Brita OAR1 Active Filter
Cleaner, Fresher-Tasting Water Every Day – Enjoy pure, great-tasting water straight from your BRITA filter tap or under-sink system. Reduces chlorine, fine particles (such as rust and sand), and other taste-affecting impurities. Advanced Carbon Block Filtration – Efficiently reduces chemicals, metals, and organic impurities for cleaner, clearer water ideal for drinking, cooking, tea and coffee. 6-Month Filter Life – Each BRITA A1000 cartridge provides up to 6 months of effective filtration before replacement, ensuring consistent quality and performance. Quick & Easy Replacement – Compact cartridge design allows for fast, tool-free installation. Simply twist off the old filter and replace, no plumber required. Compatible with BRITA Systems Only – Designed exclusively for BRITA MyPure A1C under-sink filter kit. Not suitable for standard kitchen taps. Turn on the taste with the BRITA A1000 Water Filter Cartridge. Designed for use with BRITA MyPure A1C under-sink system, the A1000 ensures you enjoy the clean, fresh taste of BRITA filtered water every day straight from your existing tap. Using advanced carbon block technology, the A1000 reduces chlorine, organic impurities, and fine particles such as sand and rust. The result is clearer, better-tasting water for drinking, cooking, and preparing your favourite beverages. The compact design fits neatly under the sink and allows for simple, tool-free replacement, no need for a plumber. Each cartridge provides up to six months of continuous filtration, offering both performance and convenience in one smart solution. BRITA’s German-engineered filtration systems are trusted worldwide for quality, sustainability, and great taste.
Cleaner, Fresher-Tasting Water Every Day – Enjoy pure, great-tasting water straight from your BRITA filter tap or under-sink system. Reduces chlorine, fine particles (such as rust and sand), and other taste-affecting impurities. Advanced Carbon Block Filtration – Efficiently reduces chemicals, metals, and organic impurities for cleaner, clearer water ideal for drinking, cooking, tea and coffee. 6-Month Filter Life – Each BRITA A1000 cartridge provides up to 6 months of effective filtration before replacement, ensuring consistent quality and performance. Quick & Easy Replacement – Compact cartridge design allows for fast, tool-free installation. Simply twist off the old filter and replace, no plumber required. Compatible with BRITA Systems Only – Designed exclusively for BRITA MyPure A1C under-sink filter kit. Not suitable for standard kitchen taps. Turn on the taste with the BRITA A1000 Water Filter Cartridge. Designed for use with BRITA MyPure A1C under-sink system, the A1000 ensures you enjoy the clean, fresh taste of BRITA filtered water every day straight from your existing tap. Using advanced carbon block technology, the A1000 reduces chlorine, organic impurities, and fine particles such as sand and rust. The result is clearer, better-tasting water for drinking, cooking, and preparing your favourite beverages. The compact design fits neatly under the sink and allows for simple, tool-free replacement, no need for a plumber. Each cartridge provides up to six months of continuous filtration, offering both performance and convenience in one smart solution. BRITA’s German-engineered filtration systems are trusted worldwide for quality, sustainability, and great taste.
Cleaner, Fresher-Tasting Water Every Day – Enjoy pure, great-tasting water straight from your BRITA filter tap or under-sink system. Reduces chlorine, fine particles (such as rust and sand), and other taste-affecting impurities. Advanced Carbon Block Filtration – Efficiently reduces chemicals, metals, and organic impurities for cleaner, clearer water ideal for drinking, cooking, tea and coffee. 6-Month Filter Life – Each BRITA A1000 cartridge provides up to 6 months of effective filtration before replacement, ensuring consistent quality and performance. Quick & Easy Replacement – Compact cartridge design allows for fast, tool-free installation. Simply twist off the old filter and replace, no plumber required. Compatible with BRITA Systems Only – Designed exclusively for BRITA MyPure A1C under-sink filter kit. Not suitable for standard kitchen taps. Turn on the taste with the BRITA A1000 Water Filter Cartridge. Designed for use with BRITA MyPure A1C under-sink system, the A1000 ensures you enjoy the clean, fresh taste of BRITA filtered water every day straight from your existing tap. Using advanced carbon block technology, the A1000 reduces chlorine, organic impurities, and fine particles such as sand and rust. The result is clearer, better-tasting water for drinking, cooking, and preparing your favourite beverages. The compact design fits neatly under the sink and allows for simple, tool-free replacement, no need for a plumber. Each cartridge provides up to six months of continuous filtration, offering both performance and convenience in one smart solution. BRITA’s German-engineered filtration systems are trusted worldwide for quality, sustainability, and great taste.
