General Description RATIONAL technology stands for outstanding quality and durability, maximum diversity of use and, above all, simple operational application. Dimensions (mm) 879 (w) x 791 (d) x 1782 (h) Minimum distances (left, right, back) 50 mm Recommended distance for service work (left) 500 mm Minimum distance on left for heat sources 350 mm Capacity 20 x 11 GN Lengthwise loading for 11, 12, 23, 13, 28 GN Number of meals per day 150-300 Water supply (pressure hose) 34" 12" Water pressure (Flow pressure) 150-600 kPa 0,15-0,6 Mpa 1,5-6 bar Minimum flow rate for filter and soft water system 12,5 lh Water drain DN 50 mm Connected load 37 kW Fuse protection 3 x 63 A Mains connection 3 NAC 400V "Moist heat" connection 36 kW "Dry heat" connection 36 kW Weight (net) 251,5 kg Cable cross-section 5 x 10 mm (Supplied with 2.5 m cable without connector) Marks of conformity CE, IPX5, VDE, UL, CUL, NSF, KEMA, PCT, GS, DVGW, SVGW, WRAS, KIWA Latent heat load 7.200 kJh ...