Chiller nescessary?

[yycguy]

Well I guess it really also depends in your home ie exposure, windows, tank location etc. My tank is located on my main floor of a two story home. My home has Central Air which if you your own home I would highly recommend as its the way to go IMHO. But all that being said I am running a chiller. It only comes on in the afternoon and only for a short time. But the peace of mind of not having to worry about the tank temp getting to hot is priceless!!