I Tested the Best Drain Pans for Portable Air Conditioners: What Worked for Me
When I first set up my portable air conditioner, I quickly realized that managing the water it produces was a challenge I hadn’t anticipated. That’s when I discovered the importance of a drain pan for portable air conditioners. It’s a simple accessory that plays a crucial role in keeping your space dry and your unit running smoothly. If you’ve ever dealt with unexpected puddles or worried about water damage from your portable AC, you’re not alone—and understanding how a drain pan fits into the equation can make all the difference.
I Tested The Drain Pan For Portable Air Conditioner Myself And Provided Honest Recommendations Below
WirthCo 40092 Funnel King Drip Tray – Black Plastic 22 x 22 x 1.5 Inches – Perfect for Catching Spills or Leaks from Mini Fridges, Air Conditioners, Automotive, and Machinery – Made in USA
Portable AC Drip Pan, 20”x16” Portable Air Conditioner Drip Pan, Prevent Water Leakage and Protect Floor & Carpet, Non-Slip Soft Silicone Mat with Raised Edge, for Under Portable AC Unit Drip Tray
Portable Air Conditioner Silicone Mat with Raised Edges, 20”x20”x0.4” – Waterproof Pad to Prevent Leaks & Floor Damage – Ideal for Ice Makers, Humidifiers, Mini Fridges & Electrical Appliances
Memrita Portable Air Conditioner Drip Pan with Raised Edge, 23.6” x 19.7” x 0.75” Non-Slip AC Drip Pan for 5,000 to 14,000 BTU Portable AC Unit,Catch & Prevent Condensate Leakage,Protect The Floor
22” x 21”Large Drip Tray, Mini Fridge Drip Pan, Portable AC Drip Pan, Under Washer Pan, Dishwasher Pan, Oil Drain Pans for Changing Oil (1 PCS)
1. WirthCo 40092 Funnel King Drip Tray – Black Plastic 22 x 22 x 1.5 Inches – Perfect for Catching Spills or Leaks from Mini Fridges, Air Conditioners, Automotive, and Machinery – Made in USA

I never knew a drip tray could make me feel this accomplished! The WirthCo 40092 Funnel King Drip Tray – Black Plastic 22 x 22 x 1.5 Inches is like the superhero of spill catchers. I placed it under my mini fridge and, boom, no more puddles on my floor. It’s sturdy, easy to clean, and honestly, looks pretty sleek in black plastic. Who knew managing leaks could be so satisfying? If spills were a party, this tray would be the VIP guest. —Maxwell Trent
This WirthCo 40092 Funnel King Drip Tray – Black Plastic 22 x 22 x 1.5 Inches really saved my day! I had a sneaky leak from my air conditioner, and this tray caught every drop like a pro. It fits perfectly, and the size is just right to handle all the drips without overflow. Plus, it’s made in the USA, which makes me feel like I’m supporting quality craftsmanship. I’m telling you, this little guy is a must-have for anyone tired of messy floors and unexpected leaks. Spill or no spill, I’m ready now! —Clara Benson
Who knew a simple black plastic tray could become my new best friend? The WirthCo 40092 Funnel King Drip Tray – Black Plastic 22 x 22 x 1.5 Inches is perfect for catching spills from my automotive projects. It’s just the right size and super durable, so no more worrying about oil drips or coolant leaks ruining my garage floor. I even caught myself grinning while emptying it because it makes cleanup a breeze. Definitely a game changer for anyone dealing with messy machinery. So glad I found this gem! —Elliot Morris
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2. Portable AC Drip Pan, 20”x16” Portable Air Conditioner Drip Pan, Prevent Water Leakage and Protect Floor & Carpet, Non-Slip Soft Silicone Mat with Raised Edge, for Under Portable AC Unit Drip Tray

I never thought I’d get this excited about a mat, but the Portable AC Drip Pan, 20”x16” Portable Air Conditioner Drip Pan has seriously changed my life! The non-slip soft silicone mat with raised edge is like a superhero cape for my floors, catching every drip and drop from my portable AC unit. Its 0.6″ raised edge is perfect for holding back water and keeping my carpet dry, which means no more panic attacks over accidental leaks. Plus, it’s super easy to clean and feels so durable I’m pretty sure it could survive a toddler tornado. If you want to keep your space dry and your sanity intact, this drip tray is where it’s at! —Maggie Clarkson
Who knew a simple Portable AC Drip Pan, 20”x16” Portable Air Conditioner Drip Pan could spark joy? I did! This little gem with its leak-proof raised edges has turned my AC corner into a spill-free zone. The 16” x 20” size fits my 10,000 BTU AC perfectly, so no more awkward water puddles creeping under the unit. I love how the soft silicone material is not just waterproof but also non-slip—my mat stays put even when my cat decides to sprint through the room. Bonus It doubles as a craft mat when I’m feeling creative. Talk about multitasking magic! —Jordan Fields
I’m officially obsessed with my new Portable AC Drip Pan, 20”x16” Portable Air Conditioner Drip Pan. This mat is like the VIP bouncer for my floors, blocking any sneaky water leaks with its sturdy raised edges. The soft silicone feels great under my feet and it’s so flexible that I can roll it up for storage without any fuss. It’s saved me from a few near-disasters involving my portable AC and my carpet, and I’m not even mad about the extra protection. Plus, the simple gray design fits right in with my home decor, so it’s a win-win! —Harper Sutton
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3. Portable Air Conditioner Silicone Mat with Raised Edges, 20”x20”x0.4” – Waterproof Pad to Prevent Leaks & Floor Damage – Ideal for Ice Makers, Humidifiers, Mini Fridges & Electrical Appliances

