---
product_id: 208417573
title: "1045 Whole House Water Filter Housing- DB10"
brand: "simpure"
price: "€ 195.23"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sim Pure"
url: https://www.desertcart.nl/products/208417573-1045-whole-house-water-filter-housing-db10
store_origin: NL
region: Netherlands
---

# NSF Certified for premium water purity & safety Includes wrench & mounting bracket for effortless installation 1" NPT Brass Port for secure, leak-proof connections 1045 Whole House Water Filter Housing- DB10

**Brand:** simpure
**Price:** € 195.23
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your home’s water game with leak-proof, pro-grade filtration housing!

## Quick Answers

- **What is this?** 1045 Whole House Water Filter Housing- DB10 by simpure
- **How much does it cost?** € 195.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/208417573-1045-whole-house-water-filter-housing-db10)

## Best For

- simpure enthusiasts

## Why This Product

- Trusted simpure brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pressure-Relief Button:** Built-in red button simplifies filter changes by safely releasing water pressure
- • **Complete Installation Kit:** Comes with heavy-duty steel bracket, screws, and wrench—everything you need to mount with confidence
- • **High Flow & Durable Build:** Supports up to 20 GPM flow rate with food-grade polypropylene and brass threads for lasting strength
- • **Leak-Proof Reinforced Design:** Thickened polypropylene housing with raised threaded holes ensures zero leaks even after long-term use
- • **Universal Cartridge Compatibility:** Fits all standard 4.5" x 10" sediment & carbon filter cartridges for ultimate DIY flexibility

## Overview

The SimPure DB10P 10" x 4.5" Whole House Sediment Water Filter Housing is an NSF-certified, heavy-duty polypropylene and brass unit designed for universal 4.5" x 10" filter cartridges. Engineered for leak-free performance with thickened housing and raised threaded holes, it features a 1" NPT brass port and a built-in pressure-relief button for easy maintenance. Complete with a wrench, mounting bracket, and screws, it supports up to 20 gallons per minute flow, making it the ultimate upgrade for professional-grade whole house water filtration.

## Description

Buy SimPure DB10P 10" *4.5" Whole House Sediment Water Filter Housing | Universal Sediment & Carbon Filter Housing | 1" NPT Port with Pressure Release Button | Well and City Water Pre-Filter: Filter Housings - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: They work and they're nice quality - I like that the threads are brass instead of plastic. No leaks anywhere, they come with everything needed to install them, so you don't have to hunt for the right size screws. I redesigned my water treatment system to allow easier filter changes and these work perfectly. You can't even get the name brand blue ones for this price, and with these you get coat so you can see how much sediment is built up. Good buy.
Review: Great filter ! - If you're looking for a whole house filter, this is it ! Installation isn't easy but it isn't terribly difficult either. Total time for me was about 7 hours (including one extra trip to the hardware store) but could have been a lot less. First the bad news... I had two leaks ( a fitting and the o-ring seal). However, both of these turned out to be operator error and were easily taken care of. Also, the bracket comes with screws to mount onto the filter housing, but not to mount the bracket to a wall so be aware of this. Second the good news... I love this filter system. It wasn't terribly difficult to install. As you can see, I included a by-pass so that I can change the filters without shutting off water to the house. This housing unit is compatible with any filter that is 10x4.5" so you can easily choose the filter that suites your particular application. I would recommend getting a spare filter, so that you already have one when it's time to change. As for changing the filter, there is no indicator (I actually like this because no batteries or electricity is required). To know when to change, check your last year's water bill and estimate time based on water usage and filter capacity. In short, if you need or want a whole house water filter, this is a great buy for the money ! Highly recommended !

## Features

- PREMIUM QUALITY: Tested against NSF standards. The whole house water filter housing is made of reinforced polypropylene for strength. Food grade material makes all filtered water better. If you need a more efficient whole-house water purification solution, choose our latest ultimate water purification solution: DB10C-2
- UPGRADE DESIGN: Compared to other inline water filter housing for leakage complaints, SimPure's filter housing thicken and raises the threaded holes, making sure no water leaks from the mounting hole after long-term use
- EASY INSTALLATION: The big filter housing blue comes with all tools required for installation, including a wrench, heavy-duty steel mounting bracket, 4 screws. The built-in red pressure-relief button for water pressure release, making it easier for filter replacement
- 1" NPT Brass PORT: The big water filter housing blue with 1" NPT Brass thread. Per your water quality, you can choose the sediment filter, carbon water filter, etc for the DIY installation of the whole housing water filtration system. (The filter cartridges and push fittings need to be purchased separately)
- COMPATIBLE CARTRIDGES: The SimPure DB10P big housing blue fits for universal standard 4.5 “ x 10 ” filters cartridges, like SimPure CTO-F10B-5 (Search for B07QTGZYM9), MPP-F10B-5 (Search for B07QTGYQBC), Culligan R50-BBSA, CW25-BBS, CP5-BBS, DGD 5005, GAC-BB, R50-BB, Geekpure PP10-BB-5, ICEPURE 43215-4209, Aqua-pure KW811-4PACK, Geekpure, Ronaqua, Hydronix, etc. Also fits for the whole house water filtration system. (Filter cartridges are sold separately)
- Note: Brass threads offer superior sealing. Avoid excessive use of Teflon tape during installation to prevent damaging the brass threads and causing more severe water leaks.
- About O-ring: If you need an O-ring suitable for DB10P, please search for B09TR53SD1.
- Tips: Given the large size of this whole house water filter housing, please consider the space required to install and replace the filter element according to the size of the product, whether it is suitable for your installation area.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086WRLZPY |
| Best Sellers Rank | #3,227 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Industrial Process Filter Housings |
| Brand | SimPure |
| Brand Name | SimPure |
| Capacity | 10 inches |
| Container Type | Cartridge |
| Customer Reviews | 4.4 out of 5 stars 3,071 Reviews |
| Included Components | water filter |
| Installation Type | Mounted/Fixed |
| Item Dimensions L x W x H | 5.24"L x 2.87"W x 5.24"H |
| Item Highlight | Universal Sediment & Carbon Filter Housing | 1" NPT Port with Pressure Release Button | Well and City Water Pre-Filter |
| Item Weight | 7 pounds |
| Manufacturer | SimPure |
| Material | Brass , Polypropylene |
| Material Type | Brass, Polypropylene |
| Maximum Flow Rate | 20 gpm |
| Model Name | DB10P |
| Model Number | DB10P |
| Number of Items | 6 |
| Other Special Features of the Product | NSF certified |
| Part Number | DB10P |
| Product Dimensions | 5.24"L x 2.87"W x 5.24"H |
| Purification Method | Granular Activated Carbon, Sedimentation |
| Special Feature | NSF certified |
| Supported Water TDS Level Maximum (PPM) | 500 |
| UPC | 778695796583 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 40 °C |

