Table Of Contents - Rheem RHMVZ3021SNAUNJ Design & Technical Manual

Part 1. INDOOR UNIT...........................................................................1
1. Specifications................................................................................................2
2. Dimensions....................................................................................................4
2-1. Models: RHMVZ3021SNAUNJ, RHMVZ3621MNAUAJ, and RHMVZ4821SNAUAJ .......4
2-2. Installation space requirement .........................................................................................5
3. Wiring diagram ..............................................................................................7
3-1. Models: RHMVZ3021SNAUNJ, RHMVZ3621MNAUAJ, and RHMVZ4821SNAUAJ .......7
4. Capacity table................................................................................................8
4-1. Cooling capacity...............................................................................................................8
4-2. Heating capacity ............................................................................................................11
5. Fan performance .........................................................................................13
5-1. Fan performance curve..................................................................................................13
5-2. Airflow ............................................................................................................................15
6. Operation noise (sound pressure).............................................................18
6-1. Noise level curve............................................................................................................18
7. External input and output...........................................................................20
7-1. External input .................................................................................................................20
7-2. External output...............................................................................................................22
7-3. Combination of external input and output.......................................................................24
7-4. Details of function ..........................................................................................................27
8. Function settings .......................................................................................52
8-1. Function settings on indoor unit .....................................................................................52
8-2. Function settings by using remote controller..................................................................53
9. Accessories .................................................................................................61
9-1. Models: RHMVZ3021SNAUNJ, RHMVZ3621MNAUAJ, and RHMVZ4821SNAUAJ .....61
10. Optional parts .............................................................................................62
10-1.Controllers ....................................................................................................................62
10-2.Others ...........................................................................................................................63
CONTENTS