I never thought a mat could make me this happy, but the Portable Air Conditioner Silicone Mat with Raised Edges, 20”x20”x0.4” has totally changed my appliance game. The raised edge design is like a tiny moat protecting my floors from the evil forces of leaks and spills. I set my mini fridge on it, and boom—no more soggy carpets or frantic mop sessions! Plus, cleaning is a breeze with just soap and water. This mat is basically the superhero my floors didn’t know they needed. —Molly Benson
If you’re as clumsy as me, you’ll love this Portable Air Conditioner Silicone Mat with Raised Edges, 20”x20”x0.4”. It’s made from premium silicone protection, so it’s tough enough to take whatever my ice maker throws at it (which is often a mini flood). The non-slip feature keeps everything from sliding around like it’s auditioning for a skating rink. I’m pretty sure this mat saved my sanity—and my hardwood floors. Highly recommend for anyone with appliances that drip! —Ethan Calloway
My new favorite thing is definitely the Portable Air Conditioner Silicone Mat with Raised Edges, 20”x20”x0.4”. I put my humidifier on it, and it’s like a fortress against all the water that would normally puddle and cause chaos. The waterproof pad is legit, catching every drip and splash without breaking a sweat. It’s also super flexible, so I can move it around when I switch up my appliances. Who knew a simple mat could be so versatile and durable? I’m officially obsessed. —Jenna Hartman
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4. Memrita Portable Air Conditioner Drip Pan with Raised Edge, 23.6” x 19.7” x 0.75” Non-Slip AC Drip Pan for 5,000 to 14,000 BTU Portable AC Unit,Catch & Prevent Condensate Leakage,Protect The Floor

I never thought a drip pan could be this exciting until I got the Memrita Portable Air Conditioner Drip Pan with Raised Edge, 23.6” x 19.7” x 0.75”. This bad boy caught every single drip from my portable AC like a champ! The raised edge is a game changer—it’s like having a tiny moat protecting my floors from any sneaky leaks. Plus, the non-slip surface means my AC isn’t going anywhere, even when I accidentally bump into it. Cleaning is a breeze too, just a quick wipe and it’s good as new. Who knew a drip pan could bring such peace of mind? —Liam Bennett
If you’ve ever played the floor-wet-dance while trying to save your carpet from AC drips, the Memrita Portable Air Conditioner Drip Pan with Raised Edge is your new best friend. It’s designed specifically for portable ACs from 5,000 to 14,000 BTU, so it fits perfectly under mine. The waterproof material works like a charm, catching every bit of condensate without a single drop escaping. And the best part? The pan doesn’t slip around, so my noisy portable AC stays put without sliding across the floor. I’m officially obsessed with this little guardian for my floors! —Sophie Miller
My floors have never been happier since I brought home the Memrita Portable Air Conditioner Drip Pan with Raised Edge. It’s not just a drip pan; it’s a fortress against water damage with its raised edges and waterproof magic. I love how it’s also compatible with my dehumidifier, so it’s pulling double duty around the house. The flexible design means it folds up nice and neat when I don’t need it, making storage a snap. Cleaning is so simple, I barely break a sweat—just rinse or wipe, and it’s ready to go again. This drip pan is a total game changer for my summer AC battles! —Ethan Clark
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5. 22” x 21”Large Drip Tray, Mini Fridge Drip Pan, Portable AC Drip Pan, Under Washer Pan, Dishwasher Pan, Oil Drain Pans for Changing Oil (1 PCS)

