Circrane 3/4 Inch IPS Isolator Tankless Water Heater Service Valve Kit with Pressure Relief Valve, Clean Brass(NPT)

this product is a great deal I would pay twice at plumbing supply.

La puntualidad y la calidad del producto

quick shipping and fair price.

I never give 5 star unless something is above and beyond expectations: this comes close.at 1/2 the price from box stores for similar products this is definitely a must buy. I purchased this over another brand because the pressure regulating valve is incorporated into the bypass without adding any other couplings.It seems to be well made and, it does its job. there was no problem with installation. However, upon receipt I had a problem manipulating the shut off levers. they were EXTREMELY stiff. it took a bit of effort to move them but once "exercised 2 - 3 times they are fluid and work well. After installation I exercised the handles several times and they performed as they should. there are no leaks and should provide proper maintenance of my tankless heater.

This worked perfectly and at a much better price.

Do I like this product yes, did use on tankless water heater to clean it works very well.

This valve set does not come with o-rings for the top couplings and it would not stop leaking. After reading a 1 star review stating this I ran to O'Reilly picked up a couple o-rings and leak stopped, after a good hour of reassembly thinking I did something wrong......made in China, should have checked first.

Did the job , tank to no-tanks done quickly , when unit needs service ( if ever ) will be easily accomplished . Every part needed included in kit at very good price .