VALAN GV/1200

Valan GV 1200

Bathroom radiator, VALAN model, measurements: 1200x640x95mm

(water connection 600mm) heating power:
491W – at temperatures: 75°C/ 65°C/ 20°C (*)
613W – 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 1200 Valan GV 1200 Valan GV 1200

Technical specification
A table of selection of heating powers for RONDE GR/1200 – a steel central heating radiator.

ΔT, [st. C] 0 1 2 3 4 5 6 7 8 9
30 264 275 286 297 308 319 330 341 352 364
40 375 386 398 409 421 432 444 456 468 479
50 491 503 515 527 539 552 564 576 588 601
60 613 625 638 650 663 675 688 701 713 726

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 576 W