## Product Details

- **Brand:** SimPure
- **Capacity:** 10 inches
- **Included Components:** Wrench, Heavy-duty steel mounting bracket, Screws
- **Installation Type:** Mounted/Fixed
- **Material:** Brass, Polypropylene (PP)
- **Package Information:** Cartridge
- **Power Source:** Manual
- **Product Dimensions:** 5.24"L x 2.87"W x 5.24"H
- **Purification Method:** Granular Activated Carbon, Sedimentation
- **Special Feature:** NSF certified

## Images

![1045 Whole House Water Filter Housing- DB10 - Image 1](https://m.media-amazon.com/images/I/61YwKQH98EL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: How do i buy spare o-rings? i want to buy extra o-rings for my simpure b07v6ry5b4 filter 10" x 2.5". the links in all the answers are not correct.**
A: O-Ring Replacements for SimPure DB1025 (B07V6RY5B4)  - Link： 
https://www.amazon.com/dp/B0B7P1L17K

**Q: Does this remove rust/iron?**
A: That would depend on the filter installed in the housing. 

If you are dealing with large rust and other sediment particles in your water you should be fine with a 5 micron sediment filter. For wells I like pleated filters like this: https://amazon.com/dp/B074FW96PG. 

If iron is dissolved in your water, you need something that filters iron/manganese like this: https://amazon.com/dp/B09JWP92PD

**Q: How do you contact customer support?  The inlet and outlet ports leak no matter how much ptfe tape or thread sealant used.**
A: I put an O-ring (# 18) inside each port before the brass bushing.  Then I coated the threads with sealant and 10 wraps of teflon tape.  I think there may be a design flaw, it shouldn't be that difficult.

**Q: The filter housing leaks profusely. i checked the o-ring/tested it without a filter to no avail. anyone had this problem and been able to fix it?**
A: Try to lube the o-ring with some coconut oil or silicone lube and reassemble.  Also, if you are using carbon filters, I have seen that sometimes they are just a bit too tall, and so removing one of the gaskets allows the tank to be tightened a bit further, causing a seal. If you write to the company for support, they have a support rep out of Canada who is fantastic.  Be sure to include your Amazon order number and you may want to request a call back (specifically by phone) so that they will route it to him early.

## Customer Reviews

### ⭐⭐⭐⭐⭐ They work and they're nice quality
*by A***C on July 6, 2026*

I like that the threads are brass instead of plastic. No leaks anywhere, they come with everything needed to install them, so you don't have to hunt for the right size screws. I redesigned my water treatment system to allow easier filter changes and these work perfectly. You can't even get the name brand blue ones for this price, and with these you get coat so you can see how much sediment is built up. Good buy.

### ⭐⭐⭐⭐⭐ Great filter !
*by C***. on January 22, 2021*

If you're looking for a whole house filter, this is it ! Installation isn't easy but it isn't terribly difficult either. Total time for me was about 7 hours (including one extra trip to the hardware store) but could have been a lot less. First the bad news... I had two leaks ( a fitting and the o-ring seal). However, both of these turned out to be operator error and were easily taken care of. Also, the bracket comes with screws to mount onto the filter housing, but not to mount the bracket to a wall so be aware of this. Second the good news... I love this filter system. It wasn't terribly difficult to install. As you can see, I included a by-pass so that I can change the filters without shutting off water to the house. This housing unit is compatible with any filter that is 10x4.5" so you can easily choose the filter that suites your particular application. I would recommend getting a spare filter, so that you already have one when it's time to change. As for changing the filter, there is no indicator (I actually like this because no batteries or electricity is required). To know when to change, check your last year's water bill and estimate time based on water usage and filter capacity. In short, if you need or want a whole house water filter, this is a great buy for the money ! Highly recommended !

### ⭐⭐⭐⭐⭐ Worth It
*by B***N on September 26, 2026*

Good product, worth the money

## Frequently Bought Together

- SimPure Whole House Water Filter Housing (DB10P), 10" x 4.5" Sediment Carbon Filter Universal Housing, Pre-Filtration System for Well and City Water, 1" NPT Port, Pressure Release
- 10" x 4.5" Whole House Sediment Water Filter, SimPure 5 Micron 10-inch Big Water Filter Replacement Cartridge Compatible with W15-PR, DGD-5005, FP15B, HD-950A, GXWH35F, GXWH30C for Well Water 4-Pack
- 5 Micron 10" x 4.5" Sediment and Carbon Whole House Water Filters SimPure Replacement Cartridge for GE FXHTC, GXWH40L, RFC-BB / 155141-43, FC15B, HB18B, WRC25HD, WDGD-5005, W10-PR, W15-PR, 3-Pack

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-11-06*