---
product_id: 4690912
title: "Drain King 345 Unclogs Bathroom Sinks, HVAC Condensation Drain, and Swimming Pool Drains, .75 to 1.5 Inch"
brand: "drain king"
price: "17924CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Drain King"
url: https://www.desertcart.sn/products/4690912-drain-king-345-unclogs-bathroom-sinks-hvac-condensation-drain-swimming
store_origin: SN
region: Senegal
---

# Water-powered clearing Fits 0.75-1.5 inch drains Made in USA quality Drain King 345 Unclogs Bathroom Sinks, HVAC Condensation Drain, and Swimming Pool Drains, .75 to 1.5 Inch

**Brand:** drain king
**Price:** 17924CFA
**Availability:** ✅ In Stock

## Summary

> 🚿 Blast away clogs like a pro—because your drains deserve the royal treatment!

## Quick Answers

- **What is this?** Drain King 345 Unclogs Bathroom Sinks, HVAC Condensation Drain, and Swimming Pool Drains, .75 to 1.5 Inch by drain king
- **How much does it cost?** 17924CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/4690912-drain-king-345-unclogs-bathroom-sinks-hvac-condensation-drain-swimming)

## Best For

- drain king enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Ready-to-Store:** Lightweight (2.08 oz) and easy to store in a cool, dark place for whenever drain disasters strike.
- • **Quick & Clean DIY Solution:** Say goodbye to costly plumber visits—clear stubborn clogs in seconds with a simple hose attachment.
- • **Versatile Drain Compatibility:** Perfectly engineered for bathroom sinks, HVAC condensation drains, and swimming pool drains from 0.75 to 1.5 inches.
- • **Durable American Craftsmanship:** Proudly made in the USA with premium plastic and rubber materials for long-lasting reliability.
- • **Effortless Water-Powered Unclogging:** Harness the power of water pressure (40-80 psi) to blast away blockages without chemicals or mess.

## Overview

The Drain King 345 is a high-quality, water-powered drain cleaner designed to quickly and efficiently clear clogs in bathroom sinks, HVAC condensation drains, and swimming pool drains ranging from 0.75 to 1.5 inches. Made in the USA from durable plastic and rubber, it operates using water pressure between 40 and 80 psi, providing a chemical-free, eco-friendly solution that saves time and money on plumbing services.

## Description

Drain King 345 Unclogs Bathroom Sinks, HVAC Condensation Drain, and Swimming Pool Drains, .75 to 1.5 Inch - Chemical Drain Openers - desertcart.com

Review: DIY Plumbing Help--A+! - This funny looking device is a priceless help to anyone needing to clear an Air Conditioner Drain. You didn't know your Air Conditioner even HAD a drain? Good for you. I just learned that they DO, after carpet in our hallway got wet. Wet carpet? From what? Tracing the puddle back to its source, I got a quick education on something your A/C Technician already knows about. Somewhere, under the whole house air conditioner unit (you'll probably find this behemoth in a utility closet in your hallway), there is something called a "drain pan." This drain pan catches the moisture that evaporates out of the cooling mechanism for an air conditioner, called an Evaporator Coil. Condensed moisture drains off this evaporator coil and into the drain pan, which actually has plumbing attached to drain the excess water collected into it and out of your house. UNTIL IT BACKS UP. Then, you get a puddle on the floor, like I did. THIS IS HOW YOU FIX THAT PROBLEM. Your A/C drain can get plugged up with either 1. Algae or 2. Calcification/Mineralization or 3. Both. You can knock out the algae by pouring a little bleachwater into your drain. I've since learned most A/C people recommend you treat your drain this way about every 6 months. That's what they charge you to do, when they "flush your system." If you have more minerals than algae, you need to use a little CLR Jelmar CL-4 CLR 128-oz. Calcium, Lime & Rust Remover to dissolve the minerals in the PVC drain, then rinse with water. It's best to then fully clear the drain with a device like this. The way we fixed ours was: a little bleachwater (which didn't clear the blockage), added a bit at a time till the drain worked a bit (this is added directly into the PVC drain, NOT into the A/C's drain pan). Realizing that algae wasn't the root cause of our drain blockage, we waited for the bleach to clear, rinsed the drain slowly, then added 1/4 cup of CLR, which opened the drain further. Once it was draining a bit, we bought this, added a bit of CLR again, waited 10 minutes, then inserted this little device fully into the PVC pipe (after screwing a water hose onto the end), then turned on the water to finish "cleaning" the drain. (Just a note: in our case, the PVC drain has TWO inlets/access points. We blocked the lower one's 90 degree coupling (which feeds back into the A/C unit drain pan) with a stuffed rag temporarily during this procedure, just to prevent any possible backflushing--look at your own setup & you'll see what I mean. Alternatively, you could use this device in that drain inlet, as well, as long as it's long enough to totally block that 90 degree coupling; I'd still advise using a rag or PVC plug to temporarily plug the other inlet, just as backflushing insurance). It worked like a champ; the water flowing out of the hose works to "swell" the rubbery part of this device; while allowing water to flow through it, it doesn't allow any water to 'back up" through the drain. This increased water pressure helps "blow out" any remaining debris plugging the drain. Problem solved! It works great, is easy to use, and does the job with ease. MUCH better and more efficient than just trying to block a water hose with a rag or other leaky, messy solution. This was a quick & easy fix for our A/C drain; highly recommended for quality, utility & value! FYI UPDATE 8-27-15: Just a reminder: two other possible causes of A/C leaks are 1. Dirty Filter 2. Clog in drainpan. A dirty filter is fixed by changing it (see Owner's Manual for your AC). Clogs in drainpans can be prevented by using acid tablets in the drain pan, usually done by an AC technician. DIY options for these are available at desertcart and searches at Google and YouTube can teach you how!
Review: Works as it's supposed to - Works as it's supposed to. I used it to unclogged our whole house ac drain. Cleared it in a few seconds and so much gunk came out. I can also use this for bathroom sinks because it is the right size for it.

