KORAWALL WI

KORAWALL WI  convectors with forced convection

Developed for low temperature heating systems, high efficiency guaranteed also at very low temperature gradients, e.g. 35/30 °C. Ideal everywhere where the heat source is a heat pump, a solar system, a condensation boiler or as a supplementary source of heat for fl oor heating, particularly during a transitional period or when an instant temperature increase in the room is required. At the same time suitable for rooms' dry-cooling during the summer months. All of this with the benefi ts of the Optimized Convection system – low noise and low fan input while maintaining maximally attainable performances.

Univeral use – heating and dry-cooling!

Wall-mounted convector with forced convection KORAWAL WI  45/11

height 45 cm, depth 11 cm 
  • used for heating or dry-cooling
  • high efficiency even at low temperatures of the heating system
  • patented design solutions
  • high-perfomance, low energy and quiet fans
  • the same regulation as the one for floor convectors KORAFLEX FV and free standing convector with forced convection KORALINE LV
  • two-pipe system
  • right bottom connection
  •  possibility of control through BMS
  • the convector is intended for dry environment
Heating Heating
Forced convection Forced convection
Quiet operation Quiet operation
Cooling Cooling
Environmentally friendly Environmentally friendly
Minimal consumption of energy Minimal consumption of energy
Higher performance Higher performance

Technical Data

Depth (mm)106
Height450
Length (mm)750 - 2000 (at 250 mm steps)
Heat output (W)106
Exchanger height (mm)240
Exchanger width (mm)100
Fans impeller diameter (mm)60
Connection to the rating systeminner G 1/2“
Types of Connectionrecommended bottom connection, right

Version of convectors KORAWALL WI

ExclusiveExclusivecoated in RAL 9010 zinc galvanised steel

Heat output [W]

Heat output calculated to ∆T= 50; (t1/t2/ti = for 75/65/20 °C)

Width [mm] 110
Height [mm] 450
Length [mm] 750 1000 1250 1500 1750 2000
Max. intake/voltage DC 5,5/12-24 8/12-24 9,5/12-24 14/12-24 16/12-24 18,5/12-24
Noisiness – sound pressure 1 m Lp (A) 0 23,1 31,3 38 0 23,4 31,7 38,5 0 23,7 32,1 39 0 24 32,5 39,5 0 24,4 33 40,1 0 24,7 33,4 40,6
Switch position Off 1 2 3 Off 1 2 3 Off 1 2 3 Off 1 2 3 Off 1 2 3 Off 1 2 3
∆T50 270 823 1093 1385 540 1646 2186 2770 720 2195 2915 3693 810 2469 3279 4155 990 3018 4008 5078 1170 3566 4736 6002
Cooling output [W]
Input / output t1 °C Humidity %
16/19°C 28 50 149 207 263 291 407 527 387 542 703 434 604 791 523 732 966 618 864 1141
16/19°C 26 50 123 171 218 240 337 435 320 448 581 359 499 653 432 605 798 510 714 943
16/19°C 24 50 93 128 163 180 252 327 241 336 435 270 375 490 323 454 598 383 536 708

Temperature exponent m = 1,062

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