Lordna , it is domestic mains im meaning,

thanks fred, 1500 w , is about 4000 peso,
20,000 is just over 6000 peso

thanks jonnijon

hearing about electric spikes, black outs ect, that when mains power returns on it can overload the appliances, some time ago I read somewhere in this forum I cant find the thread now, but there was talk of spikes and voltage regulators, so I thought this was a good way to protect valuable appliances, such as computer/tv/ fridge/auto washing machine, I want to buy an automatic washing machine here, but was worried if problems with regular blackouts might break it,
appreciate advise