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).

-14%
EOSX 70-40/15

electric heater battery

Regular Price: €938 €1,134

Special Price Excl. Tax: €797 Incl. Tax: €964

within a week

Pipe: 700x400
-15%
EOSX 70-40/30

electric heater battery

Regular Price: €1,433 €1,734

Special Price Excl. Tax: €1,218 Incl. Tax: €1,474

within a week

Pipe: 700x400
-14%
EOSX 70-40/45

electric heater battery

Regular Price: €1,868 €2,260

Special Price Excl. Tax: €1,588 Incl. Tax: €1,921

within a week

Pipe: 700x400
-14%
EOSX 80-50/15

electric heater battery

Regular Price: €951 €1,151

Special Price Excl. Tax: €808 Incl. Tax: €978

within a week

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

electric heater battery

Regular Price: €1,457 €1,763

Special Price Excl. Tax: €1,239 Incl. Tax: €1,499

within a week

Pipe: 800x500
-15%
EOSX 80-50/45

electric heater battery

Regular Price: €1,894 €2,291

Special Price Excl. Tax: €1,610 Incl. Tax: €1,948

within a week

Pipe: 800x500
-14%
EOSX 90-50/30

electric heater battery

Regular Price: €1,687 €2,041

Special Price Excl. Tax: €1,434 Incl. Tax: €1,735

within a week

Pipe: 900x500
-15%
EOSX 90-50/45

electric heater battery

Regular Price: €2,204 €2,667

Special Price Excl. Tax: €1,874 Incl. Tax: €2,267

within a week

Pipe: 900x500
-15%
EOSX 60-35/15

electric heater battery

Regular Price: €885 €1,071

Special Price Excl. Tax: €752 Incl. Tax: €910

within a week

Pipe: 600x350
-16%
IBE 200/6 T

electric heater battery

Regular Price: €527 €638

Special Price Excl. Tax: €439 Incl. Tax: €532

on ask

four-sided ducts
-16%
IBE 200/9 T

electric heater battery

Regular Price: €693 €839

Special Price Excl. Tax: €578 Incl. Tax: €699

on ask

four-sided ducts
-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
-16%
IBE 225/16,5 T

electric heater battery

Regular Price: €985 €1,192

Special Price Excl. Tax: €821 Incl. Tax: €993

on ask

four-sided ducts
-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
-16%
IBE 250/16,5 T

electric heater battery

Regular Price: €1,007 €1,219

Special Price Excl. Tax: €839 Incl. Tax: €1,016

on ask

four-sided ducts
-16%
IBE 285/16,5 T

electric heater battery

Regular Price: €1,058 €1,280

Special Price Excl. Tax: €882 Incl. Tax: €1,067

on ask

four-sided ducts
-16%
IBE 285/20 T

electric heater battery

Regular Price: €1,132 €1,369

Special Price Excl. Tax: €943 Incl. Tax: €1,141

on ask

four-sided ducts
-16%
IBE 285/22,2 T

electric heater battery

Regular Price: €1,221 €1,478

Special Price Excl. Tax: €1,018 Incl. Tax: €1,232

on ask

four-sided ducts
-16%
IBE 315/15 T

electric heater battery

Regular Price: €1,005 €1,216

Special Price Excl. Tax: €838 Incl. Tax: €1,013

on ask

four-sided ducts
-16%
IBE 315/22,5 T

electric heater battery

Regular Price: €1,213 €1,467

Special Price Excl. Tax: €1,011 Incl. Tax: €1,223

on ask

four-sided ducts
-16%
IBE 315/30 T

electric heater battery

Regular Price: €1,418 €1,716

Special Price Excl. Tax: €1,182 Incl. Tax: €1,430

on ask

four-sided ducts
-16%
IBE 355/15 T

electric heater battery

Regular Price: €1,147 €1,388

Special Price Excl. Tax: €956 Incl. Tax: €1,157

in 3-4 weeks

four-sided ducts
-16%
IBE 355/22,5 T

electric heater battery

Regular Price: €1,367 €1,654

Special Price Excl. Tax: €1,139 Incl. Tax: €1,378

in 3-4 weeks

four-sided ducts
-16%
IBE 355/30 T

electric heater battery

Regular Price: €1,577 €1,908

Special Price Excl. Tax: €1,314 Incl. Tax: €1,590

on ask

four-sided ducts
-16%
IBE 400/16,6 T

electric heater battery

Regular Price: €1,142 €1,382

Special Price Excl. Tax: €952 Incl. Tax: €1,151

in 3-4 weeks

four-sided ducts

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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