This claim appears in another manufacturer's advertisement:

Don't Buy it!

Claims of realizing significant energy savings from a particular style of kiln construction should be challenged. Comparing a 2.5” brick kiln wall with and without 1” of backup insulating board does give a calculated 32% difference in heat loss, but this won’t provide equivalent energy savings. This number is based on the kiln holding at temperature continuously - not at all the way potter's kilns are actually fired.  And, it is only part of the equation. The same program* that calculates the reduced heat loss also calculates a corresponding increase in heat storage. Heating a more heavily insulated kiln requires more energy, just as firing a densely packed kiln does. In fact, for typical firings, heat loss reduction achieved using additional insulation is offset by the increased energy consumed in heating the extra kiln mass.

Please contact us if you would like more information.

 

*Calculated using Thermal Ceramics Steady State Heat Flow program.


What is the best kiln for you?

 

If you normally fire up and down without soaking, consider single wall construction; energy use to cone 6 is about the same as double wall, cool-down possibilities are more flexible (quicker natural cooling or controlled cooling using the Bartlett control) and initial kiln cost is lower.

 

Euclid single wall top loading kilns are built with 3” insulating brick throughout to ensure superior and sustained structural rigidity while providing optimum heating and cooling characteristics.

 

If you fire crystalline glazes or soak for other reasons at high temperature, double wall construction may result in lower overall costs (energy cost savings versus the additional cost of the kiln) over the life of the kiln.

 

R-153 & R-200 double-wall models feature sidewalls built with 2.5” insulating brick backed up with 1” fibre board. R-195 & R-280 models have 3” brick and 1” fibre board sidewalls. Floors and lids for all models are built with 3" thick insulating brick. 

 

Customization

 

Modifications to standard Euclid kiln designs are possible. The following specifications or features can be changed or incorporated into the standard design:

 

Diameter or height

Custom voltage

Sectional bodies and gutters

Plug-in sections

Type S thermocouples

Controller type

Wall or floor mount control

Dual-kiln control

Kiln Sitter overtemp back-up

 

Standard or custom, talk to us about how you want Euclid to build your next kiln!

 

 

              

 

  R Series: Value and Dependability
  Top quality components and workmanship.
  3" brick throughout or double insulated.
  Anodized aluminum or stainless steel case.
  Euclid's Elements designed for long life, even heating.
  Exclusive Halo Lid - easy-lifting from any position.
  1/8" thick steel super duty steel lid hinge.
  Safety lid latch to prevent electrical shock.
  Hinged gutter for easy access.
  Bartlett V6-CF digital control or LT-3K Kiln Sitter.
  Optional Type S (platinum) thermocouples.
  Includes welded steel stand.
  Two year limited warranty.
  Full parts and repair service.

 

 

Specifications - Single Wall                

Model

Volume

 Firing Chamber

Temperature

Cone

 Electrical
Diameter Height Volts Amps kW
R-85

3 cu. ft

85 L

17.5 "

45 cm

22.5 "

57 cm

2380 F

1305 C

 10

208

240

 30

27

 6.5
R-153

5.7 cu. ft

162 L

23 "

58 cm

22.5 "

57 cm

2380 F

1305 C

 10

208 (3 ph)

240

46 (27)

40

 9.6
R-200

7 cu. ft

200 L

23 "

58 cm

27 "

69 cm

2380 F

1305 C

 10

208 (3 ph)

240

48 (28)

42

 10
R-195

7 cu. ft

200 L

29 "*

58 cm

18 "

46 cm

2380 F

1305 C

 10

208

240

55

48

 11.5
R-280

10 cu. ft

280 L

29 "*

74 cm

27 "

69 cm

2380 F

1305 C

 10

208 (3 ph)

240

69 (40)

60

 14.4
R-450L

16 cu. ft

450 L

41.5 x 28.5 "

72 x 105 cm

27 "

69 cm

2120 F

1160 C

 1

208 (3 ph)

240

69 (40)

60

 14.4
R-450

16 cu. ft

450 L

41.5 x 28.5 "

72 x 105 cm

27 "

69 cm

2380 F

1305 C

 10

208 (3 ph)

240

(54)

81

 19.5

* Chamber diameter in R-195 and R-280 double wall kilns is 28" (71 cm)

600 V available for R 280 and R 450 models.

Height does not include stand, or allowance for lid opening. Add 2" to depth to allow for opening.

