Nw170

CROSS SECTION

Nw170
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COIL – NW170

  • MINIB wall convector with a width of 232 mm
  • only for heating of dry environments
  • very high heat output of the convector without the fan
  • equipped with the thermostatic head. 

DIMENSIONS

total width
232 mm
construction height
170 mm
length
900 - 2000 mm

USAGE

Convector NW170 is a fast reacting heating unit that is a part of a new design series of MINIB wall convectors regarding its heat output and dimensions. The aluminium cover of the unit can be supplied with silver, light bronze, dark bronze or white-varnished coating. The minimum height of the convector from the ground is 110 mm.

info:
The decorative grille of the convector must not be loaded.


TEMPERATURE EQUATION - HEATING

Q = μ QN
(
tW-tA 50
)
m
m = 1,4173 temperature exponent
tW, A mean water temperature, mean air temperature [°C]
QN nominal heat transfer rate for temperatures tW/tA 70/20 °C [W]
μ μ = 1 (select μ according to the diagram for other than flow nominal values)
Q heat transfer rate for other [W]

HEAT TRANSFER RATE Q [W]

°C
°C
°C
°C
length L = 900 mm
Mean air temperature tA
Mean water temperature tW 15 °C 20 °C 22 °C
90 °C 1 878 1 703 1 634
70 °C 1 210 1 057 998
60 °C 910 770 716
45 °C 512 396 352
length L = 1000 mm
Mean air temperature tA
Mean water temperature tW 15 °C 20 °C 22 °C
90 °C 2 141 1 941 1 863
70 °C 1 379 1 205 1 137
60 °C 1 038 878 817
45 °C 584 451 401
length L = 1250 mm
Mean air temperature tA
Mean water temperature tW 15 °C 20 °C 22 °C
90 °C 2 797 2 537 2 435
70 °C 1 802 1 575 1 486
60 °C 1 356 1 148 1 067
45 °C 763 590 524
length L = 1500 mm
Mean air temperature tA
Mean water temperature tW 15 °C 20 °C 22 °C
90 °C 3 454 3 132 3 006
70 °C 2 225 1 944 1 835
60 °C 1 674 1 417 1 318
45 °C 943 728 647
length L = 1750 mm
Mean air temperature tA
Mean water temperature tW 15 °C 20 °C 22 °C
90 °C 4 111 3 728 3 578
70 °C 2 648 2 314 2 184
60 °C 1 993 1 686 1 568
45 °C 1 122 866 770
length L = 2000 mm
Mean air temperature tA
Mean water temperature tW 15 °C 20 °C 22 °C
90 °C 4 767 4 323 4 149
70 °C 3 071 2 683 2 533
60 °C 2 311 1 956 1 819
45 °C 1 301 1 005 893

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Video

Video

Assembly instructions
for floor convectors
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Assembly instructions
for standing convectors
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Management of quality

En-small

Since the year 2007 we have got the Certificate of Management of Quality for ISO 9001:2001 for the field of activity – manufacture of heating convectors.


EC Declaration of Conformity

Confirmity

All our listed products meet general requirements according to Statutory Rules no. 190/2002 Sb.