With their unbeatable price/performance ratio, these compact burnout furnaces are optimally suited for burnout in the dental laboratory. They convince by very fast possible heating ramps and attractive design.

Quality features like the dual shell housing, their compact, lightweight design, or the heating elements installed in quartz glass tubes make this burnout furnace a reliable partner for your dental application.

Tmax 1100 °C
Dual shell housing made of textured stainless steel sheets with additional fan cooling for low surface temperature
Heating from two sides from heating elements protected in quartz glass tubes
Fast heating times
Maintenance-friendly replacement of heating elements and insulation
Exclusive use of insulation materials without categorization according to EC Regulation No 1272/2008 (CLP). This explicitly means that alumino silicate wool, also known as “refractory ceramic fibre” (RCF), which is classified and possibly carcinogenic, is not used.
Housing coated in RAL 9003
Flap door which can also be used as a work platform
Exhaust air outlet in rear wall
Solid state relays provide for low-noise operation
Compact dimensions and light weight
Controller mounted under the door to save space
Controller R8 (adjustable for one temperature)
MyNabertherm App for online monitoring of the firing on mobile devices for free download
Freeware NTEdit for convenient program input via MS Excel on the PC
Freeware NTGraph for evaluation and documentation of firings using MS Excel on the PC
NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive
Defined application within the constraints of the operating instructions

Model	Tmax	Inner dimensions in mm			Volume	Outer dimensions2 in mm			Temperature uniformity of +/− 5K in the empty workspace4			Max. connected	Electrical	Weight	Heating time
	in °C1	w	d	h	in l	W	D	H	w	d	h	load in kW	connection*	in kg	in min3
LE 1/11	1100	90	115	110	1	290	280	410	40	65	60	1.6	1-phase	15	10
LE 2/11	1100	110	180	110	2	330	390	410	60	130	60	1.9	1-phase	20	15
LE 6/11	1100	170	200	170	6	390	440	470	120	150	120	2	1-phase	27	30
LE 14/11	1100	220	300	220	14	440	540	520	170	250	170	3.2	1-phase	35	35
LE 24/11	1100	260	330	280	24	490	570	590	200	270	230	3.5	1-phase	42	40
*These furnaces are available for main voltage of 110 V - 120 V resp. 200 V - 240 V, 1/N/PE or 2/PE
1 Recommended working temperature for processes with longer dwell times is 1050 °C
2 External dimensions vary when furnace is equipped with additional equipment. Dimensions on request.
3 Heating time of the empty and closed furnace up to Tmax −100 K (connected to 230 V 1/N/PE)
4 Temperature uniformity of +/− 5 K with closed fresh-air inlet in empty work space according to DIN 17052-1 at working temperatures above 800 °C

Starting as a small family business, Nabertherm has developed into one of the leading industrial furnace manufacturers with 600 employees and 150,000 customers worldwide.

All furnaces are made in Germany and Nabertherm offers not only a first-class spare parts service, but also excellent customer service for our customers.

Benefit from more than 75 years of experience in furnace construction.

The Nabertherm range of dental furnaces and accessories is characterized by high quality, an excellent price/performance ratio and short delivery times.

Nabertherm offers a wide range of products for perfect results of your dental restorations, from preheating furnaces for investment materials and casting molds to a wide selection of sintering furnaces for zirconium oxide, translucent zirconium oxide and CoCr alloys as well as furnaces for stress-relieving annealing after laser sintering.

For firing all common veneering ceramics in normal atmosphere or under vacuum and for pressing systems under vacuum Nabertherm offers vacuum furnaces with a specially developed controller and many sample programs for free download.

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Review Nabertherm LE 24/11 Compact Burnout & Muffle Furnace

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