Specifications for modified or custom models on request. Square and front loading models are also available.

 

 

Pricing: R Series Electric Round Top-loading Kilns

Model

 With Kiln Sitter    With Digital Control Double Wall Furniture Set Vent
R-85 $1,675.00 $2,250.00   $125.00 $395.00
R-153 $2,150.00 $2,695.00 Add $167 $155.00 $395.00
R-200 $2,375.00 $2,985.00 Add $200 $220.00 $395.00
R-195 $2,650.00 $3,185.00 Add $160 $250.00 $395.00
R-280 $3,210.00 $3,760.00 Add $240 $350.00 $395.00
R-450L $4,100.00 $4,725.00   $500.00 $395.00
R-450 $4,200.00 $4,985.00   $500.00 $395.00

 

Kiln Sitter: Model LT-3K (with % timer). For Model K Kiln Sitter (no timer) deduct $40.00.

Digital Control: Bartlett V6-CF digital controller mounted on kiln (R-10 to R-200) or wall mounted in box (R-280 to R-450) with 1-zone (R-10, 28, 85, 153, 195; 2-zone (R-200) or 3-zone (R-280, 450) control.  Combination auto/manual controls available; call.  Floor pedestal control mount (any model), add $145.

Thermocouples:  Type K.  Upgrade to type S (platinum/rhodium for very long life & consistently more accurate readings at stoneware/porcelain temperatures): Add $150 per t/c (zone).

Gutter Box:  One piece standard on all kilns. Split gutter available on model R-200, 280 or 450  to allow passage through narrow ways; add $120.

Vent: Orton Vent Master, 120 V with separate plug and switch: Vent automatically controlled by Bartlett, add $50.00 (requires 120V at supply cable).

 

Furniture Sets: These suggested shelf & post packages are priced 15% below list.  

 

R-85: Shelf, 15"dia.(2.5); posts, 4", 6" & 8" (3 ea.); Spacers*(3); Kiln Wash (1 kg)

R-153: Shelf, 21"dia.(2); posts, 4", 6" & 8" (3 ea.); Spacers*(3); Kiln Wash (1 kg)

R-200: Shelf, 21"dia.(3.5); posts, 4", 6", 8", 10" (3 ea.); Spacers*(3); Kiln Wash (1 kg)

R-195: Shelf, 26"dia.(2.5); posts, 4", 6" & 8" (3 ea.); Spacers*(3); Kiln Wash (2 kg)

R-280: Shelf, 26"dia.(3.5); posts, 4", 6", 8", 10" (3 ea.); Spacers*(3); Kiln Wash (2 kg)

R-450: Shelves, 26"dia. half (6); 13" x 26" (3); posts, 4", 6", 8", 10" (3 ea); Spacers*(6); Kiln Wash (2 kg)

* Spacers: 2" x 2" x 3/4" for use under bottom shelf.  

Note: Set pricing (-15%) applies to any selection of furniture purchased with a new kiln.  

 

Construction Notes

Elements:

40 years of making elements has taught us a lot about what works and what doesn't. We've learned that the best way to achieve even heat distribution is to use elements that deliver more heat to the top and bottom of the kiln to compensate for heat lost through the lid and floor.

Hinges and Lid:

Euclid's exclusive Halo Lid feels so light it can be raised and lowered easily from almost any position around its perimeter "halo" handle. Made from1/8" solid steel, Euclid hinges are designed to hold the lid in the full upright position without need for chains or lid supports and its unique floating design relieves hinge/body stress by automatically adjusting to kiln brick expansion.

Safety Latch:

When the lid latch is disengaged, power is cut, eliminating any possibility of accidental electric shock. It also doubles as a lid prop, allowing the kiln to fire with the lid propped open.