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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).

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  • -15% CB 100/0,4 230V/1

    CB 100/0,4 230V/1

    electric heater battery  

    Regular Price: €174 €211

    Special Price Excl. Tax: €148 Incl. Tax: €179

    in 1-2 weeks
    circular duct
    Duct: 100
  • -20% VO 30-15-2R

    VO 30-15-2R

    water heater battery  

    Regular Price: €193 €233

    Special Price Excl. Tax: €154 Incl. Tax: €186

    within a week
    2R - double row
    Pipe: 300x150
  • -14% CB 100/0,6 230V/1

    CB 100/0,6 230V/1

    electric heater battery  

    Regular Price: €192 €232

    Special Price Excl. Tax: €163 Incl. Tax: €197

    in 1-2 weeks
    circular duct
    Duct: 100
  • -15% MBE 100/0,4

    MBE 100/0,4

    electric heater battery  

    Regular Price: €204 €247

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

    central warehouse
    Delivery to 17.08
    circular duct
    Duct: 100
  • -14% CB 125/0,6 230V/1

    CB 125/0,6 230V/1

    electric heater battery  

    Regular Price: €212 €256

    Special Price Excl. Tax: €180 Incl. Tax: €218

    in 1-2 weeks
    circular duct
    Duct: 125
  • -14% MBE 100/0,8

    MBE 100/0,8

    electric heater battery  

    Regular Price: €228 €276

    Special Price Excl. Tax: €194 Incl. Tax: €235

    central warehouse
    Delivery to 17.08
    circular duct
    Duct: 100
  • -20% VO 40-20 2R

    VO 40-20 2R

    water heater battery  

    Regular Price: €243 €295

    Special Price Excl. Tax: €195 Incl. Tax: €236

    within a week
    2R - double row
    Pipe: 400x200
  • -15% MBE 125/0,4

    MBE 125/0,4

    electric heater battery  

    Regular Price: €231 €279

    Special Price Excl. Tax: €196 Incl. Tax: €237

    central warehouse
    Delivery to 17.08
    circular duct
    Duct: 125
  • -20% EO 30-15/3

    EO 30-15/3

    electric heater battery  

    Regular Price: €254 €308

    Special Price Excl. Tax: €203 Incl. Tax: €246

    within a week
    Pipe: 300x150
  • -15% VBR 40-20-2

    VBR 40-20-2

    water heater battery  

    Regular Price: €240 €290

    Special Price Excl. Tax: €204 Incl. Tax: €246

    in 1-2 weeks
    four-sided ducts
    Pipe: 400x200
  • -15% CB 125/1,2 230V/1

    CB 125/1,2 230V/1

    electric heater battery  

    Regular Price: €246 €298

    Special Price Excl. Tax: €210 Incl. Tax: €254

    in 1-2 weeks
    circular duct
    Duct: 125
  • -14% MBE 160/0,7

    MBE 160/0,7

    electric heater battery  

    Regular Price: €248 €300

    Special Price Excl. Tax: €211 Incl. Tax: €255

    central warehouse
    Delivery to 17.08
    circular duct
    Duct: 160
  • -14% MBE 125/0,8

    MBE 125/0,8

    electric heater battery  

    Regular Price: €255 €308

    Special Price Excl. Tax: €217 Incl. Tax: €262

    central warehouse
    Delivery to 17.08
    circular duct
    Duct: 125
  • -20% VO 50-25 2R

    VO 50-25 2R

    water heater battery  

    Regular Price: €272 €330

    Special Price Excl. Tax: €218 Incl. Tax: €264

    within a week
    2R - double row
    Pipe: 500x250
  • -14% CB 160/1,2 230V/1

    CB 160/1,2 230V/1

    electric heater battery  

    Regular Price: €257 €310

    Special Price Excl. Tax: €218 Incl. Tax: €264

    in 1-2 weeks
    circular duct
    Duct: 160
  • -20% IBW 200-2

    IBW 200-2

    water heater battery  

    Regular Price: €277 €335

    Special Price Excl. Tax: €222 Incl. Tax: €268

    central warehouse
    Delivery to 17.08
    four-sided ducts
    Pipe: 400x200
  • -15% CB 150/1,2 230V/1

    CB 150/1,2 230V/1

    electric heater battery  

    Regular Price: €269 €326

    Special Price Excl. Tax: €229 Incl. Tax: €277

    in 1-2 weeks
    circular duct
    Duct: 150
  • -20% EO 30-15/4

    EO 30-15/4

    electric heater battery  

    Regular Price: €288 €348

    Special Price Excl. Tax: €230 Incl. Tax: €278

    within a week
    Pipe: 300x150
  • -20% IBW 225-2

    IBW 225-2

    water heater battery  

    Regular Price: €289 €350

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

    central warehouse
    Delivery to 17.08
    four-sided ducts
    Pipe: 500x250
  • -19% EO 40-20/6

    EO 40-20/6

    electric heater battery  

    Regular Price: €294 €355

    Special Price Excl. Tax: €235 Incl. Tax: €284

    within a week
    Pipe: 400x200
  • -14% CB 160/2,1 230V/1

    CB 160/2,1 230V/1

    electric heater battery  

    Regular Price: €277 €335

    Special Price Excl. Tax: €236 Incl. Tax: €285

    in 1-2 weeks
    circular duct
    Duct: 160
  • -15% MBE 160/1,4

    MBE 160/1,4

    electric heater battery  

    Regular Price: €278 €337

    Special Price Excl. Tax: €236 Incl. Tax: €286

    central warehouse
    Delivery to 17.08
    circular duct
    Duct: 160
  • -14% MBE 125/1,2

    MBE 125/1,2

    electric heater battery  

    Regular Price: €279 €338

    Special Price Excl. Tax: €237 Incl. Tax: €287

    central warehouse
    Delivery to 17.08
    circular duct
    Duct: 125
  • -15% CB 150/2,1 230V/1

    CB 150/2,1 230V/1

    electric heater battery  

    Regular Price: €290 €350

    Special Price Excl. Tax: €246 Incl. Tax: €298

    in 1-2 weeks
    circular duct
    Duct: 150
  • -20% IBW 250-2

    IBW 250-2

    water heater battery  

    Regular Price: €310 €375

    Special Price Excl. Tax: €248 Incl. Tax: €300

    central warehouse
    Delivery to 17.08
    four-sided ducts
    Pipe: 500x300

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Electrical duct heaters

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).

 

Water duct heaters

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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