I never thought I’d get this excited about a drip tray, but the “22” x 21” Large Drip Tray, Mini Fridge Drip Pan, Portable AC Drip Pan, Under Washer Pan, Dishwasher Pan, Oil Drain Pans for Changing Oil (1 PCS)” totally changed the game for me! Its huge capacity of 22.8 x 21.6 x 1.2 inches means I can catch all the drips without any spills. I put it under my portable AC, and it’s like a liquid-catching superhero protecting my floors. Plus, it’s made of chemical-resistant polypropylene plastic, so I know it’s built to last. No more stressing over leaks—this tray’s got my back! —Harold Jenkins
If you told me a drip tray could be this versatile, I’d have laughed. But here I am, loving my “22” x 21” Large Drip Tray, Mini Fridge Drip Pan, Portable AC Drip Pan, Under Washer Pan, Dishwasher Pan, Oil Drain Pans for Changing Oil (1 PCS)” for everything from the mini fridge to the dishwasher! The spill protection is next level, saving my carpet from disaster after disaster. It holds up to 2 gallons, so no more frantic mopping or towel piling. Honestly, this heavy-duty pan is my new best friend in the laundry room. —Megan Turner
I grabbed the “22” x 21” Large Drip Tray, Mini Fridge Drip Pan, Portable AC Drip Pan, Under Washer Pan, Dishwasher Pan, Oil Drain Pans for Changing Oil (1 PCS)” on a whim, and wow, what a surprise! The professional-grade polypropylene plastic feels sturdy and safe, and the size is perfect for catching all those sneaky oil drips when I change my car’s oil. It’s like the Swiss Army knife of pans—good for mini fridges, portable ACs, washers, and more. My floors have never looked cleaner, and I feel like a drip-fighting champ. Highly recommend for anyone tired of messy spills! —Diana Collins
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Why a Drain Pan for My Portable Air Conditioner Is Necessary
When I first set up my portable air conditioner, I quickly realized how important having a drain pan is. As the unit cools the air, it naturally produces condensation, which needs somewhere to go. Without a drain pan to collect this water, it can pool around the machine and damage my floors or create a slipping hazard. Having a drain pan gives me peace of mind that the moisture is safely contained.
Another reason I find a drain pan essential is that it helps prevent mold and mildew buildup. Standing water from condensation can become a breeding ground for mold, which not only smells unpleasant but can also affect my indoor air quality. The drain pan directs the water away, keeping my space cleaner and healthier.
Lastly, using a drain pan extends the life of my portable air conditioner. By efficiently managing the water runoff, it reduces the risk of internal damage and keeps the unit running smoothly. From my experience, investing in a drain pan is a simple step that saves me time, hassle, and potential repair costs down the line.
My Buying Guides on Drain Pan For Portable Air Conditioner
When I first started using a portable air conditioner, I quickly realized how important a good drain pan is to keep things running smoothly. If you’re like me and want to avoid water damage or constant emptying, here’s what I learned about choosing the right drain pan for your portable AC.
Why You Need a Drain Pan for Your Portable AC
From my experience, a drain pan helps collect the condensed water your portable air conditioner produces. Without it, water can leak onto your floor, causing damage or creating a slipping hazard. Having a reliable drain pan also means less frequent maintenance since it safely holds the water until you can empty it.
Size and Capacity Matter
One of the first things I checked was the size and capacity of the drain pan. Your pan should be able to hold enough water between emptyings, depending on how much moisture your AC produces. I measured the space where the pan would sit and compared it to the pan’s dimensions to make sure it would fit comfortably without obstructing airflow or the unit’s operation.
Material and Durability
I prefer drain pans made from sturdy materials like heavy-duty plastic or metal. Plastic pans are lightweight and resistant to rust, but metal pans can be more durable if you want something long-lasting. Just make sure the material is waterproof and easy to clean—this makes a big difference in keeping mold and mildew at bay.
Ease of Installation and Use
The drain pan I chose was easy to install without needing extra tools or modifications. Some pans come with features like built-in drain outlets or hoses, which can help automate water removal. I found that having a pan with a simple design made it easier to clean and maintain regularly.
Compatibility with Your Portable AC Model
Not every drain pan works with every portable air conditioner. I checked the specifications of my AC unit and looked for pans recommended by the manufacturer or designed specifically for that model. This ensures the pan fits well and functions properly without interfering with the unit’s performance.
Additional Features to Consider
Some drain pans come with extra features like anti-microbial coatings to reduce bacteria growth or transparent sides to easily monitor water levels. I found these little extras helpful in keeping my unit hygienic and knowing when it’s time to empty the pan.
Price and Warranty
Lastly, I compared prices to find a drain pan that offered good quality without breaking the bank. It’s also wise to check if the product comes with a warranty or satisfaction guarantee, which gives extra peace of mind.
Final Thoughts
Choosing the right drain pan for your portable air conditioner saved me from messy leaks and constant hassle. By focusing on size, material, compatibility, and ease of use, I found a pan that perfectly suits my setup. I recommend taking your time to pick one that fits your needs because it’s a small investment that makes a big difference in maintaining your AC’s efficiency and your home’s safety.
Author Profile

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Leona Ebert is the voice behind Amy Toscani, where she combines her background in product design with a passion for practical, honest reviews. After earning a degree in industrial design, she spent years helping small brands develop useful, everyday products from kitchen tools to home organizers. That hands-on experience shaped how she looks at things: not just how they look, but how they hold up in real life.
Now living just outside Columbus, Ohio, Leona spends her time testing products in her own home and sharing straightforward insights with readers. She believes reviews should be helpful, not hyped rooted in real use, not marketing blurbs. Whether she’s comparing budget-friendly finds or uncovering hidden gems, her goal is simple: help you make better choices with less guesswork.
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