Duct heaters

Electrical duct heaters Water duct heaters

Duct heaters

Duct heaters are HVAC devices used for air heating in HVAC systems. Duct heater housings are made of galvanized sheet steel. Installation and placement of the electric air heaters must be unconditionally carried out in accordance with ČSN 33 2000-4-42 (IEC 364-4-42), where conditions are laid down in terms of protection against the effects of heat, fire, protection against burns and protection against overheating (including appropriate protective and safety circuits).

-16%
MBE 355/9,0 R2

electric with regulation heater battery

Regular Price: €891 €1,078

Special Price Excl. Tax: €743 Incl. Tax: €899

central warehouse
Delivery to 09.05

circular duct

Duct: 355
-15%
VBR 100-50-2

water heater battery

Regular Price: €870 €1,053

Special Price Excl. Tax: €740 Incl. Tax: €895

in 3-4 weeks

four-sided ducts

Pipe: 1000x500
-15%
CBM 250/6,0KW 2f

electric with regulation heater battery

Regular Price: €869 €1,052

Special Price Excl. Tax: €739 Incl. Tax: €894

in 1-2 weeks

circular duct

Duct: 250
-14%
VBC 250-3

water heater battery

Regular Price: €864 €1,046

Special Price Excl. Tax: €735 Incl. Tax: €889

in 1-2 weeks

circular duct

Duct: 250
-15%
EOSX 50-30/15

electric heater battery

Regular Price: €855 €1,035

Special Price Excl. Tax: €727 Incl. Tax: €880

within a week
-14%
EOSX 50-25/15

electric heater battery

Regular Price: €852 €1,030

Special Price Excl. Tax: €724 Incl. Tax: €876

within a week

Pipe: 500x250
-16%
MBE 200/9,0 R2

electric with regulation heater battery

Regular Price: €867 €1,049

Special Price Excl. Tax: €722 Incl. Tax: €874

central warehouse
Delivery to 09.05

circular duct

Duct: 200
-16%
MBE 250/9,0 R2

electric with regulation heater battery

Regular Price: €862 €1,043

Special Price Excl. Tax: €718 Incl. Tax: €869

central warehouse
Delivery to 09.05

circular duct

Duct: 250
-15%
EOS 80-50/15

electric heater battery

Regular Price: €842 €1,018

Special Price Excl. Tax: €715 Incl. Tax: €866

within a week

Pipe: 800x500
-15%
EOS 70-40/15

electric heater battery

Regular Price: €828 €1,002

Special Price Excl. Tax: €704 Incl. Tax: €852

within a week

Pipe: 700x400
-14%
VBF 355

water heater battery

Regular Price: €821 €994

Special Price Excl. Tax: €698 Incl. Tax: €845

on ask

circular duct

Duct: 355
-15%
VO 100-50 3R

water heater battery

Regular Price: €821 €993

Special Price Excl. Tax: €698 Incl. Tax: €844

within a week

3R - three-row

Pipe: 1000x500
-16%
IBE 250/11,1 T

electric heater battery

Regular Price: €833 €1,008

Special Price Excl. Tax: €694 Incl. Tax: €840

in 3-4 weeks

four-sided ducts
-14%
EOSX 40-20/12

electric heater battery

Regular Price: €813 €984

Special Price Excl. Tax: €691 Incl. Tax: €837

within a week

Pipe: 400x200
-14%
RB 40-20/9-1

electric heater battery

Regular Price: €813 €983

Special Price Excl. Tax: €691 Incl. Tax: €836

on ask

four-sided ducts

Pipe: 400x200
-16%
MBE 315/9,0 R2

electric with regulation heater battery

Regular Price: €817 €988

Special Price Excl. Tax: €681 Incl. Tax: €824

central warehouse
Delivery to 09.05

circular duct

Duct: 315
-15%
VBR 80-50-2

water heater battery

Regular Price: €793 €960

Special Price Excl. Tax: €674 Incl. Tax: €816

in 3-4 weeks

four-sided ducts

Pipe: 800x500
-14%
EO 80-50/30

electric heater battery

Regular Price: €793 €959

Special Price Excl. Tax: €674 Incl. Tax: €815

within a week

Pipe: 800x500
-15%
VO 100-50 2R

water heater battery

Regular Price: €789 €955

Special Price Excl. Tax: €671 Incl. Tax: €812

within a week

2R - double row

Pipe: 1000x500
-16%
IBE 225/11,1 T

electric heater battery

Regular Price: €805 €974

Special Price Excl. Tax: €671 Incl. Tax: €812

in 3-4 weeks

four-sided ducts
-14%
EOS 60-35/15

electric heater battery

Regular Price: €774 €937

Special Price Excl. Tax: €658 Incl. Tax: €796

within a week

Pipe: 600x350
-15%
EO 70-40/30

electric heater battery

Regular Price: €773 €935

Special Price Excl. Tax: €657 Incl. Tax: €795

within a week

Pipe: 700x400
-15%
EOS 60-30/15

electric heater battery

Regular Price: €769 €931

Special Price Excl. Tax: €654 Incl. Tax: €791

within a week

Pipe: 600x300
-15%
VBC 400-2

water heater battery

Regular Price: €761 €921

Special Price Excl. Tax: €647 Incl. Tax: €783

in 1-2 weeks

circular duct

Duct: 400
-15%
VO 90-50 3R

water heater battery

Regular Price: €756 €915

Special Price Excl. Tax: €642 Incl. Tax: €777

within a week

3R - three-row

Pipe: 900x500

Electrical duct heaters

The electrical duct heaters are HVAC devices used to heat air in ducts. The casing and housing of the air heaters are made of galvanized sheet steel as standard. Installation and placement of the electrical heaters is possible in circular and four-sided ducts according to the requirements for power and control of the heater.
The electrical heaters for HVAC ducts can be supplied with a built-in heating output control with the possibility of setting the outlet temperature up to the control of several-row heaters with sectional switching. As standard, the electrical heaters are equipped with safety thermostats. It is necessary to observe the minimum air speed and cooling of the heating rods after switching off. The installation and location of the electrical air heaters must be unconditionally carried out in accordance with ČSN 33 2000-4-42 (IEC 364-4-42).

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Water duct heaters

The water-heating batteries are designed for four-sided or circular ducts. The casing of the water-heating batteries is made of galvanized sheet metal, the fins are made of aluminium on copper tubes. The water-heating batteries for air ducts are supplied according to the power requirement and the supplied temperature gradient of the heating register. The output can be regulated thanks to several row heaters with switching by heater sections.
The water-heating batteries are mounted approx. 1 m behind a fan. If the water-heating batteries are installed in front of a fan, it is necessary to determine whether the outlet air temperature does not exceed the permitted operating temperature of the fan. The connection is made with a collet adapter with a thread that is not included in the delivery by means of soldering according to the production line. The water-heating batteries are equipped with a drain and vent valve as standard.

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