## Features

- Made in U.S.A with high quality material
- Drain King is the original water-powered drain cleaner to ever enter the market
- Our Drain Kings unclog blocked drains quickly, no hassle
- Clears slow and clogged drains with water power in your bathroom or kitchen sinks
- Important Tips: store in cool dark place, do not use with hot water. Minimum pressure to inflate is 40 psi up to a maximum of 80 psi

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001ATBS4W |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #89,259 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #244 in Drain Augers |
| Color | No Color |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,345) |
| Date First Available | September 14, 2007 |
| Included Components | Drain King - 345 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 2.08 ounces |
| Item model number | Drain King - 345 |
| Manufacturer | GTWater Products, Inc |
| Material | Plastic, Rubber |
| Part Number | Drain King - 345 |
| Product Dimensions | 1.5 x 1.5 x 9 inches |
| Size | Pack of 1 |
| Style | 345 Unclogger |
| Warranty Description | Warranty |

## Product Details

- **Material:** Plastic, Rubber
- **Brand:** Drain King
- **Color:** No Color
- **Product Dimensions:** 1.5"W x 9"H
- **UPC:** 077115345005

## Images

![Drain King 345 Unclogs Bathroom Sinks, HVAC Condensation Drain, and Swimming Pool Drains, .75 to 1.5 Inch - Image 1](https://m.media-amazon.com/images/I/61ZvUst5-3L.jpg)

## Questions & Answers

**Q: What size do i need for standard piping in my house.**
A: The 1½-3 inch size will wok for most residential indoor plumbing.

**Q: I just bought one, I think it's defective.  The bladder filled/ inflated properly, but it did not pulsate/ vibrate.  Is the vibration obvious?**
A: Yes, in my experience the pulsation is very audible.  You should not only hear it but be able to feel it.  I have used these for years but have found that they are now very poorly made and often faulty.  I even had one explode in the pipe which means that you have just added to your plumbing problems.

**Q: Will this work on a toilet?**
A: No, I think it only works for a 3 inch pipe that is not a toilet.  They make bigger ones, but not sure if it is meant for a toilet.

