low price works great By Philip on 11/14/2010
Philip would recommend this product to a friend
I bought this to keep the water in my ro storage that same temp as my tank so I wouldnt have to worry about temp shock. This keeps the water at the desired temp. Like others have said...the cables are a little short but it works well for me. No problems with it so far.
Can't bet it for the Price By Clinton on 10/31/2010
Clinton would recommend this product to a friend
I've had this for ~2mths and couldn't ask for anything more. The Digital Temp is off by 2F but it constant so not an big deal. I would like the cables a little longer but thats just nit picking. I will be order more of these to replace aging heaters for the money you won't find a better heater!!!
Economical Heater with Questionable Lifespan By JJ12680 on 10/26/2010
JJ12680 wouldn't recommend this product to a friend
I bought four 500 watt Finnex heaters about a year and a half ago. Since then, two have broken (still have power but the switches no longer work). When they were working, they worked great and kept a stable temp (+1/-1). The switch is a little loud, which can be an issue if you don't like hearing a click as it turns on and off.
Conventient digital controller By Robin on 10/2/2010
Robin would recommend this product to a friend
But I wish there was a way to calibrate the digital temp sensor. Also, needs a little more cable between the controller and the heater tube.