Compact Whole House Water Filters

Collection: Compact Whole House Water Filters

Crystal Quest Compact Whole House Systems are perfect for small families. Our products are sized to take up less room in condos and houses under 2,000 sq. ft. Simply install in your water line before your water heater for clean, filtered water from every tap!


  • Each system is available in Single, Double, or Triple cartridge configurations.
  • System uses standard 5" x 20" Filter Cartridges (4-5/8“x9-3/4”)
  • Optional 6 GPM UV Water Sterilizer add-on

Replace Your Cartridges every 1-4 years, depending on the system and consumption rate. Consumption rate should be based on how many people live in the residence and the demand based on how many showers, appliances, and faucets being used at the peak flow time.

Determining Whole House Water Filter Size

If you have a high level of contaminants or a larger number of residences, you should consider a larger unit that offers more media for more contact time. We have provided a basic suggestion but keep in mind the contaminant level. If you would like to speak to a member of our team to discuss your specific water needs, please call us. 

Filter products

The highest price is $725.25

5 Products