Quieter Aug 05, 2016

We replaced an Amana unit with the LG that claimed to be the quietest on the market. It is definitely quieter and we have had it installed for two weeks, running every day, however it is not quiet by any means. There is some type of groan towards shut down that lasts for about 10-15 seconds. It also runs more than the Amana did which I'm sure will result in higher electrical bills. It easily keeps the room at a comfortable temperature and can actually heat enough of the home to keep the... more

Good Unit, No Problems Aug 06, 2016

Used this unit with a 12, 18, 9, 9 set up with a 4-way distribution box, it has worked very well with very little noise. There is a very high pitched sound you can hear if you are near it, but it is not very noticeable.

Great Product And Price. Oct 19, 2016

It's been a few months, and no problems.

Money Saver Dec 19, 2016

Replaced a 22 year old Triangle tube heater with the Smart 40. My furnace hardly ever runs to keep my hot water hot unless I am using it. Really holds the heat. I have had it installed about a month now and I think it was a great purchase. A little expensive, but if it last as long as my last one, I'll be happy.

Replacement For Cast Iron Radiator Nov 18, 2016

Easy install. Great customer service. Have not had cold weather to judge its effectiveness.