T3-M 2-Year Filter Bundle — all three cartridges

Complete 2-Year Supply — For the T3-M

T3-M 2-Year
Filter Bundle

Everything your Waterdrop T3-M needs for two full years of pure water — every cartridge, in the right quantity, in one box. That works out at only €100 per year. Buy once and you're covered until 2028.

2-Year Supply 7 Cartridges Genuine Waterdrop

4×

RT-CF Pre-FilterWD-RT-CF · replace every 6 months

2×

RT-CBM Mineral Post-FilterWD-RT-CBM · replace every 12 months

1×

RT-RO MembraneWD-RT-450RO · replace every 24 months

€212

€200

incl. VAT

Save €12 vs buying separately

That works out to only €100 per year.

Free fitting when added to a service visit — anywhere in Ireland

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Looking for a bundle deal? Message us for discounts when purchasing several systems as part of a custom tailored home bundle.

Why the 2-Year Bundle

Two Years of Pure Water, Sorted

Complete Coverage

Every Stage, Every Refill

This bundle matches each cartridge's lifespan over a 2-year cycle: 4× CF pre-filters (6 months each), 2× CBM mineral post-filters (12 months each) and 1× RO membrane (24 months). Nothing missing, nothing left over.

Better Value

Save €32

Bought separately the seven cartridges come to €212 (4× CF €25, 2× CBM €30, 1× RO €52). As a bundle it’s €200 — a €12 saving, plus the convenience of a single buy-and-forget order that lasts two full years.

Genuine Parts

Factory Originals

Every cartridge is a genuine Waterdrop part engineered for the T3-M — the same components your system shipped with. No third-party knock-offs that risk your warranty or water quality.

Effortless

Twist, Pull, Done

All three cartridge types use the same tool-free twist-and-pull design, replacing in seconds with a leak-proof seal. Or let our team fit them for you during a service visit.

What's in the Box

Bundle Contents

Bundle	T3-M 2-Year Complete Filter Supply
RT-CF Pre-Filter	4 × WD-RT-CF (6-month lifespan each)
RT-CBM Mineral Filter	2 × WD-RT-CBM (12-month lifespan each)
RT-RO Membrane	1 × WD-RT-450RO (24-month lifespan)
Total Cartridges	7
Coverage	2 full years of normal use
Compatible System	Waterdrop T3-M (WD-T3-M)
Installation	Tool-free twist-and-pull (all cartridges)
Bundle Price	€200 incl. VAT (saves €12)

T3-M 2-YearFilter Bundle