Hydrofast Discount Codes

Digital water tester with 4-in-1 functionality measures total dissolved solids, electrical conductivity, and temperature in Celsius or Fahrenheit. High-precision chip and titanium probe deliver accurate readings. Large backlit screen shows red alert above 40 ppm, green below. Check that the probe depth stays under 1.6 inches during testing.

Countertop reverse osmosis system with 6-stage filtration including UV sterilization and remineralization. Removes over 1,000 contaminants including heavy metals, fluoride, and chlorine while adding back essential minerals. No installation required, just plug in and fill. RO filter lasts up to 12 months. Check your countertop space before ordering.

Countertop RO purifier with cooling function delivers chilled or room-temperature water on demand. Smart LED touchscreen displays TDS levels, filter status, and lets you select preset volumes. 6-stage filtration removes 95% of TDS and over 1,000 contaminants, with continuous UV sterilization and remineralization. BPA-free construction. Check countertop space and outlet access.

Genuine replacement parts and accessories engineered specifically for the Hydrofast B100 countertop water filter. Ensures precise fit and reliable performance with original specifications. Check your B100 model number and which component you need before ordering.

Genuine replacement parts and accessories engineered specifically for the Hydrofast C100 countertop water filter. Ensures precise fit and reliable performance with original specifications. Check your C100 model number and which component you need before ordering.

Replacement RO filter for B100 and C100 systems combines five filtration stages in one cartridge. Polypropylene sediment layer, coconut carbon block, DuPont RO membrane, activated carbon with PCF, and remineralization. Filters heavy metals, fluoride, chlorine, and microorganisms while restoring essential minerals. Easy twist-and-lock replacement. Check your model compatibility before ordering.

Wireless electric espresso machine with high-capacity rechargeable battery brews rich espresso anywhere. Professional 15-bar pressure creates creamy foam. 90ml water tank, heated or direct extraction modes, and Type-C charging (doubles as power bank). Works with ground coffee or capsules. Fully charged makes 4 to 6 cups with room-temp water, 400+ shots with hot water. Check the tank capacity matches your brew size preference.

Mechanical drinking water faucet for UB, UC, and UW series under-sink systems. Built from rust-resistant 304 stainless steel with plastic gasket to prevent leaks. 90-degree rotating handle and smooth water flow over 2L per minute at 0.1MPa. Includes gasket, wing nut, and quarter-inch adapter for straightforward installation. Check your sink or countertop drill-hole size before ordering.

A digital faucet for under-sink RO systems that displays real-time water purity and alerts you when filters need replacing or when system faults occur. Check that it fits your UB, UC, or UW series system before ordering.

An under-sink reverse osmosis system with 9-stage filtration that removes heavy metals, fluoride, chlorine, and over 1,000 impurities. Includes a smart LED faucet that tracks water purity and filter life. Check your sink cabinet space and plumbing setup before ordering.

An under-sink RO system with 9-stage filtration that removes 99.99% of contaminants including lead, fluoride, and PFAS. Fills a glass in 5 seconds and uses 60% less water than traditional systems. Check cabinet space and compatibility with your plumbing before ordering.

A composite replacement filter with sediment, coconut carbon block, and post carbon stages. Engineered specifically for Hydrofast UB, UC, and UW series reverse osmosis systems. Check your system model number to confirm compatibility before ordering.

A replacement RO filter with DuPont membrane technology that removes TDS, PFAS, heavy metals, and over 99% of harmful impurities. Designed for Hydrofast UB200T and UB200D systems. Check your system model to confirm compatibility before ordering.