[. . . ] [. . . ] working pressure: 12 Bar Electric Immersion Rating (Watts) with factory fitted Irvar Class I, IPX5, VDE, CE (Suitable for zone 1) RRP (inc 20% VAT) Electric Heating Model Height mm Width mm Finish Weight kg RRP (ex VAT) Zehnder Yucca Symmetrical Single Electric YSE-130-050/RD YSE-180-060/RD YSEC-130-050/RD YSEC-180-060/RD 1492 1924 1492 1924 500 600 500 600 white white chrome chrome 300 600 300 300 17. 1 25. 3 17. 1 25. 3 £1, 201 £1, 436 £1, 945 £2, 194 £1, 441. 20 £1, 723. 20 £2, 334. 00 £2, 632. 80 Colour finish: Standard colours from the Zehnder colour chart: white + 25%. Colour finish delivery 20-30 working days. Delivery non-stock products: 10-15 working days. Electric: 15-20 working days. *1/2" air vent height excludes air vent F = flow R = return Tube: Horizontal 20mm Vertical 30mm Dual energy option using Yucca valve and long cover plate (Height of short cover plate: 170mm) 1st January 2011 37 [. . . ] [. . . ]