TUISKU-PU snow and rain cover

TUISKU-PU is a snow and rain cover designed to prevent snow and water from entering intake air vents.

Select the right size louvre by airflow

Description

TUISKU-PU is a flush mounted snow and rain cover with vertical vanes.

Materials:

  • Galvanized steel (ZnFe)
  • Painted (Ma)
  • Stainless (RFe)
  • Acid resistant (HFe)
  • Sheet copper (Cu)

Individually dimensioned (non-standard) sizes are possible. Please check from Climecon’s technical support.

The surface treatment of TUISKU fulfills the corrosivity category C4 that lasts well in even the most challenging climate conditions.

Note:

TUISKU has an inclined bottom and water runs out from the front of the louver. In TUISKU-PU and TUISKU-VU air intake is executed from the front surface of the louver.

The recommended face air velocity is 0,7 m/s.

While placing the louver consider:

  • minimal effect of wind
  • do not place the device near complex constructs or surfaces where snow is easily built-up

100% water insulation

Air flow    Water flow
   Results
qv v qr qd qro qdo E Class
m3/s  m/s  l/h  l/h  (l/h)/m2 (l/h)/m2 %
 0.00 0.00 48.00 0.000 75.00 0.000 100.00  A
 0.64  1.00 48.00 0.000 75.00 0.000 100.00  A
 1.28  2.00  48.00  0.000  75.00  0.000  100.00  A

qv Air flow, dm³/s
v Face velocity
qr Water flow, l/h
qro Water flow, l/h
qd Water entered, (l/h)/m2
qdo Water entered, (l/h)/m2
E Water separation rate, %

Product code

TUISKU PU 1000×1000 ZnFe L MA RR40 KLV 800×800
1 2
  3
  4
  5
  6
  7
8
9

 


1 = Product
2 = PU = Vertical vanes, flush-mounted model
P = Vertical vanes, no side vanes, surface model
PS = Vertical vanes, with side vanes, surface model
V = Horizontal vanes, no side vanes, surface model
VS = Horizontal vanes, with side vanes, surface model
VU = Horizontal vanes, flush-mounted model
3 = Size (L x H) mm
4 =Material
ZnFe  galvanized steel
RFe stainless steel
HFe acid resistant steel
Cu sheet copper
5 = Installation frame
6 = Painting
7 = Colour according to RR or RAL colour chart
8 = Rear connection, Note! only flush-mounted models
9 = 
Rear connection size (A x B) mm, defined by designer

TUISKU-PU Dimensions

See dimensions on Tuisku.X.

Tuisku.X

The smallest available special size or special scale of the TUISKU snow cover is 300×400 mm.

Dimensioning

TUISKU-PU-1000

TUISKU-PU-1200

TUISKU-PU-1400

TUISKU-PU-1600

TUISKU-PU-1800

TUISKU-PU-2000

TUISKU-PU-2200