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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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VBC 500-2
water heater batteryRegular Price: €1,148 €1,389
Special Price Excl. Tax: €976 Incl. Tax: €1,181
in 1-2 weekscircular ductDuct: 500 -
-15%
VBC 400-3
water heater batteryRegular Price: €1,216 €1,471
Special Price Excl. Tax: €1,033 Incl. Tax: €1,250
in 1-2 weekscircular ductDuct: 400 -
-15%
VBC 400-2
water heater batteryRegular Price: €761 €921
Special Price Excl. Tax: €647 Incl. Tax: €783
in 1-2 weekscircular ductDuct: 400 -
-15%
VBC 315-3
water heater batteryRegular Price: €1,050 €1,270
Special Price Excl. Tax: €892 Incl. Tax: €1,080
in 1-2 weekscircular ductDuct: 315 -
-15%
VBC 315-2
water heater batteryRegular Price: €647 €783
Special Price Excl. Tax: €550 Incl. Tax: €666
in 1-2 weekscircular ductDuct: 315 -
-14%
VBC 250-3
water heater batteryRegular Price: €864 €1,046
Special Price Excl. Tax: €735 Incl. Tax: €889
in 1-2 weekscircular ductDuct: 250 -
-15%
VBC 250-2
water heater batteryRegular Price: €583 €706
Special Price Excl. Tax: €496 Incl. Tax: €600
in 1-2 weekscircular ductDuct: 250 -
-15%
VBC 200-3
water heater batteryRegular Price: €746 €903
Special Price Excl. Tax: €634 Incl. Tax: €767
in 1-2 weekscircular ductDuct: 200 -
-15%
VBC 200-2
water heater batteryRegular Price: €413 €499
Special Price Excl. Tax: €351 Incl. Tax: €424
in 1-2 weekscircular ductDuct: 200 -
-14%
VBC 160-3
water heater batteryRegular Price: €552 €667
Special Price Excl. Tax: €469 Incl. Tax: €567
in 1-2 weekscircular ductDuct: 160 -
-14%
VBC 160-2
water heater batteryRegular Price: €379 €459
Special Price Excl. Tax: €322 Incl. Tax: €390
in 1-2 weekscircular ductDuct: 160 -
-14%
VBC 125-3
water heater batteryRegular Price: €535 €648
Special Price Excl. Tax: €455 Incl. Tax: €551
in 1-2 weekscircular ductDuct: 125 -
-15%
VBC 125-2
water heater batteryRegular Price: €353 €427
Special Price Excl. Tax: €300 Incl. Tax: €363
in 1-2 weekscircular ductDuct: 125 -
-15%
VBC 100-3
water heater batteryRegular Price: €471 €570
Special Price Excl. Tax: €401 Incl. Tax: €485
in 1-2 weekscircular ductDuct: 100 -
-14%
VBC 100-2
water heater batteryRegular Price: €337 €408
Special Price Excl. Tax: €286 Incl. Tax: €347
in 1-2 weekscircular ductDuct: 100 -
-15%
RBM 70-40 27KW 400V/3
electric heater batteryRegular Price: €3,422 €4,141
Special Price Excl. Tax: €2,909 Incl. Tax: €3,520
on askfour-sided ductsPipe: 700x400 -
-15%
RBM 60-35 27KW 400V/3
electric heater batteryRegular Price: €3,422 €4,141
Special Price Excl. Tax: €2,909 Incl. Tax: €3,520
on askfour-sided ductsPipe: 600x350 -
-15%
RBM 60-30 27KW 400V/3
electric heater batteryRegular Price: €3,394 €4,107
Special Price Excl. Tax: €2,885 Incl. Tax: €3,491
on askfour-sided ductsPipe: 600x300 -
-14%
RBM 50-30 15KW 400V/3
electric heater batteryRegular Price: €2,147 €2,597
Special Price Excl. Tax: €1,825 Incl. Tax: €2,208
on askfour-sided ductsPipe: 500x300 -
-14%
RBM 50-25 15KW 400V/3
electric heater batteryRegular Price: €2,147 €2,597
Special Price Excl. Tax: €1,825 Incl. Tax: €2,208
on askfour-sided ductsPipe: 500x250 -
-14%
RBM 40-20 9KW 400V/3
electric heater batteryRegular Price: €1,901 €2,301
Special Price Excl. Tax: €1,616 Incl. Tax: €1,956
on askfour-sided ductsPipe: 400x200 -
-15%
RB 80-50/68-4
electric heater batteryRegular Price: €2,989 €3,616
Special Price Excl. Tax: €2,540 Incl. Tax: €3,074
on askfour-sided ductsPipe: 800x500 -
-15%
RB 80-50/45-3
electric heater batteryRegular Price: €2,075 €2,511
Special Price Excl. Tax: €1,764 Incl. Tax: €2,134
on askfour-sided ductsPipe: 800x500 -
-15%
RB 70-40/45-3
electric heater batteryRegular Price: €2,060 €2,493
Special Price Excl. Tax: €1,751 Incl. Tax: €2,119
on askfour-sided ductsPipe: 700x400 -
-14%
RB 70-40/27-2
electric heater batteryRegular Price: €1,487 €1,799
Special Price Excl. Tax: €1,264 Incl. Tax: €1,529
on askfour-sided ductsPipe: 700x400
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
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.
