Westinghouse WHS09SZA11S, Design & Technical Manual, Page: 3 / 39

CONTENTS
Part 1. INDOOR UNIT...........................................................................1
1. Specifications................................................................................................2
2. Dimensions....................................................................................................5
2-1. Models: WHS09WMA21S and WHS09WMA11S ............................................................5
2-2. Models: WHS12WMA21S and WHS12WMA11S ............................................................5
2-3. Model: WHS18WMA21S..................................................................................................6
2-4. Model: WHS24WMA21S..................................................................................................6
2-5. Model: WHS30WMA21S..................................................................................................7
2-6. Installation space requirement .........................................................................................7
3. Wiring diagrams ............................................................................................8
3-1. Models: WHS09WMA21S, WHS12WMA21S, and WHS18WMA21S ..............................8
3-2. Model: WHS24WMA21S..................................................................................................9
3-3. Model: WHS30WMA21S................................................................................................10
3-4. Models: WHS09WMA11S and WHS12WMA11S ..........................................................11
4. Capacity table..............................................................................................12
4-1. Cooling capacity.............................................................................................................12
4-2. Heating capacity ............................................................................................................15
5. Remote controller .......................................................................................17
5-1. Wireless remote controller .............................................................................................17
5-2. Wired remote controller..................................................................................................18
6. Accessories.................................................................................................19