Delivery
Across Türkiye · 1–3 business daysProducts in stock ship free anywhere in Türkiye and arrive within 1–3 business days. Items not in stock are supplied to order — the lead time is confirmed to you when the order is approved.
Open-Housing 10 inch 5-Piece Filter Set
₺2,696.01
VAT included · Free shipping in Türkiye
Ordering from outside Türkiye
Online payment is only available for delivery addresses in Türkiye. For orders from abroad, we prepare a price quote.
- Shipping, customs duties and any taxes are paid by the buyer.
- Payment is made by bank transfer after a proforma invoice.
- Delivery time and shipping method are agreed together in the quote.
Your location:
Free Shipping
Across Türkiye
Fast Delivery
Across Türkiye · 1–3 business days
Compatibility Support
Send us the size and we will tell you which part fits
Order by Phone
0850 304 95 25
- SKU
- WP-SF-004
- Category
- Water Filters, Water Treatment Spare Parts
Open Housing · 10 inch · 5 Stages
Clean Water at Every Stage with the Open-Housing 10 inch 5-Piece Filter Set
The Open-Housing 10 inch 5-Piece Filter Set brings the five filter stages of open-housing systems at home and at work together in one pack; it treats your water at every stage, from sediment to chlorine and from coarse dirt to taste, taking water quality to its best.
- Set
- 5 Stages
- Housing
- Open Housing 10 inch
- Use
- Home & Office
01Problem & Solution
Buying Filters Separately Is a Chore
Problem
A Clogged Filter Means Water That Goes Off
Open-housing filters fill over time and treatment power falls; the water goes cloudy and its taste and smell change. Finding and buying them one at a time is costly and makes it hard to keep track of which stage is due.
Solution
Every Stage in One Pack
The Open-Housing 10 inch 5-Piece Filter Set brings together every filter stage your system needs. The open-housing design makes replacement easy, and gathering the annual maintenance into one pack makes it economical.
02Key Features
Comprehensive, Easy, Economical
The Open-Housing 10 inch 5-Piece Filter Set is put together to meet the full annual maintenance requirement of your open-housing system.
Five-Stage Treatment
It includes the sediment, GAC carbon, CTO carbon block, membrane and post-carbon stages together.
The Ease of Open Housings
The open-housing design makes filter changes straightforward and makes it easy to follow the condition of the filter inside.
An Economical Solution
Buying as a set rather than one at a time protects your budget and saves money.
Standard 10 inch Compatibility
Compatible with the great majority of standard 10 inch open-housing systems.
Clean Water for the Family
Multi-stage treatment clarifies the water and gives your family clean, good-tasting drinking water.
Membrane Included
The set also contains a reverse osmosis membrane, so every treatment stage is complete in one pack.
03What Is in the Set
The Filter Set, Stage by Stage
| Feature | Value | What it does |
|---|---|---|
| Set | 5 Stages | How many pieces are in the set. |
| Stage 1 | 5 Micron Sediment | The first stage. It holds back coarse sediment and extends the life of the filters behind it. |
| Stage 2 | GAC Carbon | The second stage. It takes out chlorine, taste and odour. |
| Stage 3 | CTO Carbon Block | The third stage. It holds back the remaining fine sediment and organic matter. |
| Stage 4 | Membrane | |
| Stage 5 | Post-Carbon | |
| Housing Type | Open Housing | |
| Compatibility | Standard 10 inch | Which units and housings it works with. Compare it with yours before ordering. |
04Compatibility and Use
Which Systems Is It Compatible With?
The Open-Housing 10 inch 5-Piece Filter Set is compatible with standard 10 inch open-housing domestic systems and suits regular maintenance.
- Domestic Systems
- Open-Housing Systems
- Small Offices
- Boutique Cafés
- Under-Sink Systems
- Annual Maintenance
- Filter Renewal
- Small Businesses
05How It Works
How Does the Open-Housing 10 inch 5-Piece Filter Set Work?
-
Sediment Stage
The 5 micron sediment filter holds back sand, sediment and visible particles, clearing the water of coarse contamination first.
-
GAC Carbon Stage
Granular activated carbon captures chlorine, taste and odour compounds, improving how the water drinks.
-
CTO Carbon Block Stage
The carbon block captures remaining chlorine and organic compounds more finely and protects the membrane.
-
Membrane Stage
The reverse osmosis membrane separates salinity and fine contaminants through its semi-permeable film, delivering a high level of treatment.
-
Post-Carbon Stage
At the final stage the post-carbon filter gives the water its finishing touch, softening the taste and improving how it drinks.
06Making the Right Choice
What Decides the Right Set
When choosing the Open-Housing 10 inch 5-Piece Filter Set, assess system compatibility and fitting type carefully.
Housing Compatibility
The set is designed for standard 10 inch open-housing systems; matching the housing size matters.
Connection Type
Compatibility of the 1/4 inch quick-connect or other fittings with your system should be confirmed.
How Heavily It Is Used
Your household’s water consumption determines how often the filters are changed and how you plan set renewals.
Replacement Plan
Renewing the complete set once a year makes maintenance predictable with no risk of a missing filter.
07Maintenance and Replacement
Notes on Correct Replacement
- The first three filters (sediment, GAC, CTO) are changed roughly every 6 months, the membrane every 2–3 years and the post-carbon every 12 months; replacing the whole set once a year is a practical rule.
- Filter changes are easy with open housings; even so, we recommend calling technical service for the first change (gasket seating and tightening torque matter).
- Incorrect installation can lead to leaks and microbial growth, so fitting it correctly matters.
- Because the Open-Housing 10 inch 5-Piece Filter Set gathers every stage into one pack, it makes annual maintenance orderly and effortless.
08Frequently Asked Questions
Common Questions
How often should the Open-Housing 10 inch 5-Piece Filter Set be replaced?
The first three filters (sediment, GAC, CTO) every 6 months, the membrane every 2–3 years and the post-carbon every 12 months. “One complete set per year” is a practical rule for most users. Water Point also offers an annual maintenance service.
What is the difference between open housings and inline (sealed) filters?
With open housings the filters sit in separate vessels; they are changed individually, it is economical, and the filter’s condition can be followed. Inline filters are replaced whole; that is more convenient but usually costs more.
Can I change the filters myself?
On open-housing systems, anyone with some technical knowledge can. For the first change we recommend calling technical service, because the filter order, gasket seating and tightening torque matter. Incorrect installation risks leaks and microbial growth.
Does the set fit every brand?
It is compatible with the great majority of standard 10 inch open-housing systems. Connection fittings (1/4 inch quick-connect or other types) can differ, though. Tell us your system’s make and model and we will confirm compatibility.
Is a membrane included in the set?
Yes. The set contains 5 micron sediment, GAC carbon, CTO carbon block, membrane and post-carbon stages, so every treatment stage is complete in one pack.
To write a review, please log in to your account. If you don't have an account, you can create one on the same page.
Questions & Answers
Questions asked about this product
Questions on compatibility, capacity and installation are answered by our technical team. The answers stay public — so the next person with the same question can see them too.
No questions have been published for this product yet. You can be the first to ask.
Warranty
ConsumableThis product is classed as a consumable or spare part; because its life depends on use, it is not covered by warranty. Faulty or incorrectly shipped items are replaced — just get in touch with us.
Withdrawal and returns
Distance sales agreementThe right of withdrawal and the return terms are set out in detail in the distance sales agreement. Systems that have been installed and commissioned, and made-to-order products, are outside its scope.
Related products
Free Shipping
Free Shipping
Free Shipping
Free Shipping
Reviews
There are no reviews yet.