ATW catalog - Evapco

ModelsATW 286-3K to ATW 286-6NATW 334-3L to ATW 334-6NEngineering Data & DimensionsNote: The number of coil connections doubles when the flow rateexceeds 1,800 GPM on Models ATW 286-3K thru ATW 334-6N.ATWWeights Fans Spray Pump CoilRemote Sump DimensionsModel Heaviest Volume Gallons* Conn. OperatingNumber Shipping Section† Operating HP CFM HP GPM (Gallons) Required Size Weight H L U E A286-3K 29,380 12,140 47,120 (2) 20 159,590 (2) 5 1,600 684 980 (2)12" 42,980 14' 4-3/4" 24' 2" 8' 2-5/8" 6' 2-1/8" 22-1/4"286-3L 29,480 12,190 47,220 (2) 25 170,080 (2) 5 1,600 684 980 (2)12" 43,080 14' 4-3/4" 24' 2" 8' 2-5/8" 6' 2-1/8" 22-1/4"286-4L 34,460 14,680 54,000 (2) 25 165,130 (2) 5 1,600 900 980 (2)12" 49,860 15' 1-1/4" 24' 2" 8' 11-1/8" 6' 2-1/8" 30-3/4"286-4M 34,660 14,780 54,200 (2) 30 173,780 (2) 5 1,600 900 980 (2)12" 50,060 15' 1-1/4" 24' 2" 8' 11-1/8" 6' 2-1/8" 30-3/4"286-5L 39,140 17,020 60,480 (2) 25 160,170 (2) 5 1,600 1,112 980 (2)12" 56,340 15' 9-3/4" 24' 2" 9' 7-5/8" 6' 2-1/8" 39-1/4"286-5M 39,340 17,120 60,680 (2) 30 168,560 (2) 5 1,600 1,112 980 (2)12" 56,540 15' 9-3/4" 24' 2" 9' 7-5/8" 6' 2-1/8" 39-1/4"286-6M 44,860 19,880 67,980 (2) 30 163,350 (2) 5 1,600 1,328 980 (2)12" 63,840 16' 6-1/4" 24' 2" 10' 4-1/8" 6' 2-1/8" 47-3/4"286-6N 45,360 20,130 68,480 (2) 40 177,050 (2) 5 1,600 1,328 980 (2)12" 64,340 16' 6-1/4" 24' 2" 10' 4-1/8" 6' 2-1/8" 47-3/4"334-3L 33,500 13,810 54,320 (2) 25 190,090 (2) 5 1,800 792 1,140 (2)12" 49,480 15' 4-3/4" 28' 2" 8' 2-5/8" 7' 2-1/8" 22-1/4"334-3M 33,640 13,880 54,460 (2) 30 200,050 (2) 5 1,800 792 1,140 (2)12" 49,620 15' 4-3/4" 28' 2" 8' 2-5/8" 7' 2-1/8" 22-1/4"334-4L 39,300 16,710 62,220 (2) 25 184,560 (2) 5 1,800 1,044 1,140 (2)12" 57,380 16' 1-1/4" 28' 2" 8' 11-1/8" 7' 2-1/8" 30-3/4"334-4M 39,440 16,780 62,360 (2) 30 194,220 (2) 5 1,800 1,044 1,140 (2)12" 57,520 16' 1-1/4" 28' 2" 8' 11-1/8" 7' 2-1/8" 30-3/4"334-5M 44,860 19,490 69,880 (2) 30 188,400 (2) 5 1,800 1,296 1,140 (2)12" 65,040 16' 9-3/4" 28' 2" 9' 7-5/8" 7' 2-1/8" 39-1/4"334-5N 45,380 19,750 70,400 (2) 40 204,200 (2) 5 1,800 1,296 1,140 (2)12" 65,560 16' 9-3/4" 28' 2" 9' 7-5/8" 7' 2-1/8" 39-1/4"334-6M 51,280 22,700 78,400 (2) 30 182,570 (2) 5 1,800 1,548 1,140 (2)12" 73,560 17' 6-1/4" 28' 2" 10' 4-1/8" 7' 2-1/8" 47-3/4"334-6N 51,800 22,960 78,920 (2) 40 197,880 (2) 5 1,800 1,548 1,140 (2)12" 74,080 17' 6-1/4" 28' 2" 10' 4-1/8" 7' 2-1/8" 47-3/4"† Heaviest section is the coil/fan section.* Gallons shown is water in suspension in unit and piping. Allow for additional water in bottom of remote sump to cover pumpsuction and strainer during operation (12” would normally be sufficient).▲ Unit dimensions may vary slightly from catalog. See factory certified prints for exact dimensions.15