Whole-home filtration + conditioning
HALO 5
The flagship five-stage system for chlorine taste, sediment and limescale at the main water line.
Product catalog
Browse the full residential lineup by what you want to treat. Each system includes its practical benefits and a link to HALO’s documentation.
19 systems
Whole-home filtration + conditioning
The flagship five-stage system for chlorine taste, sediment and limescale at the main water line.
Salt-free scale conditioning
An inline conditioner for limescale in plumbing and water-using equipment.
Water heater protection
A targeted sediment and scale treatment for a tank or tankless water heater.
Whole-home filtration + conditioning
Carbon filtration and inline scale conditioning in one tank, with no power or backwash.
Under-sink reverse osmosis
A dedicated drinking-water system with an RO membrane, alkalinity stage and filter-change indicator.
Whole-home filtration + softening
Carbon filtration and ion-exchange softening in a single treatment tank.
Targeted whole-home filtration
Whole-home cartridge filtration for specified reductions including lead, PFOA/PFOS and cysts.
Whole-home carbon filtration
A single carbon tank for chlorine taste and odor, with no power or backwash.
Whole-home filtration + conditioning
Two tanks pair high-activity carbon with a salt-free scale-control media.
Compact filtration + conditioning
Cartridge filtration and a permanent scale-conditioning stage for tight utility spaces.
Compact whole-home filtration
A space-saving two-cartridge setup for sediment and chlorine taste and odor.
Ion-exchange water softening
A dedicated softener for reducing calcium and magnesium in hard water.
Filtration + conditioning + softening
HALO 5 filtration and conditioning paired with CK10 ion-exchange softening.
Carbon filtration + softening
Non-backwashing carbon filtration paired with CK10 ion-exchange softening.
Under-sink cartridge filtration
Two-stage kitchen filtration with no RO reject stream, plus a filter-change indicator.
Whole-home sediment filtration
A pleated 5-micron cartridge for dirt, sand, silt and rust particles.
Low-pH water treatment
A calcite media bed that raises pH in acidic source water.
Well-water filtration
A specialty media system for iron, hydrogen sulfide and manganese.
Ultraviolet disinfection
A UV treatment stage selected around water clarity, flow and microbial test results.
No systems match. Try a different term or choose All systems.
Start with your water source and what you want to improve.