Whisper Power, Inverter, models:

12 VDC-2000 VA	User Manual
12-2000	User Manual
41107305	Installation Manual
61242040	User Manual
M-GV4 Piccolo	Service Manual
M-SC6	Installation Manual User Manual
M-SQ25	Installation Manual
M-SQ6	Installation Manual
W-GV 4 Scalino	User Manual Installation Manual
W-SQ 16	Installation Manual User Manual
W-SQ 6	User Manual
W-SQ12	User Manual
W-SQ25	User Manual
m-sq20	User Manual