🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$88.45
Home/DIY & Tools/Kitchen & Bath Fixtures/Water Filtration & Softeners/Replacement Filters/Replacement Under-Sink Water Filters
Finerfilters FF-40 Water Filter Cartridge Compatible with InSinkErator F-701R and F-201R Hard Water Filter to fit Neo Tank Systems with A1 or A3 Head (3 Pack) — image 1
Replacement Under-Sink Water FiltersFinerfilters✓ In stock

Finerfilters FF-40 Water Filter Cartridge Compatible with InSinkErator F-701R and F-201R Hard Water Filter to fit Neo Tank Systems with A1 or A3 Head (3 Pack)

★★★★★
$88.45
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
  • This filter is fully interchangeable with the InSinkErator F-701R & F-201R Water Filter and will fit both A1 or A3 filter heads. This filter has the same specification as the F-701R sold by InSinkErator making it much more economical solution.
  • Removes chlorine up to 98% - dramatically improves the taste of drinking water for better tasting and aromatic beverages. Reduces particulates (sediment, rust etc.), turbidity and other unwanted tastes and odours.
  • Built-in Scale Inhibitor - Reduces limescale and water hardness causing minerals (calcium & magnesium) via polyphosphate media to protect your equipment.
  • The Finerfilters FF-40 Water Filter is compatible with any of the below systems using the "Neo Tank" with an A1 or A3 Head.
  • It is also compatible with the following filter models; InSinkErator: F-201R, F-701R ¦ Filterlogic: VFL-401 ¦ 3M: AP3-C765-S & SGP115-E ¦ 3M Aqua-Pure: C-Cyst-FF ¦ Aqua House: AH-3P3 ¦ Springclear: Eco-SPC701 ¦ Waterdrop: WD-F701R
Product details
Brand
Finerfilters
Manufacturer
Finerfilters

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

You might also like

Similar items

View all →