Nabertherm NB 150 Pottery Kiln From  £13860.00

Gas-Firing Chamber Kiln

Some firing processes or connecting conditions require a gas-fired chamber kiln. Fast heating times and unique firing results are strong reasons for using such equipment.

Equipped with powerful gas burners the chamber kilns NB 150 - NB 600 are suitable for creative applications. An automatic temperature regulation is included in the basic model. The controller starts controlling after the burner has been manually ignited by automatic switching the burner between high and low loads. The burners have been optimized to allow relatively precise control from 300 °C. Despite this, we still recommend drying the charge completely to avoid waste caused by rapid heating up in the lower temperature range. At the end of the program, the burners are automatically shut off.

  • High-performance, atmospheric burners for operating with liquid petroleum gas (connected pressure 1.5 bar/20  mbar or 50 mbar) or natural gas (connected pressure 20 mbar or 50 mbar)
  • Depending on the application, special positioning of the gas burners with flame guidance provides for optimal temperature uniformity
  • Manual set-up of burner power and atmosphere (oxidizing or reducing)
  • Gas fittings with flame control and safety valve in accordance with DVGW (German Technical and Scientific Association for Gas and Water)
  • Multi-layer, reduction-proof insulation with light-weight refractory bricks and high-quality back-up insulation result in low gas consumption
  • Rugged, self-supporting, vaulted arch construction
  • Environment-friendly, long-life powder-coating of housing
  • Dual shell housing
  • Dual shell door with long-live sealing
  • Door is adjustable
  • Exhaust hood
  • Base included in scope of delivery
  • Comfortable charging height with base of 760 mm (NB 150, NB 300) and 600 mm (NB 400, NB 600)
  • Defined application within the constraints of the operating instructions


Specifications on Kiln


Model                                        NB 150

Tmax                                         1300oC

Inner Dimensions (mm)           W-350 x D-530 x H-590

Outer Dimensions (mm)          W-1200 x D-1400 x H-2050 (exhaust hood 470mm included)

Connected Load                       30 kW

Electrical Connection              1-Phase

Weight                                       450kg

No voltage supply necessary if kiln is manually operated

External dimensions vary when furnace is equipped with additional equipment

Exhaust hood is dismountable

1 - Furniture Set for NB 150
Nabertherm Furniture Set for NB 150

Kiln Furniture for NB 150


4 x Shelves - 530mm x 350mm x 18mm

12 x 50mm props

36 x 100mm props 

Nabertherm Without Furniture Set
Standard equipment without Nabertherm Kiln furniture set
2 - Gas Supply Required
Nabertherm Kiln supplied for Natural Gas
Kiln supplied for Natural Gas
Nabertherm Kiln supplied for Propane Gas
Kiln supplied for Propane Gas , max pressure 500mbar
3 - Observation Hole In Door
Nabertherm Observation hole in the door

Observation hole in door of kiln

20mm diameter 

Nabertherm Without Observation hole in door
Without Observation hole in door
4 - Door Hinge of Left Side
Nabertherm Door Hinge on left side
Door Hinge on left side
Nabertherm Without Door Hinge on Left side
Without Door Hinge on Left side - standard right side
5 - Upgrade controller for gas kiln
Nabertherm Controller C440 for Gas Kiln

Upgrade to C440 controller with Gas Kiln 


Kiln is supplied as standard with the B400 controller 

Nabertherm Without Controller C440 for Gas Kiln

Without Controller C440 for Gas Kiln 

Kiln supplied as standard with B400 controller