3M High Flow Series Replacement Cartridge HF20-MS, 5615109

Fast delivery easy install

Pricy but excellent! Had the coffee machine, refer, steam oven and filtered water tap on a filter, but after two years my steam oven still had calcium buildup requiring expensive repair, even with regular descaling. Also, always had some slimy feelings inside the coffee machine tank. Switched to this system to get descaling. After one year, still no more slime, no scale and great tasting water. No way I've run the rated water amount through it yet, but I'll replace it yearly just in case. Bigger, more expensive, but worth it if you need it. Love it.

I read most of the reviews on this filter before purchasing it since it's listed a commercial filter, and I needed a residential filter for our 3M 3US-MAX-S01 single filter system. I decided to give this a shot even though a couple reviews said they had flow issues after installing. It's been installed for a week now and I have had no flow issues whatsoever. The water is clear and the "taste" is like bottled water. This filter is used in our side sink filtered faucet. Our main sink faucet is not filtered. So basically we just use the filtered water for drinking and cooking. I was getting the original filter on a subscription and it got cancelled and it was getting replaced every 6 months. This filter is recommended getting replaced at the same interval. However, the residential version is rated at 2000 gallons. The commercial is rated at 9000 gallons. In a commercial application for a restaurant 9000 gallons is probably spot on in the course of 6 months. In the house, not gonna happen. 9000 gallons will not pass through this filter anytime soon! Family of 3 and a dog. Best guess is 3 gallons of water a day x 365 days = 1,095 gallons in a year. The math says I'm good for 8 years. HA! We will see.*** One year later, no problem whatsoever. Water is still crystal clear, tastes great and no flow problems to date.

Works great but very expensive

I ordered this as a replacement for a Filtrete system, but after receiving, confirmed with 3M that it is NOT compatible with Filtrete home filtration systems, even though it utilizes the same attachment method. It is designed for use with 3M commercial filtration systems.

Easy install. Quality product

No one wants to buy this, but if it is necessary then this is an easy way to do it.

I was disappointed with this water filter. We currently have a 3M Max water filter, but we couldn't find the exact same filter. So I ordered this water filter and the water barely tricks out when you want cold water. Now, if You switch It to HOT water, the water pressure is normal. I can't figure out why that is. There was no change in the water flow on either hot/cold with the 3M MAX Water Filter.

I've been using it for years

I have been ordering a few times. Great product.

The commercial filter has a slightly different connector than the home filter so depending on what base you have it might leak or not fit at all. Some reviews didn’t have a problem using it with the home system but mine didn’t work.