**Q: Can I return if it did not work?**
A: its amazon. of course you can return if it didn't work but it most likely will and would be good to keep around for the future

## Customer Reviews

### ⭐⭐⭐⭐⭐ DIY Plumbing Help--A+!
*by O***K on July 14, 2015*

This funny looking device is a priceless help to anyone needing to clear an Air Conditioner Drain. You didn't know your Air Conditioner even HAD a drain? Good for you. I just learned that they DO, after carpet in our hallway got wet. Wet carpet? From what? Tracing the puddle back to its source, I got a quick education on something your A/C Technician already knows about. Somewhere, under the whole house air conditioner unit (you'll probably find this behemoth in a utility closet in your hallway), there is something called a "drain pan." This drain pan catches the moisture that evaporates out of the cooling mechanism for an air conditioner, called an Evaporator Coil. Condensed moisture drains off this evaporator coil and into the drain pan, which actually has plumbing attached to drain the excess water collected into it and out of your house. UNTIL IT BACKS UP. Then, you get a puddle on the floor, like I did. THIS IS HOW YOU FIX THAT PROBLEM. Your A/C drain can get plugged up with either 1. Algae or 2. Calcification/Mineralization or 3. Both. You can knock out the algae by pouring a little bleachwater into your drain. I've since learned most A/C people recommend you treat your drain this way about every 6 months. That's what they charge you to do, when they "flush your system." If you have more minerals than algae, you need to use a little CLR Jelmar CL-4 CLR 128-oz. Calcium, Lime & Rust Remover to dissolve the minerals in the PVC drain, then rinse with water. It's best to then fully clear the drain with a device like this. The way we fixed ours was: a little bleachwater (which didn't clear the blockage), added a bit at a time till the drain worked a bit (this is added directly into the PVC drain, NOT into the A/C's drain pan). Realizing that algae wasn't the root cause of our drain blockage, we waited for the bleach to clear, rinsed the drain slowly, then added 1/4 cup of CLR, which opened the drain further. Once it was draining a bit, we bought this, added a bit of CLR again, waited 10 minutes, then inserted this little device fully into the PVC pipe (after screwing a water hose onto the end), then turned on the water to finish "cleaning" the drain. (Just a note: in our case, the PVC drain has TWO inlets/access points. We blocked the lower one's 90 degree coupling (which feeds back into the A/C unit drain pan) with a stuffed rag temporarily during this procedure, just to prevent any possible backflushing--look at your own setup & you'll see what I mean. Alternatively, you could use this device in that drain inlet, as well, as long as it's long enough to totally block that 90 degree coupling; I'd still advise using a rag or PVC plug to temporarily plug the other inlet, just as backflushing insurance). It worked like a champ; the water flowing out of the hose works to "swell" the rubbery part of this device; while allowing water to flow through it, it doesn't allow any water to 'back up" through the drain. This increased water pressure helps "blow out" any remaining debris plugging the drain. Problem solved! It works great, is easy to use, and does the job with ease. MUCH better and more efficient than just trying to block a water hose with a rag or other leaky, messy solution. This was a quick & easy fix for our A/C drain; highly recommended for quality, utility & value! FYI UPDATE 8-27-15: Just a reminder: two other possible causes of A/C leaks are 1. Dirty Filter 2. Clog in drainpan. A dirty filter is fixed by changing it (see Owner's Manual for your AC). Clogs in drainpans can be prevented by using acid tablets in the drain pan, usually done by an AC technician. DIY options for these are available at Amazon and searches at Google and YouTube can teach you how!

### ⭐⭐⭐⭐⭐ Works as it's supposed to
*by U***S on April 14, 2025*

Works as it's supposed to. I used it to unclogged our whole house ac drain. Cleared it in a few seconds and so much gunk came out. I can also use this for bathroom sinks because it is the right size for it.

### ⭐⭐⭐⭐ Lifesaver, but it blew up after clearing the drain.
*by B***Y on August 30, 2023*

I used the small one to clear a clog in a sewer check valve. In the past, I’ve had to disassemble the valve in the vault which is 3-4ft down and an absolute pain, not to mention messy. This worked like charm when dropped down the nearby clean out. I could only fit the smaller one around the right angle needed, but it was big enough. It cleared the clog in 1 minute. But after the clog cleared I ran it one more time just to double check, and this time it did not release any water and then the balloon popped! A chunk of rubber is lost down the drain, but probably small enough to have washed out. I’m glad I got it but am disappointed it only worked once. Still worth it, given the other options.

## Frequently Bought Together

- Drain King 345 Unclogs Bathroom Sinks, HVAC Condensation Drain, and Swimming Pool Drains, .75 to 1.5 Inch
- Drain King 186 Unclogs Bathroom Sinks, Showers, and Swimming Pool Drains, 1.5 to 3 Inch
- Drain King 501 Unclogs Bathroom Sinks, Showers, and Swimming Pool Drains, 1 to 2 Inch

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-03*