80TECHNICAL SPECIFICATIONS60 80 100 120 160140 (l/s)180 200 220 260 280240216 288 360 432 504 576 648 720 792 864 936 10083001080501001502002503003502575125175225275325 60 %100 %50 %30 %40 %375400AB5010015020025030035050%40%30%60 80 100 120 160140 (l/s)180 200 220 260 280240216 288 360 432 504 576 648 720 792 864 936 10082575125175225275325300108060%100%FAN INPUT POWERSound power level in the supply air ductby octave band Lw, dBSound power level in the extract air ductby octave band Lw, dBAdjustment position 30% 40% 50% 60% 100% 30% 40% 50% 60% 100%Air flow dm3/s (l/s) 132 160 190 213 250 143 170 204 230 278Air flow m3/h 475.2 576 684 766.8 900 514.8 612 734.4 828 1000.8Mediumfrequencyof theoctaveband Hz63 66.1 69.3 72.1 73.8 77.0 53.6 56.7 60.0 62.7 66.3125 61.8 63.2 66.6 68.8 71.5 54.2 54.1 56.7 59.7 62.4250 56.0 62.1 63.9 66.6 69.9 50.9 58.4 60.7 64.1 65.5500 51.3 55.9 59.4 62.8 68.6 38.4 42.2 45.9 47.9 51.81000 50.5 54.7 58.1 60.7 64.0 37.4 41.1 44.8 47.5 50.72000 49.2 54.0 58.0 60.8 64.4 31.5 36.2 40.5 43.4 47.14000 35.6 42.4 48.0 51.8 56.7 24.7 28 30.3 33.6 38.18000 28.1 36.3 44.3 48.8 54.2 23.6 23.8 24.6 25.9 28.2LW, dBLWA, dB(A)68.0 71.2 74.1 76.1 79.4 58.0 61.6 64.4 67.4 70.056.0 60.4 64.0 66.9 71.1 45.5 50.2 53.4 57.0 59.3Sound pressure level, in decibels (A) coming through the envelope from the room in which the unit is installed (10m2 sound absorption)ADJUSTMENT POSITION / AIR FLOWS (supply/extract)Adjustment position 30% 40% 50% 60% 100%Air flow dm3/s (l/s) 132/148 159/179 192/214 214/243 251/282Air flow m3/h 475.2/532.8 572.4/644.4 691.2/770.4 770.4/874.8 903.6/1015.2LpA, dB (A) 37.1 39.2 42.0 44.5 48.4Input power (total) (W)Air flow (max) (dm3/s)SFP =SFP rate (Specific Fan Power)recommended value <2.0 (kW m3/s)Volume flow ratePower (W)SOUND VALUESProduct titlesVallox 245 MV RVallox 245 MV LProduct numbers35131003513200HVAC code79120517912052Air volumesSupply airExtract air245dm3/s, 100Pa267dm3/s, 100PaElectrical connection 230V, 50Hz 14.5A (power plug)Enclosure protection class IP34Post-heating radiator Power, 1500WPreheating radiator -Additional heating radiator Power, 1500WFansSupply airExtract air0.17kW 1.25A0.17kW 1.25AOperating efficiencies Supply air efficiency 87,6 %Filters Supply air G4 and F7Heat recovery bypass AutomaticWeight 200kgDimensions (width x height xdepth) 1038x1241x773mmTECHNICAL SPECIFICATIONSSUPPLY/EXTRACT AIR VOLUMESextract airsupply airVolume flow rate (dm3/s)Pressure loss in ducts. Total pressure (Pa)AB