---
product_id: 227633400
title: "Pentair Pentek 166219 Big Clear Filter Housing, 1\" NPT #10 Whole House Heavy Duty Water Filter Housing with Pressure Relief Button, 10-Inch, Blue/Clear"
brand: "pentek"
price: "¥111214"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/227633400-pentair-pentek-166219-big-clear-filter-housing-1-npt-10
store_origin: JP
region: Japan
---

# Heavy Duty Clear Sump Pressure Relief Pentair Pentek 166219 Big Clear Filter Housing, 1" NPT #10 Whole House Heavy Duty Water Filter Housing with Pressure Relief Button, 10-Inch, Blue/Clear

**Brand:** pentek
**Price:** ¥111214
**Availability:** ✅ In Stock

## Summary

> 💦 Filter Your World, One Drop at a Time!

## Quick Answers

- **What is this?** Pentair Pentek 166219 Big Clear Filter Housing, 1" NPT #10 Whole House Heavy Duty Water Filter Housing with Pressure Relief Button, 10-Inch, Blue/Clear by pentek
- **How much does it cost?** ¥111214 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/227633400-pentair-pentek-166219-big-clear-filter-housing-1-npt-10)

## Best For

- pentek enthusiasts

## Why This Product

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

## Key Features

- • **Robust Construction:** Crafted from reinforced polypropylene and Lexan for long-lasting performance.
- • **Unmatched Durability:** Engineered for large-capacity, high flow applications.
- • **Effortless Maintenance:** Pressure relief button simplifies cartridge replacement.
- • **Transparent Performance:** Clear sump housing allows for real-time monitoring of flow and cartridge life.
- • **Versatile Compatibility:** Works seamlessly with any 10" x 4.5" Big Blue or heavy-duty filter cartridge.

## Overview

The Pentair Pentek 166219 Big Clear Filter Housing is a heavy-duty water filter housing designed for high flow applications. With a clear sump for easy monitoring, a pressure relief button for hassle-free maintenance, and compatibility with various filter cartridges, this robust unit ensures clean water for your home or business.

## Description

Pentair Pentek 166219 Big Clear Filter Housing, 1" NPT #10 Whole House Heavy Duty Water Filter Housing with Pressure Relief Button, 10-Inch, Blue/Clear

## Features

- HEAVY DUTY FILTER HOUSING ideal for large-capacity, high flow applications
- CLEAR SUMP HOUSING offers on-site examination of flow, cartridge life and performance
- PRESSURE RELIEF BUTTON for easy cartridge replacement
- COMPATIBLE WITH ANY 10" x 4.5" Big Blue or other heavy duty sediment or carbon filter cartridge
- CONSTRUCTED of reinforced polypropylene (cap) and Lexan (sump)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Pentek |
| Part Number | 166219 |
| Product Dimensions | 18.11 x 18.11 x 34.29 cm; 2.45 kg |
| Item model number | 166219 |
| Size | 1" NPT |
| Colour | Clear |
| Style | Pressure Relief |
| Installation method | Under Sink |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Special Features | Heavy Duty |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 2.45 kg |

## Product Details

- **Brand:** Pentek
- **Special feature:** Heavy Duty
- **Product dimensions:** 25.4L x 25.4W x 25.4H centimetres
- **Material:** Polypropylene
- **Capacity:** 180 Cubic Inches
- **Package information:** Cartridge
- **Installation type:** Under Sink
- **Purification method:** Carbon Block
- **Item weight:** 2.45 kg
- **Model name:** Big Clear Filter Housing, 1" NPT #10

## Images

![Pentair Pentek 166219 Big Clear Filter Housing, 1" NPT #10 Whole House Heavy Duty Water Filter Housing with Pressure Relief Button, 10-Inch, Blue/Clear - Image 1](https://m.media-amazon.com/images/I/71UnGiE135L.jpg)
![Pentair Pentek 166219 Big Clear Filter Housing, 1" NPT #10 Whole House Heavy Duty Water Filter Housing with Pressure Relief Button, 10-Inch, Blue/Clear - Image 2](https://m.media-amazon.com/images/I/71kHrr+oBkL.jpg)
![Pentair Pentek 166219 Big Clear Filter Housing, 1" NPT #10 Whole House Heavy Duty Water Filter Housing with Pressure Relief Button, 10-Inch, Blue/Clear - Image 3](https://m.media-amazon.com/images/I/711TVvCQCKL.jpg)
![Pentair Pentek 166219 Big Clear Filter Housing, 1" NPT #10 Whole House Heavy Duty Water Filter Housing with Pressure Relief Button, 10-Inch, Blue/Clear - Image 4](https://m.media-amazon.com/images/I/31rBVizkwLL.jpg)

## Frequently Bought Together

- Pentair Pentek 166219 Big Clear Filter Housing, 1" NPT #10 Whole House Heavy Duty Water Filter Housing with Pressure Relief Button, 10-Inch, Blue/Clear
- Pentair Pentek DGD-5005 Big Blue Water Filter, 10-Inch Whole House Sediment Filter Cartridge Replacement, Dual-Gradient Density Spun Polypropylene, 10" x 4.5", 5 Micron, Pack of 1

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/227633400-pentair-pentek-166219-big-clear-filter-housing-1-npt-10](https://www.desertcart.jp/products/227633400-pentair-pentek-166219-big-clear-filter-housing-1-npt-10)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*