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%
RB 60-35/45-3

electric heater battery

Regular Price: €2,060 €2,493

Special Price Excl. Tax: €1,751 Incl. Tax: €2,119

on ask

four-sided ducts

Pipe: 600x350
-14%
RB 60-35/27-2

electric heater battery

Regular Price: €1,487 €1,799

Special Price Excl. Tax: €1,264 Incl. Tax: €1,529

on ask

four-sided ducts

Pipe: 600x350
-15%
RB 60-30/34-2

electric heater battery

Regular Price: €1,674 €2,025

Special Price Excl. Tax: €1,423 Incl. Tax: €1,721

on ask

four-sided ducts

Pipe: 600x300
-15%
RB 60-30/22-2

electric heater battery

Regular Price: €1,315 €1,591

Special Price Excl. Tax: €1,118 Incl. Tax: €1,353

on ask

four-sided ducts

Pipe: 600x300
-15%
RB 50-30/27-2

electric heater battery

Regular Price: €1,438 €1,740

Special Price Excl. Tax: €1,222 Incl. Tax: €1,479

on ask

four-sided ducts

Pipe: 500x300
-14%
RB 50-30/15-1

electric heater battery

Regular Price: €1,047 €1,266

Special Price Excl. Tax: €890 Incl. Tax: €1,076

on ask

four-sided ducts

Pipe: 500x300
-14%
RB 50-25/22-2

electric heater battery

Regular Price: €1,290 €1,561

Special Price Excl. Tax: €1,097 Incl. Tax: €1,327

on ask

four-sided ducts

Pipe: 500x250
-14%
RB 50-25/15-1

electric heater battery

Regular Price: €1,049 €1,270

Special Price Excl. Tax: €892 Incl. Tax: €1,079

on ask

four-sided ducts

Pipe: 500x250
-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
-14%
RB 40-20/15-1

electric heater battery

Regular Price: €1,023 €1,238

Special Price Excl. Tax: €869 Incl. Tax: €1,052

on ask

four-sided ducts

Pipe: 400x200
-15%
RB 100-50/80-5

electric heater battery

Regular Price: €3,383 €4,094

Special Price Excl. Tax: €2,876 Incl. Tax: €3,480

on ask

four-sided ducts

Pipe: 1000x500
-15%
RB 100-50/68-4

electric heater battery

Regular Price: €2,989 €3,616

Special Price Excl. Tax: €2,540 Incl. Tax: €3,074

on ask

four-sided ducts

Pipe: 1000x500
-15%
RB 100-50/45-3

electric heater battery

Regular Price: €2,075 €2,511

Special Price Excl. Tax: €1,764 Incl. Tax: €2,134

on ask

four-sided ducts

Pipe: 1000x500
-17%
MBW 500

water heater battery

Regular Price: €1,003 €1,213

Special Price Excl. Tax: €827 Incl. Tax: €1,001

central warehouse
Delivery to 08.05

circular duct

Air: 3500
-17%
MBW 450

water heater battery

Regular Price: €1,003 €1,213

Special Price Excl. Tax: €827 Incl. Tax: €1,001

central warehouse
Delivery to 08.05

circular duct

Air: 2900
-17%
MBW 400

water heater battery

Regular Price: €575 €696

Special Price Excl. Tax: €474 Incl. Tax: €574

central warehouse
Delivery to 08.05

circular duct

Air: 2280
-17%
MBW 355

water heater battery

Regular Price: €571 €691

Special Price Excl. Tax: €471 Incl. Tax: €570

central warehouse
Delivery to 08.05

circular duct

Air: 1800
-17%
MBW 315

water heater battery

Regular Price: €536 €649

Special Price Excl. Tax: €443 Incl. Tax: €536

central warehouse
Delivery to 08.05

circular duct

Air: 1410
-17%
MBW 250

water heater battery

Regular Price: €529 €640

Special Price Excl. Tax: €436 Incl. Tax: €528

central warehouse
Delivery to 08.05

circular duct

Air: 900
-17%
MBW 200

water heater battery

Regular Price: €413 €500

Special Price Excl. Tax: €341 Incl. Tax: €412

central warehouse
Delivery to 08.05

circular duct

Air: 555
-17%
MBW 160

water heater battery

Regular Price: €402 €486

Special Price Excl. Tax: €332 Incl. Tax: €401

central warehouse
Delivery to 08.05

circular duct

Air: 355
-17%
MBW 125

water heater battery

Regular Price: €370 €448

Special Price Excl. Tax: €306 Incl. Tax: €370

central warehouse
Delivery to 08.05

circular duct

Air: 215
-17%
MBW 100

water heater battery

Regular Price: €339 €411

Special Price Excl. Tax: €280 Incl. Tax: €339

central warehouse
Delivery to 08.05

circular duct

Air: 145
-16%
MBE 500/9,0 R2

electric with regulation heater battery

Regular Price: €945 €1,144

Special Price Excl. Tax: €788 Incl. Tax: €953

on ask

circular duct

Duct: 500
-16%
MBE 500/9,0

electric heater battery

Regular Price: €584 €706

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

central warehouse
Delivery to 08.05

circular duct

Duct: 500

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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