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Magma Preheating furnace

Magma is a preheating furnace with all the technical features, which fulfill all the requirements in terms of programming, handling and ergonomics.

easy use
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Advantages

  • Four-sided heating ensures uniform heating in the entire furnace chamber.
  • Quick heat rate: to 900°C (1654°F) in only 60 min.
  • 99 Program storage spaces + 1 Program for speed investments.

Support for Magma

Picture Product Article number Shopping list
Magma, 220-240 V Magma, 220-240 V 23000000
Magma for use with catalyst converter, 220–240 V Magma for use with catalyst converter, 220–240 V 23000500
Magma, 230 V, US Magma, 230 V, US 23003000
Magma for use with catalyst converter, 230 V, US Magma for use with catalyst converter, 230 V, US 23003500

Name

Magma, 220-240 V

Magma for use with catalyst converter, 220–240 V

Magma, 230 V, US

Magma for use with catalyst converter, 230 V, US

Article number

23000000

23000500

23003000

23003500

Permissible mains voltage

220–240 V

220–240 V

230 V

230 V

Permissible mains frequency

50/60 Hz

50/60 Hz

50 Hz

60 Hz

Power consumption

1900 W

1900 W

1900 W

1900 W

Mains input fuse

12 A(T)

12 A(T)

12 A(T)

12 A(T)

Temperature range

0–1100 °C
30–2010 °F

0–1100 °C
30–2010 °F

0–1100 °C
30–2010 °F

0–1100 °C
30–2010 °F

Programmable heating rate

0–9 °C/min
0–17 °F/min

0–9 °C/min
0–17 °F/min

0–9 °C/min
0–17 °F/min

0–9 °C/min
0–17 °F/min

Max. heat-up rate in 1 hour

900 °C
1652 °F

900 °C
1652 °F

900 °C
1652 °F

900 °C
1652 °F

Number of programmable stage programs

99

99

99

99

Number of speed programs

1

1

1

1

Volume (Muffle)

3,45 l
0.91 gal

3,45 l
0.91 gal

3,45 l
0.91 gal

3,45 l
0.91 gal

Type temperature sensor

PtRh-Pt

PtRh-Pt

PtRh-Pt

PtRh-Pt

Dimensions (W x H x D) (incl. one handle and flue)

430 x 500 x 440 mm
16,9 x 19,7 x 19,3"

430 x 500 x 440 mm
16,9 x 19,7 x 19,3"

430 x 500 x 440 mm
16,9 x 19,7 x 19,3"

430 x 500 x 440 mm
16,9 x 19,7 x 19,3"

Dimensions (W x H x D) (incl. one handle and catalyst converter)

430 x 610 x 550 mm
16,9 x 24,0 x 21,7"

430 x 610 x 550 mm
16,9 x 24,0 x 21,7"

430 x 610 x 550 mm
16,9 x 24,0 x 21,7"

430 x 610 x 550 mm
16,9 x 24,0 x 21,7"

Dimensions (W x H x D) (muffle)

160 x 120 x 180 mm
6,3 x 4,7 x 7,1"

160 x 120 x 180 mm
6,3 x 4,7 x 7,1"

160 x 120 x 180 mm
6,3 x 4,7 x 7,1"

160 x 120 x 180 mm
6,3 x 4,7 x 7,1"

Weight (incl. flue)

~30 kg
~66.1 lbs


~30 kg
~66.1 lbs


Weight (incl. catalyst converter)


~34,8 kg
~76.7 lbs


~34,8 kg
~76.7 lbs

Picture Product Description Scope of delivery Article number Shopping list
Catalyst converter, 220-240 V Catalyst converter, 220-240 V

Reduction of unpleasant odors and smoke thanks to catalytic post-combustion of furnace gases. Intelligent control via the Magma.Increase in service life thanks to automatic switch-off at 650°C (1202°F). The catalyst converter operates continuously when using the speed program.

Permissible mains voltage / frequency: 230 V, 50/60 Hz

Power consumption: 580 W

Weight: 4,8 kg (10.6 lbs)

Dimensions (WxHxD): 190 x 370 x 170 mm (7.5 x 15.6 x 6.7")

1 piece 23000001
Catalyst converter, 230 V, US Catalyst converter, 230 V, US

Reduction of unpleasant odors and smoke thanks to catalytic post-combustion of furnace gases. Intelligent control via the Magma.Increase in service life thanks to automatic switch-off at 650°C (1202°F). The catalyst converter operates continuously when using the speed program.

Permissible mains voltage / frequency: 230 V, 50/60 Hz

Power consumption: 580 W

Weight: 4,8 kg (10.6 lbs)

Dimensions (WxHxD): 190 x 370 x 170 mm (7.5 x 15.6 x 6.7")

1 piece 23003001

For service and support purposes, Renfert GmbH provides data for download. Any downloads are at your own risk. We cannot completely exclude any damage or impairments due to computer viruses despite up-to-date virus checks. Information on our liability can be found in our GTC under 5) (c).


Category Name Format Download
Catalogue Renfert Katalog 2017 PDF
Manual_User guide Model Casting Technique Manual PL PDF
Manual_User guide Model Casting Technique Manual NL PDF
Manual_User guide Model Casting Technique Manual HS PDF
Manual_User guide Model Casting Technique Manual HR PDF
Manual_User guide Model Casting Technique Manual CS PDF
Manual_User guide Model Casting Technique Manual CN PDF
Manual_User guide Model Casting Technique Manual PDF

Oliver Bothe, Master Dental Technician, Product Managment

“Heating coils integrated in the walls of the furnace chamber are protected against aggressive gases and mechanical damage. The result is a long service life.”