Charras said:As stated above and as I understand, 220 is more efficient than 120. Less energy is lost in the transmition of the 220 than the 120. This efficiency is why 220 will lower your bill. It won't be by much, but 220 will lower your bill. I promise as I have converted just over a year ago and have seen the slight drop.
My job, well I am also an electrical engineer at a coal burning power plant.
Don't tell me that 220 won't do anything. 220 is more efficient than 120 and therefore less energy is used.
The way that works is 220 is only going to be more effecient then 110 if your 110 is running hot or your running over the 80% reccomended safe usage concept, Which then it would be resulting in loss of energy, But if your keeping with the 80% safe usage reccomendations this loss isnt noticable and at worst is nothing but pennies per month. And it goes the same way for 220 if your running over the 80% reccomended safe usage using 220 you will see the same loss in energy. 800watts isnt running over the 80% safe usage concept unless he has a shitload of other stuff running from that same outlet or they have multiple outlets on the same breaker/line. So yeah if he is running over the 80% reccomend safe usage concept then yeah he would save a little by converting otherwise its useless to convert.
Here you guys are telling a 800 watt grower to convert to 220 so he can save some money. LMFAO
What is he going to save? 50cent to a buck per month? At the cost of what? Im sure it would cost him a few $$$ just to convert over to 220 and the small ammount of savings he would get from doing so would take him a long time to make up for just the cost of having the 220 installed.
That little bit of power loss is only going to show difference in a major grow I would say of 5-10k or better. So for you guys to jump in tell a 800 watt grower to convert to 220 so he can save some $$$ is silly really it is! You want him to convert his ballast over to 220 first off, Then have 220 installed into his home as well and its supposed to save him enough to make a difference? Yeah right feed that to someone who doesnt know better.
Don't tell me that 220 will save an 800 watt grower enough $$$ to even be remotely worth while.
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