Skip to content
To take full advantage of this site, please enable your browser's JavaScript feature.
Learn how
Spring Valley
O'Leary
Brudenell
Shop
My Cart
Spring Valley & O'Leary Online Store
Menu
Website
Catalog
Spring Valley
O'Leary
Brudenell
Shop
PRODUCT CATEGORIES
HAND TOOLS
STRIKING AND CUTTING TOOLS
TRADESMAN TOOLS
MEASURING & MARKING
MECHANICS TOOLS
SAFETY & ORGANIZATION
CLAMPS / FASTENING TOOLS
POWER TOOLS & ACC
POWER TOOLS
POWER TOOL ACCESSORIES
POWER NAIL GUNS & STAPLERS
AIR COMPRESSORS, TOOLS & ACCES
POWER EQUIPMENT
FASTENERS
NAILS, TACKS, BRADS
NUTS, BOLTS, SCREWS
CHAIN, CABLE, ROPE
METAL SHAPES & STOCKS
HARDWARE
LOCKSETS & KEYING SUPPLIES
WINDOW & DOOR HARDWARE
GENERAL HARDWARE
BUILDERS HARDWARE
CONSTRUCTION HARDWARE
PAINT & SUNDRIES
PAINT & STAINS
PAINT APPLICATORS /ACCESSORIES
SUNDRIES
DECORATING
ELECTRICAL
LIGHT BULBS
LIGHTING & CEILING FANS
ROUGH ELECTRICAL
HOUSEHOLD ELECTRICAL
SPECIALTY ELECTRICAL
PLUMBING
KITCHEN & BATH
ROUGH PLUMBING SUPPLIES
HEATING & COOLING
FIREPLACES & STOVES
HEAT & AIR CONDITIONING
VENTING & FANS
HOUSEWARES
CLEANING SUPPLIES
KITCHENWARE
HOUSEHOLD PRODUCTS
HOME DECOR AND ACCENTS
LAWN & GARDEN
LAWN & GARDEN TOOLS
LAWN POWER EQUIPMENT
SNOW & ICE REMOVAL
LAWN CARE
LANDSCAPE SUPPLIES
PET & WILD BIRD
WILD BIRD / SQUIRREL SUPPLIES
SMALL ANIMAL
DOG & CAT SUPPLIES
FARM & RANCH
HORSE CARE & SUPPLIES
CATTLE CARE & SUPPLIES
LIVESTOCK CARE & SUPPLIES
POULTRY CARE & SUPPLIES
FARM EQUIPMENT
FENCING
AUTOMOTIVE
GENERAL AUTOMOTIVE
RV & MOBILE HOME SUPPLIES
OUTDOOR LIVING & PATIO
OUTDOOR LIVING & ACCESSORIES
SWIMMING POOLS & EQUIPMENT
SPORTING GOODS
SPORTS EQUIPMENT
MARINE, HUNTING & CAMPING
Nav Menu 3
Nav Menu 4
Nav Menu 5
Nav Menu 6
Nav Menu 7
Nav Menu 8
Home
>
PLUMBING
>
KITCHEN & BATH
>
WATER FILTERS
>
UNDER SINK WATER FILTERS
Sort By:
Price: Low to High
Price: High to Low
Most Popular
Title
Manufacturer
Newest
Oldest
Availability
30 per page
60 per page
120 per page
180 per page
300 per page
Page
of 1
Rainfresh VC1 Chemical Filter Cartridge, 1 um Filter, Carbon Filter Media
Our Price:
$39.99
Rainfresh QLV Replacement Cartridge
Our Price:
$44.99
Rainfresh LR1 Reduction Filter Cartridge, 1 um Filter, Carbon Filter Media
Our Price:
$52.99
Rainfresh VC1 filter cartridge is a high performance 1 micron activated carbon filter designed to reduce volatile organic compounds (VOC ) including pesticides, herbicides, insecticides, benzene, trihalomethanes (THM ) and chlorine from potable water. It is also highly effective in improving water taste and odor. VC1 cartridge is made from high-quality activated carbon constructed in a proprietary compact style to deliver high adsorption performance and excellent contaminant removal characteristics. The solid block construction creates much higher surface area and prevents channeling and bypassing for exceptional performance and long life. Rainfresh VC1 activated carbon block filter cartridge fits Rainfresh and most standard filter housings.
Rainfresh Replacement Cartridge, Suitable for: 7764087, 7764038 Twist Systems
Rainfresh LR1 filter cartridge is a premium performance 1 micron activated carbon filter designed to reduce lead, volatile organic compounds (VOC ) including pesticides, herbicides, insecticides, benzene, trihalomethanes (THM ) and chlorine from potable water. It is also highly effective in improving water taste and odor. LR1 cartridge is made from high-quality activated carbon with proprietary lead reduction media, constructed in a compact style to deliver high adsorption performance and excellent contaminant removal characteristics. The solid block construction creates much higher surface area and prevents channeling and by passing for exceptional performance and long life.
