10" JumboMATRIKX
MATRIKX CTO 10" Jumbo Carbon Block Cartridge
$106.95incl. GST
Change every 6–12 months Change it sooner if the flow drops or the taste comes back.
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Our promise: if it's not right, we'll put it right.
Need a hand matching a filter?
Email us a photo of your old cartridge and we’ll check this one fits.
- NZ owned & operated
- Most orders dispatched same or next day
- Click & collect from Te Rapa, Hamilton
- Brand
- MATRIKX
- Size
- 10" Jumbo
- Type
- Carbon Cartridges
- SKU
- 10BCTO/GR
- Stock
- In stock
What it removes
What it removes
Matrikx CTO coconut shell carbon block.
-
Chlorine taste and odour
Matrikx CTO's main use.
-
Particles
5 micron nominal (CTO).
Fits
Systems it fits
Fits any 10" Jumbo housing: about 10" long and 4.5" wide. Check the size on your old cartridge.
Compare
Other Matrikx sizes
Specs
Specs
- Size
- 10" Jumbo (10" × 4.5")
- Media
- 100% coconut shell carbon
- CTO rating
- 5 micron nominal
- CTO capacity
- More than 136,500 L at 11.4 L/min
- Max water temperature
- 52°C
- Certification
- NSF 42 material safety
When to change
Change it on time
Change every 6–12 months
Change it sooner if the flow drops or the taste comes back.
Common questions
How often should I change it?
Change it every 6–12 months, and sooner if the flow drops.
Will it fit my housing?
It fits any 10" Jumbo housing: about 10" long and 4.5" wide. Check the size on your old cartridge.
Full product details
Read the full description
A coconut shell carbon block for 10" Jumbo housings, about 4.5" wide. It reduces chlorine, taste and odour through the whole house, and it's also rated for PFAS and chloramine.
Which one? The 5 micron CTO (10BCTO/GR) is the everyday choice. It's rated at over 136,500 litres of chlorine reduction at 11.4 L/min. The 1 micron CTO Plus (10BCTO-PLUS) filters finer. Change it every 6–12 months, or sooner if the taste comes back.
Not sure it's the right size? Email us a photo of your old cartridge. We're NZ owned in Te Rapa, Hamilton. If it's not right, we'll put it right.