disassemble. The kiln sections plug into the separate control panel. More about sectional construction...
Stainless steel wrapped around shaped firebrick. There are three adjustable clamps welded to each casing. All assembly is with stainless steel screws. The kiln sections sit on a separate stand.
Simple strong hinge with chain for door support
Heavy-duty 14 gauge full solid stand with multiple bends for strength. Legs bolt on with heavy 1/4-20 stainless bolts. The metal is aluminized for good corrosion resistance.
A proprietary brick coating is applied to all interior surfaces of the kiln. This is put on before the element holders are inserted. This coating penetrates the firebrick and fuses the surface on a microscopic level which helps prevent dusting and crumbling of the fragile firebrick.
Solid ceramic peephole plugs with full 1” diameter. Two total: one per section.
Download (PDF)
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Control Specifications
Two control zones with two separate thermocouples. More about zone control.
Type S Thermocouple in an Alumina Protection Tube (4.75" / 120mm)
Mounted on panel
All controls and components are mounted in a separate control panel that is mounted to the element connection boxes with an air space in between. The control panel is hinged for easy access and maintenance. Each kiln section plugs into the control box. Control box can be easily removed for servicing. On/off switch and control fuse are included. More about Jupiter plug-in control panel.
Control box cover is hinged for easy access to inside of control box. Entire control box is removable.
Part Number
Watts
Volts
Phase
Fuse Size
K-A-180J/21
8800 W
208 V
Single Phase
60 Amp
Maximum Temperature
- Max TemperatureCone 12, 2400F, 1315C
Additional Electrical Information
- Amps42.3
- Max TemperatureCone 12, 2400F, 1315C
- Wire ConnectionA six foot cord with a 50 amp NEMA 6-50 single phase plug. Neutral is not used.
- Wire Ga for Connection6 Ga
- Branch Fusing
Certifications and Markets
- InternationalMade for USA market only
- CE
- UL499
Additional Element Information
- No of Elements
- Element Description
- Element PN Large Std
- Element Wiring
$2,370.00
K-A-180J/41
8800 W
220-230 V
Single Phase
50 Amp
Maximum Temperature
- Max TemperatureCone 12, 2400F, 1315C
Additional Electrical Information
- Amps40
- Max TemperatureCone 12, 2400F, 1315C
- Wire ConnectionA six foot cord with a 50 amp NEMA 6-50 single phase plug. Neutral is not used.
- Wire Ga for Connection6 Ga
- Branch Fusing
Certifications and Markets
- InternationalMade for non-USA markets only
- CE
- UL499
Additional Element Information
- No of Elements
- Element Description
- Element PN Large Std
- Element Wiring
$2,370.00
K-A-180J/31
8800 W
240 V
Single Phase
50 Amp
Maximum Temperature
- Max TemperatureCone 12, 2400F, 1315C
Additional Electrical Information
- Amps38.1
- Max TemperatureCone 12, 2400F, 1315C
- Wire ConnectionA six foot cord with a 50 amp NEMA 6-50 single phase plug. Neutral is not used.
- Wire Ga for Connection6 Ga
- Branch Fusing
Certifications and Markets
- InternationalMade for USA market only
- CE
- UL499
Additional Element Information
- No of Elements
- Element Description
- Element PN Large Std
- Element Wiring
$2,370.00
K-A-180J/52
8800 W
380-415 V
Three Phase (Wye)
Maximum Temperature
- Max TemperatureCone 12, 2400F, 1315C
Additional Electrical Information
- Amps
- Max TemperatureCone 12, 2400F, 1315C
- Wire Connection
- Wire Ga for Connection
- Branch Fusing
Certifications and Markets
- InternationalMade for non-USA markets only
- CE
- UL499
Additional Element Information
- No of Elements
- Element Description
- Element PN Large Std
- Element Wiring
$2,370.00
36" Wide x 36" Deep x 36" High
91 cm Wide x 91 cm Deep x 91 cm High
91 cm Wide x 91 cm Deep x 91 cm High
36" Wide x 36" Deep x 40" High
91 cm Wide x 91 cm Deep x 101 cm High
91 cm Wide x 91 cm Deep x 101 cm High
36" Wide x 36" Deep x 52" High
91 cm Wide x 91 cm Deep x 132 cm High
91 cm Wide x 91 cm Deep x 132 cm High
36" Wide x 36" Deep x 52" High
91 cm Wide x 91 cm Deep x 132 cm High
91 cm Wide x 91 cm Deep x 132 cm High
210 lbs (95 kg)
+ Kit 250 lbs (113 kg)
+ Vent 235 lbs (107 kg)
+ Kit + Vent 275 lbs (125 kg)
Skidded Carton with Foam-in-Place packaging


