VALAN GV/800

Valan GV 800

Bathroom radiator, VALAN model, measurements: 800x640x95mm

(water connection 600mm) heating power:
301W – at temperatures: 75°C/ 65°C/ 20°C (*)
376W – at temperatures: 90°C/ 70°C/ 20°C (*)
* water powering the radiator/water at the output from the collector of the radiator/the temperature of the surroundings

The radiators are made of noble acid-resistant stainless steel – polished (1.4301 grade according to DIN). The radiators have a unique system that masks the upper bleeding valves/blank covers, which gives them even more individualistic look and exclusive characteristics.

Our radiators colouristically match all colours of tiles or paints that you may use I your bathrooms giving them unique and luxury look. The VALAN range radiators are especially recommended to bathrooms arranged with vivid, glossy colours, and to the ones with visible flowery patterns.

With each radiator, you will get a free agent for stainless steel care by WÜRTH.

Valan GV 800 Valan GV 800 Valan GV 800

Technical specification
A table of selection of heating powers for VALAN GV/800 – a steel central heating radiator.

ΔT, [st. C] 0 1 2 3 4 5 6 7 8 9
30 162 169 175 182 189 195 202 209 216 223
40 230 237 244 251 258 265 272 280 287 284
50 301 309 316 324 331 338 346 353 361 369
60 376 384 391 399 407 415 422 430 438 446

An average temperature difference ΔT is determined by the formula: Δ T=(t1+t2)/2 – tr
Where:

t1 - temperature of the water powering the radiator [st. C]
t2 - temperature of the water flowing from the radiator [st. C]
tr - temperature of the air in the heated room [st. C]

NORMAL CONDITIONS
t1 = 75 [st. C]
t2 = 65 [st. C]
tr = 20 [st. C]
for Δ T = 50 [st. C]

AN EXAMPLE OF FINDING IN A TABLE HEATING POWER OF A RADIATOR FOR CONDITIONS OTHER THAN NORMAL.
Assumption:

t1 = 83 [st. C]
t2 = 67 [st. C]
tr = 18 [st. C]
Δ T = (83+67)/2 - 18 = 57 [st. C] the value Δ T = 57 [st. C] the heating power from the table is 353 W