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).

-15%
CB 100/0,4 230V/1

electric heater battery

Regular Price: €185 €224

Special Price Excl. Tax: €158 Incl. Tax: €191

in 1-2 weeks

circular duct

Duct: 100
-14%
CB 100/0,6 230V/1

electric heater battery

Regular Price: €204 €247

Special Price Excl. Tax: €173 Incl. Tax: €210

in 1-2 weeks

circular duct

Duct: 100
-14%
CB 125/0,6 230V/1

electric heater battery

Regular Price: €225 €272

Special Price Excl. Tax: €191 Incl. Tax: €231

in 1-2 weeks

circular duct

Duct: 125
-15%
CB 125/1,2 230V/1

electric heater battery

Regular Price: €262 €317

Special Price Excl. Tax: €223 Incl. Tax: €269

in 1-2 weeks

circular duct

Duct: 125
-14%
CB 125/1,8 230V/1

electric heater battery

Regular Price: €325 €394

Special Price Excl. Tax: €277 Incl. Tax: €335

in 1-2 weeks

circular duct

Duct: 125
-15%
CB 150/1,2 230V/1

electric heater battery

Regular Price: €286 €346

Special Price Excl. Tax: €243 Incl. Tax: €294

in 1-2 weeks

circular duct

Duct: 150
-15%
CB 150/2,1 230V/1

electric heater battery

Regular Price: €308 €372

Special Price Excl. Tax: €262 Incl. Tax: €316

in 1-2 weeks

circular duct

Duct: 150
-15%
CB 150/2,7 230V/1

electric heater battery

Regular Price: €346 €419

Special Price Excl. Tax: €294 Incl. Tax: €356

in 1-2 weeks

circular duct

Duct: 150
-14%
CB 150/5,0 400V/2

electric heater battery

Regular Price: €472 €571

Special Price Excl. Tax: €401 Incl. Tax: €486

in 1-2 weeks

circular duct

Duct: 150
-14%
CB 160/1,2 230V/1

electric heater battery

Regular Price: €273 €330

Special Price Excl. Tax: €232 Incl. Tax: €280

in 1-2 weeks

circular duct

Duct: 160
-14%
CB 160/2,1 230V/1

electric heater battery

Regular Price: €294 €356

Special Price Excl. Tax: €250 Incl. Tax: €303

in 1-2 weeks

circular duct

Duct: 160
-15%
CB 160/2,7 230V/1

electric heater battery

Regular Price: €346 €419

Special Price Excl. Tax: €294 Incl. Tax: €356

in 1-2 weeks

circular duct

Duct: 160
-14%
CB 160/5,0 400V/2

electric heater battery

Regular Price: €472 €571

Special Price Excl. Tax: €401 Incl. Tax: €486

in 1-2 weeks

circular duct

Duct: 160
-14%
CB 200/2,1 230V/1

electric heater battery

Regular Price: €321 €388

Special Price Excl. Tax: €273 Incl. Tax: €330

in 1-2 weeks

circular duct

Duct: 200
-15%
CB 200/3,0 230V/1

electric heater battery

Regular Price: €374 €453

Special Price Excl. Tax: €318 Incl. Tax: €385

in 1-2 weeks

circular duct

Duct: 200
-14%
CB 200/3,0 400V/2

electric heater battery

Regular Price: €321 €388

Special Price Excl. Tax: €273 Incl. Tax: €330

in 1-2 weeks

circular duct

Duct: 200
-14%
CB 200/5,0 400V/2

electric heater battery

Regular Price: €460 €557

Special Price Excl. Tax: €391 Incl. Tax: €473

in 1-2 weeks

circular duct

Duct: 200
-14%
CB 250/3,0 230V/1

electric heater battery

Regular Price: €438 €529

Special Price Excl. Tax: €372 Incl. Tax: €450

in 1-2 weeks

circular duct

Duct: 250
-14%
CB 250/6,0 400V/2

electric heater battery

Regular Price: €491 €594

Special Price Excl. Tax: €417 Incl. Tax: €505

in 1-2 weeks

circular duct

Duct: 250
-14%
CB 250/9,0 400V/2

electric heater battery

Regular Price: €561 €678

Special Price Excl. Tax: €477 Incl. Tax: €577

in 1-2 weeks

circular duct

Duct: 250
-15%
CB 315/12,0 400V/3

electric heater battery

Regular Price: €737 €892

Special Price Excl. Tax: €626 Incl. Tax: €758

in 1-2 weeks

circular duct

Duct: 315
-15%
CB 315/3,0 230V/1

electric heater battery

Regular Price: €456 €551

Special Price Excl. Tax: €387 Incl. Tax: €469

in 1-2 weeks

circular duct

Duct: 315
-14%
CB 315/6,0 400V/2

electric heater battery

Regular Price: €491 €594

Special Price Excl. Tax: €417 Incl. Tax: €505

in 1-2 weeks

circular duct

Duct: 315
-14%
CB 315/9,0 400V/3

electric heater battery

Regular Price: €561 €678

Special Price Excl. Tax: €477 Incl. Tax: €577

in 1-2 weeks

circular duct

Duct: 315
-15%
CB 355/12,0 400V/3

electric heater battery

Regular Price: €766 €926

Special Price Excl. Tax: €651 Incl. Tax: €787

in 1-2 weeks

circular duct

Duct: 355
-14%
CB 355/6,0 400V/2

electric heater battery