Rainfresh QCA Replacement Cartridge, For: 7764087, 7764038 Twist Systems
Our Price:
$54.99
Rainfresh 1M Water Filter Cartridge, 3/4 in, FNPT, 0.3 um Filter, Ceramic Filter Media
Our Price:
$67.99
Rainfresh BC Series BC2 Reduction Cartridge, 5 um Filter, Carbon Filter Media
Our Price:
$69.99
Rainfresh Replacement Cartridge, Suitable for: 7764087, 7764038 Twist Systems
Rainfresh ceramic water filter cartridges are very fine micro-filtration cartridges that are designed to remove coliform and other pathogenic bacteria, parasites, cysts and fine particles down to 0.3 micron . This makes them an excellent choice for use with untreated waters such as lake, river or well water to deliver clean, safe and pure drinking water. Rainfresh ceramic water filter cartridges offer unparalleled performance in the production of safe drinking water. Independently tested, they remove >99.99999% of harmful bacteria and >99.95% of protozoan cysts (such as cryptosporidium and giardia). These levels exceed the removal parameter levels for bacteria and cyst from the U.S. EPA guide standard and protocol for testing microbiological water purifiers.
Rainfresh BC2 and BC202 heavy-duty activated carbon filter cartridges are high performance high flow 5 micron activated carbon block filters, designed to economically reduce chlorine, taste and odor. These blocks can be run at higher flow rates of 3 US GPM and 6 US gpm respectively. Constructed from high-quality activated carbon, these solid block filter cartridges have much higher surface area (than granular cartridges) and prevent channeling and bypassing for exceptional performance and long life.
Rainfresh FC200 Water Filter, 0.75 gpm
Our Price:
$72.99
Rainfresh FC250 Drinking Water System, 0.75 gpm
Our Price:
$84.99
Rainfresh QS1X Water Filter System, 250 gal Capacity, 0.75 gpm, White
Our Price:
$159.99
Rainfresh FC200 is an economical water filter system designed to deliver better quality drinking water for urban homes where reduction of chlorine taste and odor is required . FC200 can be installed either undersink (connected to the cold water line of the kitchen faucet) or inline (to serve one or two drinking water outlets). Better tasting drinking water, coffee/tea and other beverages.
Rainfresh FC250 is an economical water filter system designed to deliver better quality drinking water for urban homes where reduction of chlorine taste and odor is required . FC250 can be installed either undersink (connected to the cold water line of the kitchen faucet) or inline (to serve one or two drinking water outlets) giving you better tasting chlorine -free water for drinking, coffee/tea and other beverages. The built-in valve makes filter cartridge changes effortless.
Rainfresh TWIST system is an advanced drinking water system specifically designed for the urban home. This powerhouse water filter system delivers clean, pure water for the whole family by reducing lead, chemicals and parasitic cysts. All the performance at a fraction of the cost of bottled water. Installed under the kitchen sink, the TWIST system features a stylish chrome faucet through which filtered water is dispensed. Filter cartridge changes are extremely easy just grab, twist and remove. Rainfresh TWIST is a top rated water filter and offers exceptional value through top performance and economy. It's made in Canada and a must have for every urban home.
Rainfresh QS2X Water Filter System, 250 gal Capacity, 0.75 gpm, 2-Stage
Our Price:
$199.99
Rainfresh UCS2 Under-Sink Water Filter System, 0.75 gpm, 3-Stage
Our Price:
$269.99
Rainfresh RO450 Reverse Osmosis System, 18 gal Capacity, 4-Stage
Our Price:
$379.99
This modern water filter system delivers clean, pure water for the whole family by reducing chloramines, lead, chemicals (pesticides, herbicides, insecticides, THMs, VOC, Benzene and chlorine) and parasitic cysts. All the performance at a fraction of the cost of bottled water. Installed under the kitchen sink, the TWIST Dual system features a stylish chrome faucet through which filtered water is dispensed. Filter cartridge changes are extremely easy just grab, twist and remove. Rainfresh TWIST is made in Canada and offers exceptional value through top performance and economy.
Rainfresh drinking water system 2 (model UCS2) is a three-stage water filter system that gives your family the comfort of clean, safe and great tasting drinking water. It can be used on any water source such as lake, dug or drilled well, cistern, rain water or even municipally treated water and can therefore be used effectively in city or rural homes. It removes sediment, chlorine, bad tastes and odors, some pesticides, coliform bacteria (such as E. coli) and parasites. It utilizes Rainfresh's proprietary ceramic water filtration technology and easily installs under the kitchen or bathroom sink. It includes a chrome faucet to dispense filtered water.
Rainfresh reverse osmosis system removes dissolved minerals from water such as mercury, nitrates, fluoride and sodium. Most bottled waters are made by reverse osmosis technology and by installing Rainfresh RO in your home, you can have the same fresh and great tasting water at the turn of a faucet. As RO water has very low mineral content, it does not leave white scale deposits and is therefore also great for steam irons, indoor plants, tea kettles, humidifiers Rainfresh reverse osmosis system features a 4-stage design with a 50 gal per day membrane. It also features easy open housings and a cartridge replacement monitor that reminds you every 6 months to replace the filter cartridges. Often consumers regard reverse osmosis as the best drinking water technology for home. While RO does remove a wide range of contaminants, it does not remove most pesticides, VOC and other chemicals and bacteria, viruses.
All transactions are in Canadian dollars.