---
product_id: 461880920
title: "SimPure Whole House Water Big Filter Housing (DB10C), 10\" x 4.5\", Blue for Whole Home Water Filtration, Sediment Water Filter System for Well, 1\" NPT Brass Port (Clear Housing)"
brand: "simpure"
price: "¥24687"
currency: JPY
in_stock: true
reviews_count: 13
category: "Sim Pure"
url: https://www.desertcart.jp/products/461880920-simpure-whole-house-water-big-filter-housing-db10c-10-x
store_origin: JP
region: Japan
---

# 20 GPM max flow rate 1" NPT brass ports with double O-ring seal Clear blue housing for easy filter monitoring SimPure Whole House Water Big Filter Housing (DB10C), 10" x 4.5", Blue for Whole Home Water Filtration, Sediment Water Filter System for Well, 1" NPT Brass Port (Clear Housing)

**Brand:** simpure
**Price:** ¥24687
**Availability:** ✅ In Stock

## Summary

> 💧 Upgrade your home’s hydration game with leak-proof clarity!

## Quick Answers

- **What is this?** SimPure Whole House Water Big Filter Housing (DB10C), 10" x 4.5", Blue for Whole Home Water Filtration, Sediment Water Filter System for Well, 1" NPT Brass Port (Clear Housing) by simpure
- **How much does it cost?** ¥24687 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/461880920-simpure-whole-house-water-big-filter-housing-db10c-10-x)

## 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

- • **Visual Filter Status:** Transparent blue housing lets you instantly see when it’s time to replace your filter—never get caught off guard.
- • **Leak-Proof Brass Ports:** Upgraded 1" NPT brass threads with double O-ring design guarantee zero leaks, even under long-term pressure.
- • **Plug & Play Installation:** Comes with wrench, heavy-duty mounting bracket, and screws for a hassle-free setup that fits standard cartridges.
- • **Effortless Whole-Home Purity:** NSF-certified reinforced polypropylene housing ensures safe, food-grade water for your entire household.
- • **Universal Cartridge Compatibility:** Fits all standard 4.5" x 10" filter cartridges, giving you freedom to customize your water filtration system.

## Overview

The SimPure DB10C Whole House Water Filter Housing is a durable, NSF-certified filtration solution featuring reinforced polypropylene construction, leak-resistant brass ports with double O-rings, and a clear blue housing for easy filter monitoring. Designed for easy installation with included tools and compatible with all standard 4.5" x 10" cartridges, it supports up to 20 gallons per minute flow rate and withstands temperatures up to 120°F, making it the ultimate upgrade for clean, reliable whole-home water filtration.

## Description

SimPure Whole House Water Big Filter Housing (DB10C), 10" x 4.5", Blue for Whole Home Water Filtration, Sediment Water Filter System for Well, 1" NPT Brass Port (Clear Housing): desertcart.com: Industrial & Scientific

Review: Great Value for Clean Water! - This filter housing is a reliable and affordable way to set up whole house water filtration. It was easy to install and works perfectly with standard filter cartridges. The quality seems great, ensuring clean water throughout my home!
Review: Clear vs. Blue - Seems like the only ones that are bursting are the clear ones, and leaks at the pipe connections on the blue ones. Put some pipe seal on threads, a good thread sealer, and should do the trick. I got the blue one.

## 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 is 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 10" x 4.5" filter housing thicken and upgrade ports to brass, and adopts a double O-ring design, making sure no water leaks 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. Standard 1" NPT Inlet/Outlet fits most ports. The built-in red pressure-relief button for water pressure release, making it easier for filter replacement. (The filter cartridges and push fittings need to be purchased separately)
- CLEAR HOUSING: Using the whole house water filter with clear housing, the use status of the replacement filter can be clearly seen, and it is more convenient to confirm when the filter needs to be replaced
- COMPATIBLE CARTRIDGES: The SimPure DB10C 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), fit for Culligan R50-BBSA, CW25-BBS, CP5-BBS, DGD 5005, GAC-BB, R50-BB, Geekpure PP10-BB-5, ICEPURE 43215-4209, fit for Aqua-pure KW811-4PACK, Geekpure, Ronaqua, 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 DB10C, please search for B09WV8NVCQ
- 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 | B09JG2SWVC |
| Best Sellers Rank | #1,963 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Industrial Process Filter Housings |
| Brand | SimPure |
| Date First Available | January 15, 2022 |
| Installation Type | Mounted |
| Item Weight | 6.82 pounds |
| Item model number | DB10C |
| Manufacturer | SimPure |
| Maximum Flow Rate | 20 Gallons Per Minute |
| Model Name | DB10C |
| Package Information | Cartridge |
| Power Source | Adapter |
| Product Dimensions | 7.68"L x 7.68"W x 14.96"H |
| Purification Method | Granular Activated Carbon, Sedimentation |
| Special Feature | NSF certified |
| Supported Water TDS Level Maximum (PPM) | 1000 |
| Upper Temperature Rating | 120 Degrees Fahrenheit |

## Product Details

- **Brand:** SimPure
- **Capacity:** 3 Pints
- **Installation Type:** Mounted
- **Material:** Reinforced Polypropylene, Brass
- **Model Name:** DB10C
- **Package Information:** Cartridge
- **Power Source:** Adapter
- **Product Dimensions:** 7.68"L x 7.68"W x 14.96"H
- **Purification Method:** Granular Activated Carbon, Sedimentation
- **Special Feature:** NSF certified

## Images

![SimPure Whole House Water Big Filter Housing (DB10C), 10" x 4.5", Blue for Whole Home Water Filtration, Sediment Water Filter System for Well, 1" NPT Brass Port (Clear Housing) - Image 1](https://m.media-amazon.com/images/I/71YKQ8KkhLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Value for Clean Water!
*by N***N on January 24, 2026*

This filter housing is a reliable and affordable way to set up whole house water filtration. It was easy to install and works perfectly with standard filter cartridges. The quality seems great, ensuring clean water throughout my home!

### ⭐⭐⭐⭐⭐ Clear vs. Blue
*by J***Z on January 17, 2026*

Seems like the only ones that are bursting are the clear ones, and leaks at the pipe connections on the blue ones. Put some pipe seal on threads, a good thread sealer, and should do the trick. I got the blue one.

### ⭐⭐⭐⭐⭐ Good product, good service!
*by L***E on February 24, 2026*

GREAT CUSTOMER SERVICE! I had a persistent leak due to a messed up o-ring, and they were really helpful and replaced the system right away. Have observed no loss of flow or pressure. One suggestion: put a 1/4 inch piece of luan or plastic behind the mounting plate, this gives the input and output pipes a little wiggle room-helpful for us amateur plumbers.

## Frequently Bought Together

- SimPure Whole House Water Big Filter Housing (DB10C), 10" x 4.5", Blue for Whole Home Water Filtration, Sediment Water Filter System for Well, 1" NPT Brass Port (Clear Housing)
- 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 Japan*
*Store origin: JP*
*Last updated: 2026-03-10*