---
product_id: 472553934
title: "20 Inch Whole House Big Size Water Filter Housing-1\"NPT Brass Port-Blue Color-Fit for 4.5\"x20\" Filters"
brand: "geekpure"
price: "¥21037"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/472553934-20-inch-whole-house-big-size-water-filter-housing-1npt
store_origin: JP
region: Japan
---

# 5-15 GPM Flow 20" Jumbo Size 1" NPT Ports 20 Inch Whole House Big Size Water Filter Housing-1"NPT Brass Port-Blue Color-Fit for 4.5"x20" Filters

**Brand:** geekpure
**Price:** ¥21037
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate Your Home's Water Quality!

## Quick Answers

- **What is this?** 20 Inch Whole House Big Size Water Filter Housing-1"NPT Brass Port-Blue Color-Fit for 4.5"x20" Filters by geekpure
- **How much does it cost?** ¥21037 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/472553934-20-inch-whole-house-big-size-water-filter-housing-1npt)

## Best For

- geekpure enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** ISO9001:2015 certified with a 1-year warranty.
- • **Easy Installation:** Includes a pressure release button and plastic wrench for hassle-free setup.
- • **High Flow Capacity:** Designed for high flow applications, ensuring efficiency.
- • **Transform Your Water:** Experience pure water from every tap in your home.
- • **Universal Compatibility:** Fits all standard 4.5" diameter 20" cartridges.

## Overview

The Geekpure 20 Inch Whole House Water Filter Housing is a robust solution for purifying water throughout your home. With a 1" NPT brass port and a flow rate of 5-15 GPM, it accommodates standard 4.5" diameter filters, ensuring high performance and reliability. Backed by ISO9001:2015 certification and a 1-year warranty, this housing unit is designed for easy installation and long-lasting use.

## Description

Geekpure

## Features

- Pack of 1 Set 20 inch Jumbo blue housing,1"NPT inlet/outlet,with pressure release button for high flow,plastic wrench and metal bracket.Housing only, filter cartridges are sold separately
- STANDARD-Fits all standard sized 4-1/2 inch diameter industry 20 inch whole house cartridges
- Large capacity housing for high flow applications,Flow rate : 5-15 GPM (Depend on Feed Water Pressure)
- PURE-It is Installed at the main water supply and produce pure water for your entire home. Enjoy better water from every tap and every appliance in the whole house
- ISO9001:2015 certificated Manufacturer ,1 year limited warranty,30 Days Money Back Guarantee.Matched filter cartridges options, please refer and search product ASIN: B07798RFVH | B07JM78FXT | B07JNL4QFS | B07TNJ86KZ | B07TPLK752 | B07JMMGND9 | B081DH69JX via desertcart

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Flow Rate | 15 Gallons Per Minute |
| Purification Method | Reverse Osmosis |
| Power Source | Feed Water Pressure |
| Container Type | Cartridge |
| Capacity | 1 Inches |
| Item Weight | 9 Pounds |
| Item Dimensions L x W x H | 7"L x 7"W x 23"H |
| Material Type | Polypropylene, Brass, Acrylonitrile Butadiene Styrene |

## Product Details

- **Brand:** Geekpure
- **Special features:** Blue Color
- **Product dimensions:** 17.8L x 17.8W x 58.4H centimeters
- **Material:** Polypropylene, Brass, Acrylonitrile Butadiene Styrene
- **Capacity:** 1 Inches

## Images

![20 Inch Whole House Big Size Water Filter Housing-1"NPT Brass Port-Blue Color-Fit for 4.5"x20" Filters - Image 1](https://m.media-amazon.com/images/I/61UDmLFX3vL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Frequently Bought Together

- Geekpure 20 Inch Whole House Big Size Water Filter Housing-1"NPT Brass Port-Blue Color-Fit for 4.5"x20" Filters
- iSpring WSP-1000 Reusable Whole House Spin Down Sediment Water Filter, 1000 Micron, Flushable Prefilter Filtration, 20GPM, 1" MNPT + 3/4" FNPT, Brass

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**Shop now:** [https://www.desertcart.jp/products/472553934-20-inch-whole-house-big-size-water-filter-housing-1npt](https://www.desertcart.jp/products/472553934-20-inch-whole-house-big-size-water-filter-housing-1npt)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-18*