EWC - Electric Heating / Electric Cooling Packaged Thru ...

1 EWC - Electric Heating / Electric Cooling Packaged Thru-the-Wall Units features Up to EER Cooling efficiency EWC. Completely self-contained Heating and Cooling package No outside condensing unit No external refrigerant lines No separate Cooling coil Pre-wired and pre-charged Individually metered and controlled Slide-out Cooling chassis Refrigerant System High efficiency compressor Copper tubing with enhanced fin coils Cabinet Attractive, neutral-toned finish Blower Multispeed motor for wide airflow range PSC permanently lubricated motor for low maintenance and maximum efficiency Dynamically balanced blower with resilient motor mounts for smooth and quiet operation Internal washable filter Controls Color coded wiring for easy service Installation Easy to install and service Warranty 5 year limited warranty on all parts 10 year warranty on Electric Heating elements 2.

2 Model Number Guide 5 E W C 18 4 - A 1A KW - 5, 7, 10, 15, 20. Revision Code E - Electric A - 208/230v/60hz/1ph W - Thru-the-Wall Series Nominal Cooling Capacity C - Cooling 12 - 12,000 Btuh 18 - 18,000 Btuh 24 - 24,000 Btuh 30 - 30,000 Btuh Electrical and Physical Data Min. Circuit Ampacity Max. Fuse/. Outside HACR Compressor Indoor Blower R22. Fan Brkr. Refrig. Weight Voltage/ Hz/ Voltage Model Charge (lbs). Phase Range Wheel Rated Locked Nom. Rated (oz.). Rated dia. x Rated 208V 230V 208V 230V 208V 230V Load Rotor RPM Load HP wid. HP. Amps Amps Amps (in.). 5 EWC124 24 27 - - 25 30. 208-230/60/1 197 - 253 1075 .90 1/8 10 x 4 1/6 39 325. 10 EWC124 45 52 - - 50 60. 5 EWC184 26 28 - - 30 30. 7 EWC184 36 41 - - 40 50. 208-230/60/1 197 - 253 1075 .90 1/8 10 x 4 1/3 48 350. 10 EWC184 47 53 - - 50 60. 15 EWC184 26 28 44 50 50 60. 5 EWC244 26 28 - - - 30. 7 EWC244 36 41 - - - 50.

3 10 EWC244 208-230/60/1 197 - 253 47 53 - - - 60 1075 1/4 10 x 4 1/3 50 360. 15 EWC244 26 28 44 50 50 60. 20 EWC244 47 53 44 50 50 60. 10 EWC304 47 53 - - 50 60. 15 EWC304 208-230/60/1 197 - 253 26 28 44 50 50 60 1075 1/4 10 x 4 1/3 64 380. 20 EWC304 47 53 44 50 50 60. 3. Blower Performance Blower CFM @ ext. static pressure - in. with filter Model Speed Hi 650 615 575 540. EWC124 Med 475 450 425 400. Low 415 405 390 380. Hi 875 825 775 725. EWC184,244,304 Med 850 805 760 710. Low 630 605 575 550. Performance Cooling Heating Model @240V Btuh EER S/T CFM. kW/Hr Btu/Hr kW/Hr Btu/Hr 5 EWC124 16,300 12,300. 11,200 .72 400. 10 EWC124 32,700 24,600. 5 EWC184 16,300 12,300. 7 EWC184 24,600 18,400. 17,000 .72 600. 10 EWC184 32,700 24,600. 15 EWC184 49,100 5 EWC244 16,300 12,300. 7 EWC244 24,600 18,400. 10 EWC244 23,200 .74 800 32,700 24,600. 51 EWC244 49,100 36,900. 20 EWC244 65,500 49,200.

4 10 EWC304 32,700 24,600. 15 EWC304 28,000 .68 875 49,100 36,900. 20 EWC304 65,500 49,200. Sound Ratings Accessories Model Sound Rating (dBA) Description Kit Number Where Used 5 EWC124 76 Wall Sleeve CA-239 All EWC's 10 EWC124 76 Decorative External Louver ALVR42-1 All EWC's 5 EWC184 76 Chassis Adapter Kit ADAPT420 All EWC's 7 EWC184 76 Wall Sleeve Adapter Kit A242 All EWC's 10 EWC184 76. 15 EWC184 76. 5 EWC244 80. 7 EWC244 80. 10 EWC244 80. 15 EWC244 80. 20 EWC244 80. 10 EWC304 80. 15 EWC304 80. 20 EWC304 80. 4. Dimensions (in.). Wall Sleeve (in.). 215 Metropolitan Drive West Columbia, SC 29170 800-448-5872 All specifications and illustrations Product Support 866-282-7257 subject to change without notice and without incurring obligations. Form No. EWC-100 (07/08) 2008 Allied Air Enterprises Inc., a Lennox International Inc. Company Printed in th