---
product_id: 120882270
title: "Rule Shower Drain Box w/800 GPH Pump - 12V"
brand: "rule"
price: "1707 Lei"
currency: RON
in_stock: true
reviews_count: 11
category: "Rule"
url: https://www.desertcart.ro/products/120882270-rule-shower-drain-box-w-800-gph-pump-12v
store_origin: RO
region: Romania
---

# 800 GPH powerful pump Simple, all-included installation Proudly made in the USA Rule Shower Drain Box w/800 GPH Pump - 12V

**Brand:** rule
**Price:** 1707 Lei
**Availability:** ✅ In Stock

## Summary

> 🚿 Rule your shower space with power and ease!

## Quick Answers

- **What is this?** Rule Shower Drain Box w/800 GPH Pump - 12V by rule
- **How much does it cost?** 1707 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/120882270-rule-shower-drain-box-w-800-gph-pump-12v)

## Best For

- rule enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Quality:** Backed by a strong warranty and a 4.7-star rating from satisfied users.
- • **Durable & Reliable:** Crafted from sturdy plastic to withstand daily use without fail.
- • **Plug-and-Play Setup:** All necessary parts included for a hassle-free, quick installation.
- • **Sleek & Discreet Design:** Clear, neutral color blends seamlessly with any bathroom aesthetic.
- • **Effortless Water Management:** 800 gallons per hour pump keeps your shower drain flowing flawlessly.

## Overview

The Rule Shower Drain Box with an 800 GPH 12V pump offers a robust, easy-to-install solution for efficient water drainage. Made in the USA with durable materials, it ensures reliable performance and a sleek, neutral design that fits any bathroom setup. Highly rated by users, it’s the smart choice for modern, hassle-free plumbing.

## Description

Great Product

Review: Supe High quality sump box - This box works great. Strong pump, simple installation. All the parts I needed were included.
Review: Good item - Works well, easy installation

## Features

- Cotton
- Made in the USA
- Great Product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L38SRC1 |
| Best Sellers Rank | #274,382 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,221 in Bathroom Sink & Bathtub Drain Strainers |
| Brand Name | Rule |
| Color | Clear Or Neutral |
| Customer Reviews | 4.7 4.7 out of 5 stars (154) |
| Date First Available | December 4, 2018 |
| Included Components | Great Product |
| Item Dimensions LxWxH | 10.98 x 10 x 5.98 inches |
| Item Package Dimensions L x W x H | 14.13 x 10.12 x 5.83 inches |
| Item Weight | 4 Pounds |
| Manufacturer | Rule |
| Material | Plastic |
| Model Name | 98B |
| Number of Items | 1 |
| Package Weight | 1.98 Kilograms |
| Part Number | 98B |
| Size | Standard |
| Style | One |
| Suggested Users | Boating |
| Warranty Description | Warranty |

## Images

![Rule Shower Drain Box w/800 GPH Pump - 12V - Image 1](https://m.media-amazon.com/images/I/619eR1uf+gL.jpg)
![Rule Shower Drain Box w/800 GPH Pump - 12V - Image 2](https://m.media-amazon.com/images/I/51eVJESYxLL.jpg)
![Rule Shower Drain Box w/800 GPH Pump - 12V - Image 3](https://m.media-amazon.com/images/I/515krUMnd8L.jpg)
![Rule Shower Drain Box w/800 GPH Pump - 12V - Image 4](https://m.media-amazon.com/images/I/51vtlejJ0oL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Supe High quality sump box
*by G***Z on September 7, 2025*

This box works great. Strong pump, simple installation. All the parts I needed were included.

### ⭐⭐⭐⭐⭐ Good item
*by M***M on August 30, 2025*

Works well, easy installation

### ⭐⭐⭐⭐⭐ Better design for maintenance considerations but some things to know
*by C***L on May 24, 2024*

Overall I like this shower sump kit. I purchased the Rule 98B to use as a shower sump for an RV renovation. From my research it appears to have better design considerations for periodic and repair maintenance which is critical since the sump will be located in an inconvenient to access location. The 98B is significantly more expansive than other choices so only time will tell if this was a good tradeoff. I wanted to pass along some things I didn't know/consider before purchasing. First, the kit includes three 3/4" hose barbed adapters, one 1" hose barbed adapter, one 1 1/8" hose barbed adapter, and a mounting plate to ease installation. If you want to use more than one of the larger sizes you'll need to buy them. Fortunately they are available on Amazon, but an added and not insignificant cost. Second, the 1/2" (ID) vent/overflow connection. Hopefully you'll never need the overflow protection, but I like to plan for the worst and hope for the best so I wanted to direct any overflow draining through the bottom of the RV. The sump box connection is like a pipe spigot connection, ie short and not threaded or barbed. It's also not a standard size, at least the standards that are readily available to me. I contacted Xylem and they don't offer an adapter. So what to do? I ended up using a Spears model 460-005 1/2" spigot to barb adapter. I reamed out the spigot end using a 21/32" drill bit (using a typical hand held drill). This provided for a snug press fit. Both the sump box and the Spears adapter are made from PVC so they can be permanently glued if required. Third, you'll need to make sure the pump exit plumbing has no sags/droops/valleys (ie it needs to run all uphill). The pump is not self priming so if there are sags you could end up with "airlock" and the pump won't work. There's a nice YouTube video that explains (search "Explaining Airlock in a Bilge Hose").

## Frequently Bought Together

- Rule Shower Drain Box w/800 GPH Pump - 12V
- Jabsco 12V DC Macerator Pump for RVs/Boats - Efficient 43 L/min Waste Transfer for Black Water Tanks Up to 200 Gallons - Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection
- Rule 40A Rule-A-Matic Plus Bilge Pump Float Switch, 12, 24 or 32 Volt, Moisture Tight Seals , White , Small

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**Shop now:** [https://www.desertcart.ro/products/120882270-rule-shower-drain-box-w-800-gph-pump-12v](https://www.desertcart.ro/products/120882270-rule-shower-drain-box-w-800-gph-pump-12v)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-28*