Customer Reviews for VEVOR 100 Plate Heat Exchanger 4*1-1/4" MNPT Ports 5"x 12" Brazed 316L St. Steel

Easy to install, fast delivery and works really great

Very good product, was very easy to install. It fittings sealed well with no leaks heats my domestic water extremely fast and efficiently.

Here in Texas our ground water come out of the tap at 68 F in the summertime. My wife asked for a “cold shower” button because she didn’t want to take up the space in our house with a cold plunge, but she read it helps with weight loss and depression. So I combined this with a beverage cooler, an aquarium chiller, an air switch and some aquarium pumps for instant cold shower. I wrapped this in pipe wrap insulation to keep cold losses down. Works great!

I upgraded my heat exchanger to this boy, make sure you put enough Teflon on the threaded couplings to avoid any leaks. I used PEX pipe and sharkbite fittings for this application

We have a wood stove and our old heat exchanger and water heater failed. We installed this heat exchanger and it started heating our water within minutes.

I'm using this for my outdoor boiler to heat my potable water going into my water heater. Boiler is about 180 ° F and the potable water exiting exchanger into the water heater is about 160°F. Too hot so I put a tempering valve in. Quality product. Easy to install. Would by again.

Saves us $100 on our electric bill a month by not using our hot water tank.

The answer to how do you make your wife happy… According to my wife & kids, this Un limited HOT water is the best part! It is amazing how HOT the water is!

Everything works perfectly. Price was fair and no delay on receiving shipment.