thanks for your comment i am still unsure about running the telly off the invertor my battery is a 110amp and my telly uses about 3amp my solar panel is 45whatt again about 3 amp dose this mean i can watch telly 4 or 5 hours a day withouy flatttening my batteryYes - it will still consume some power plus a bit more if it runs a fan, best to disconnect it.