Dimensions HEC012-W2�ｭ 523 501 55 190 (55) 526 306 300 Foot (Accessory) Power switch 4 x 7 Display/ Operation panel Warning/Caution label Foot (Accessory) HEC H L 40 448 440 550 Circulating fluid level gauge Tank lid with gasket Handle Air IN OUT IN RS-232C ALARM EXT.SENSOR AC DRAIN RECIRCULATING FLUID OUT RADIATING WATER 361 40 50 198 168 128 404 326 281 165 28.5 248 208 148 277 131 67 Facility water inlet Rc1/2 Facility water outlet Rc1/2 Circulating fluid outlet Rc3/4 Fan �ｭ80 Communication connector Alarm output connector External temperature sensor connector Circulating fluid inlet Rc3/4 Power connector Model no. Circulating fluid drain port label Rc1/4 (with plug) For NPT fitting specification (-N), all fittings (including those at the circulating fluid drain port) are made of NPT. 2000 Power cable (Accessory) Connector: DDK CE05-6A18-10SD-D-BSS or equivalent Cable: 14AWG, O.D. o8.4 Wire color Black Black Green/Yellow Contents 200 to 220 VAC 200 to 220 VAC PE Power Cable Series HEC-W 1406