very good.

Fast shipping and a breeze to replace.

Everything ok

Terrible ai email was no help at all. Eventually took a chance and bought this uv bulb that doesn’t work with my system.

This 3-filter assembly was purchased to install in our Airstream Caravel 20 FB. It works perfectly. What I had to find out could have been specified in the instruction manual. The kitchen water line on our camper was easy enough to disconnect; however, the 1/4-inch poly water line did not come with the fittings to add the filter assembly into our camper. What were needed were a male and female 3/8-inch compression fittings with a 1/4-inch compression ring and nut. The Shark Bite-brand fittings that APEC included were high quality fittings, but did not fit our application. A visit to three hardware specialists led me to the correct parts. All is well and we are delighted with how this assembly fit perfectly under our kitchen sink.

Very happy with APEC products and quick shipping service.

Service was best ever all the way around!

Great!

So happy with my RO System!

Your staff was great to talk to, they walked me thru what in need to do, sent the replacement parts ask came out great, very satisfied, your support team is great

Great customer support

no filtering well

Great customer support

My new Roes-50 was shipped out early. I had a few questions prior to ordered and needed to contact customer support and they were great. This is a good company. They've been around for 20+ years. They make a good product. Highly recommend.

Shipping was great. Installation easy except for hiccup either the tap installation.

I loved it !! Super easy to use!!

Prompt shipping. Well written installation instructions for easy replacement of the 3 pre-filters.

Timely service and delivery

Customer service very helpful thanks

Shipping was quick