Watts Fv-4 Air vent

Easy to install.

Easy to install. Works well.

Limited stock in season when needed

It did what it was supposed to

The place to go, when you are in need of a soecial

Perfect fit. I checked online to see the store had any and it said 4. There was only one on the shelf. I got lucky.

Replacement for old Taco Air Vent

I used to have an old Taco that stopped leaking after 30 years of use. I decided it was easier to replace it with the Watts rather than drive 2x the distance to get another Taco. The older Taco had a metal vacuum breaker, while this one is plastic. Does that make a difference? I can't say, but the older Taco seems better built. My older Taco was stamped with 'Made in USA,' while this one is made in Italy. Lastly, it only offers a 1-year warranty. Warranties are a clear indication of a manufactur...

Price was right, easy to install, works perfectly

This air purge works perfectly. It stopped my banging and rattling every time my furnace kicked on and started circulating hot water to my baseboards. The price was very competitive. I'll buy this product again when needed.

Easy DIY fix

The part fit. The instructions were good and it obviously worked as the sound of rushing water (from air in the lines) from my boiler were gone in hours. If you know how to shut down your boiler, isolate the water, drain to depressurize and refill you can save a ton of money rather than calling a plumber.