Regular Price: €601 €727

Special Price Excl. Tax: €511 Incl. Tax: €618

in 1-2 weeks

circular duct

Duct: 355
-15%
CB 355/9,0 400V/3

electric heater battery

Regular Price: €678 €820

Special Price Excl. Tax: €576 Incl. Tax: €697

in 1-2 weeks

circular duct

Duct: 355
-15%
CB 400/12,0 400V/3

electric heater battery

Regular Price: €766 €926

Special Price Excl. Tax: €651 Incl. Tax: €787

in 1-2 weeks

circular duct

Duct: 400
-14%
CB 400/6,0 400V/2

electric heater battery

Regular Price: €601 €727

Special Price Excl. Tax: €511 Incl. Tax: €618

in 1-2 weeks

circular duct

Duct: 400
-15%
CB 400/9,0 400V/3

electric heater battery

Regular Price: €678 €820

Special Price Excl. Tax: €576 Incl. Tax: €697

in 1-2 weeks

circular duct

Duct: 400
-14%
CBM 100/0,6KW 1f

electric with regulation heater battery

Regular Price: €3,312 €4,008

Special Price Excl. Tax: €2,816 Incl. Tax: €3,407

in 1-2 weeks

circular duct

Duct: 100
-14%
CBM 125/1,2KW 1f

electric with regulation heater battery

Regular Price: €586 €709

Special Price Excl. Tax: €498 Incl. Tax: €602

in 1-2 weeks

circular duct

Duct: 125
-14%
CBM 150/2,1KW 1f

electric with regulation heater battery

Regular Price: €624 €755

Special Price Excl. Tax: €530 Incl. Tax: €642

in 1-2 weeks

circular duct

Duct: 150
-14%
CBM 160/2,1KW 1f

electric with regulation heater battery

Regular Price: €624 €755

Special Price Excl. Tax: €530 Incl. Tax: €642

in 1-2 weeks

circular duct

Duct: 160
-14%
CBM 200/3,0KW 1f

electric with regulation heater battery

Regular Price: €745 €901

Special Price Excl. Tax: €633 Incl. Tax: €766

in 1-2 weeks

circular duct

Duct: 200
-15%
CBM 200/5,0KW 2f

electric with regulation heater battery

Regular Price: €944 €1,142

Special Price Excl. Tax: €802 Incl. Tax: €971

in 1-2 weeks

circular duct

Duct: 200
-14%
CBM 250/3,0KW 1f

electric with regulation heater battery

Regular Price: €771 €933

Special Price Excl. Tax: €655 Incl. Tax: €793

in 1-2 weeks

circular duct

Duct: 250
-15%
CBM 250/6,0KW 2f

electric with regulation heater battery

Regular Price: €924 €1,118

Special Price Excl. Tax: €785 Incl. Tax: €950

in 1-2 weeks

circular duct

Duct: 250
-14%
CBM 315/6,0KW 2f

electric with regulation heater battery

Regular Price: €954 €1,155

Special Price Excl. Tax: €811 Incl. Tax: €981

in 1-2 weeks

circular duct

Duct: 315
-14%
CBM 315/9,0KW 3f

electric with regulation heater battery

Regular Price: €1,391 €1,684

Special Price Excl. Tax: €1,183 Incl. Tax: €1,431

in 1-2 weeks

circular duct

Duct: 315
-15%
CBM 355/9,0KW 3f

electric with regulation heater battery

Regular Price: €1,412 €1,708

Special Price Excl. Tax: €1,200 Incl. Tax: €1,452

in 1-2 weeks

circular duct

Duct: 355
-15%
CBM 400/9,0KW 3f

electric with regulation heater battery

Regular Price: €1,412 €1,708

Special Price Excl. Tax: €1,200 Incl. Tax: €1,452

in 1-2 weeks

circular duct

Duct: 400
-15%
EO 30-15/3

electric heater battery

Regular Price: €281 €340

Special Price Excl. Tax: €239 Incl. Tax: €289

within a week

Pipe: 300x150
-14%
EO 30-15/4

electric heater battery

Regular Price: €319 €385

Special Price Excl. Tax: €271 Incl. Tax: €328

within a week

Pipe: 300x150
-14%
EO 40-20/12

electric heater battery

Regular Price: €420 €509

Special Price Excl. Tax: €357 Incl. Tax: €432

within a week

Pipe: 400x200
-15%
EO 40-20/6

electric heater battery

Regular Price: €324 €392

Special Price Excl. Tax: €275 Incl. Tax: €333

within a week

Pipe: 400x200
-14%
EO 50-25/15

electric heater battery

Regular Price: €456 €551

Special Price Excl. Tax: €387 Incl. Tax: €469

within a week

Pipe: 500x250
-15%
EO 50-25/22

electric heater battery

Regular Price: €572 €692

Special Price Excl. Tax: €486 Incl. Tax: €588

within a week

Pipe: 500x250
-15%
EO 50-25/7

electric heater battery

Regular Price: €343 €415

Special Price Excl. Tax: €292 Incl. Tax: €353

within a week

Pipe: 500x250
-15%
EO 50-30/15

electric heater battery

Regular Price: €462 €559

Special Price Excl. Tax: €393 Incl. Tax: €475

within a week

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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