Cleaner, Fresher-Tasting Water Every Day – Enjoy pure, great-tasting water straight from your BRITA filter tap or under-sink system. Reduces chlorine, fine particles (such as rust and sand), and other taste-affecting impurities. Advanced Carbon Block Filtration – Efficiently reduces chemicals, metals, and organic impurities for cleaner, clearer water ideal for drinking, cooking, tea and coffee. 6-Month Filter Life – Each BRITA A1000 cartridge provides up to 6 months of effective filtration before replacement, ensuring consistent quality and performance. Quick & Easy Replacement – Compact cartridge design allows for fast, tool-free installation. Simply twist off the old filter and replace, no plumber required. Compatible with BRITA Systems Only – Designed exclusively for BRITA MyPure A1C under-sink filter kit. Not suitable for standard kitchen taps. Turn on the taste with the BRITA A1000 Water Filter Cartridge. Designed for use with BRITA MyPure A1C under-sink system, the A1000 ensures you enjoy the clean, fresh taste of BRITA filtered water every day straight from your existing tap. Using advanced carbon block technology, the A1000 reduces chlorine, organic impurities, and fine particles such as sand and rust. The result is clearer, better-tasting water for drinking, cooking, and preparing your favourite beverages. The compact design fits neatly under the sink and allows for simple, tool-free replacement, no need for a plumber. Each cartridge provides up to six months of continuous filtration, offering both performance and convenience in one smart solution. BRITA’s German-engineered filtration systems are trusted worldwide for quality, sustainability, and great taste.
in 11 offers
The lowest price for Brita OAR1 Active Filter right now is $96.20 at Bunnings Warehouse, compared across 5 retailers.
The all-time low was $20.00 on 26 Aug 2026 — today's price is 381% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 Oct 2026.
Last updated at 08/10/2026 10:11:00
BRITA A1000 Water Filter Cartridge for MyPure A1C Undersink System | Replacement Carbon Block Filter Reduces Chlorine, Metals & Taste-Affecting
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Brita A1000 Undersink Filter
Delivery $12
Brita A1000 Undersink Filter
Delivery $10
Brita A1000 Tap Water Filter Replacement Cartridge 0.5 Micron
Delivery $15
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
BRITA A1000 Undersink Water Filter
Delivery $11.95
originally posted on appliancesonline.com.au
I bought this a month ago in replacement of the old filter. It is easy to install and this website gives me the best deal. Hassle-free!
originally posted on bunnings.com.au
Should of done my research better, bought to It is good for a bit of peace of mind that your drinking water coming out of the separately sold water spout is filtered but that is about all. These filters are smaller and more expensive but they are quite easy to replace I did have a larger twin system installed but did tend to forget about them at least this system has a green light that reminds you to change the filter, but it does seem to only last about 6 months Just my thoughts.
originally posted on bunnings.com.au
Very easy to take off the old filter an install a new one. it is fast an easy to renew every six months.
| Brand | Brita |
| Quantity | 1 cartridge |
BRITA A1000 Water Filter Cartridge for MyPure A1C Undersink System | Replacement Carbon Block Filter Reduces Chlorine, Metals & Taste-Affecting
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Brita A1000 Undersink Filter
Delivery $12
Brita A1000 Undersink Filter
Delivery $10
Brita A1000 Tap Water Filter Replacement Cartridge 0.5 Micron
Delivery $15
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
BRITA A1000 Undersink Water Filter
Delivery $11.95
I bought this a month ago in replacement of the old filter. It is easy to install and this website gives me the best deal. Hassle-free!
Should of done my research better, bought to It is good for a bit of peace of mind that your drinking water coming out of the separately sold water spout is filtered but that is about all. These filters are smaller and more expensive but they are quite easy to replace I did have a larger twin system installed but did tend to forget about them at least this system has a green light that reminds you to change the filter, but it does seem to only last about 6 months Just my thoughts.
Very easy to take off the old filter an install a new one. it is fast an easy to renew every six months.
Ease of installation for delivery of pure water
using for years . its great . easy and affordable
As described
Pros: Easy to replaceCons: Need to replace every 3 months
Easy to install. Watched a YouTube video and changed in less than 5 min.
Cons- Pressure reducing valve that comes with kit, slows water flow considerably. Filter only lasts six months before replacement needed and is expensive.Pros - Very easy to replace filter element
Pros: It's value for money because the same cartridge from Brita would cost me $80 plus additional for postage.Cons: The filter runs slow when it needs replacing but that's just a point for hose thinking of buying this filter unit. No bad points dealing with Thisbe online purchase at all.
| Brand | Brita |
| Quantity | 1 cartridge |
