Hi Maggie, this is what I ordered for my new house and it should be here by Thursday:

Vitasalus/Equinox Products - High-Quality Water Filter, Filtration & Treatment Systems

I used to sell these water filtration systems years ago. There is another thread here somewhere about water filtration.

Vitasalus/Equinox Products PureMaster V-750 Premium Whole House Water Filtration System
I used to sell the EQ300 when they were available and the v750 is superior. Will easily last 10-15 years, no back flushing needed and makes really, really pure water.

Equinox EQ-10 Undercounter (or Under Counter, Under Sink) Water Filter
I also ordered this under counter model to clean the water from the filter to the kitchen sink...just to polish it off from what it touches in the pipes.

Vitasalus/Equinox Products EQ-40 Shower Water Filtration System (or Shower Water Filter)
and the Shower filter with the deluxe shower head.

I'd stay away from distillers unless you add minerals back to it like liquid ionic minerals (concentrated sea minerals) and reverse osmosis does really take out too much and you need to add minerals back to that too.

This company does have a fluoride filter:
FluorideMaster Whole House Fluoride Water Filtration System
This might be all you need but would be a good idea to have the water go through this first and then into some other filter to really clean it up.

There aren't too many filters on the market that take out fluoride and this one does it 99.9%.

If you do get a whole home system, you'll extend the life of your washer and water tanks. You'll be able to use less soap to do the same cleaning, clothes last longer, etc... so many benefits.