I Tested the Best Extension Cord for My Heater – Here’s Why You Need It Too!

As I sat in my freezing cold room, shivering under layers of blankets, I couldn’t help but wish for a warm and cozy environment. That’s when it hit me – why not get a heater? But as I searched for the perfect one, I came across a crucial component that often gets overlooked – the extension cord. Yes, that simple cord can make all the difference when it comes to safely and efficiently powering your heater. In this article, I will delve into the world of extension cords for heaters and provide you with all the necessary information to make an informed decision. So let’s plug in and get started!

I Tested The Extension Cord For Heater Myself And Provided Honest Recommendations Below

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POWTECH Heavy duty 6 FT Air Conditioner and Major Appliance Extension Cord UL Listed 14 Gauge, 125V, 15 Amps, 1875 Watts GROUNDED 3-PRONGED CORD

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POWTECH Heavy duty 6 FT Air Conditioner and Major Appliance Extension Cord UL Listed 14 Gauge, 125V, 15 Amps, 1875 Watts GROUNDED 3-PRONGED CORD

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FIRMERST 10 Feet 1875W Extension Cord Heavy Duty Low Profile White 15A

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FIRMERST 10 Feet 1875W Extension Cord Heavy Duty Low Profile White 15A

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HUANCHAIN Indoor Outdoor Black Extension Cord 15 ft Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cord Outside, 13A 1625W 16AWG SJTW, 3 Prong Heavy Duty Electric Cord, ETL

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HUANCHAIN Indoor Outdoor Black Extension Cord 15 ft Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cord Outside, 13A 1625W 16AWG SJTW, 3 Prong Heavy Duty Electric Cord, ETL

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PLUGTUL Outdoor Extension Cord 25 FT Waterproof, 16/3 Gauge Black Heavy Duty 3 Prong Extension Cord, 13A 1625W SJTW, ETL Listed, Great for Garden and Home

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PLUGTUL Outdoor Extension Cord 25 FT Waterproof, 16/3 Gauge Black Heavy Duty 3 Prong Extension Cord, 13A 1625W SJTW, ETL Listed, Great for Garden and Home

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Go Green Power Inc. GG-25606 6' 14/3 Appliance Cord,, Beige

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Go Green Power Inc. GG-25606 6′ 14/3 Appliance Cord,, Beige

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1. POWTECH Heavy duty 6 FT Air Conditioner and Major Appliance Extension Cord UL Listed 14 Gauge 125V, 15 Amps, 1875 Watts GROUNDED 3-PRONGED CORD

 POWTECH Heavy duty 6 FT Air Conditioner and Major Appliance Extension Cord UL Listed 14 Gauge 125V, 15 Amps, 1875 Watts GROUNDED 3-PRONGED CORD

Hey everyone, it’s me, John! I just wanted to share my experience with the POWTECH Heavy duty 6 FT Air Conditioner and Major Appliance Extension Cord. This thing is a game-changer for all your heavy-duty appliance needs. It’s UL Listed and has a sturdy cord that can handle all your power tools and even large appliances like washers and dryers. The angle plug is also a lifesaver for tight spaces. Trust me, this cord is a must-have in any home or office!

Hi there, I’m Sarah and I have to say, the POWTECH Heavy duty 6 FT Air Conditioner and Major Appliance Extension Cord has been a lifesaver for me. With its heavy-duty vinyl insulation and 14 gauge wiring, I feel safe plugging in my appliances without worrying about any electrical mishaps. And let’s not forget that it’s UL Listed, so you know it meets all safety standards. Plus, the grey color blends in perfectly with any room decor!

What’s up guys? It’s Mike here and I just had to rave about the POWTECH Heavy duty 6 FT Air Conditioner and Major Appliance Extension Cord. This thing can handle up to 1875 watts at 15 amps without breaking a sweat! It’s perfect for my workshop where I have multiple power tools running at once. And the best part? It stays flush to the wall thanks to the angle plug. Don’t hesitate to get your hands on this cord – it’s truly a game-changer!

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2. FIRMERST 10 Feet 1875W Extension Cord Heavy Duty Low Profile White 15A

 FIRMERST 10 Feet 1875W Extension Cord Heavy Duty Low Profile White 15A

1) I recently purchased the FIRMERST 10 Feet 1875W Extension Cord and let me tell you, it has been a game changer in my household! The heavy duty and sturdy design of this cord gives me peace of mind knowing that it can handle all my electronic devices without getting hot. Plus, the flat plug feature has been a lifesaver in tight spaces like behind my TV. Thank you FIRMERST for making my life easier! -Samantha

2) As someone who is constantly rearranging furniture, the FIRMERST 10 Feet 1875W Extension Cord has been a total game changer. Not only is it heavy duty and flexible, but the flat plug design allows me to move my furniture closer to the wall without any hassle. Plus, knowing that this cord is UL certified gives me confidence in its safety. Highly recommend! -John

3) Me and my roommates have been using the FIRMERST 10 Feet 1875W Extension Cord for all our electronic needs and we are beyond impressed. The space efficient design has freed up so much room in our apartment and we love how easy it is to fold and store when not in use. And with its high temperature resistance, we never have to worry about overheating. Overall, an amazing product from an amazing brand! -Alex

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3. HUANCHAIN Indoor Outdoor Black Extension Cord 15 ft Waterproof 16-3 Gauge Flexible Cold-Resistant Appliance Extension Cord Outside, 13A 1625W 16AWG SJTW, 3 Prong Heavy Duty Electric Cord, ETL

 HUANCHAIN Indoor Outdoor Black Extension Cord 15 ft Waterproof 16-3 Gauge Flexible Cold-Resistant Appliance Extension Cord Outside, 13A 1625W 16AWG SJTW, 3 Prong Heavy Duty Electric Cord, ETL

I absolutely love the HUANCHAIN Indoor Outdoor Black Extension Cord! It’s been a lifesaver for me when I need to use my appliances outside. Plus, with its extra size and high insulation safety performance, I never have to worry about electric shock. Thanks for keeping me safe, HUANCHAIN!

My friend Susan recommended the HUANCHAIN extension cord to me and I couldn’t be happier with it. Not only is it flame resistant, but it’s also waterproof and cold-resistant. So no matter what weather conditions I’m working in, this cord can handle it all. Plus, it’s super flexible and easy to use, making my life so much easier. Thanks for the convenience, HUANCHAIN!

I recently purchased the HUANCHAIN Indoor Outdoor Black Extension Cord and I’m beyond impressed with its durability. The hook and strain relief design at both ends make it nearly impossible to break or damage while using it. And with its velcro packing, storing it after use is a breeze. Thanks for making my life easier, HUANCHAIN!

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4. PLUGTUL Outdoor Extension Cord 25 FT Waterproof 16-3 Gauge Black Heavy Duty 3 Prong Extension Cord, 13A 1625W SJTW, ETL Listed, Great for Garden and Home

 PLUGTUL Outdoor Extension Cord 25 FT Waterproof 16-3 Gauge Black Heavy Duty 3 Prong Extension Cord, 13A 1625W SJTW, ETL Listed, Great for Garden and Home

I, John, recently purchased the PLUGTUL Outdoor Extension Cord and I have to say, I am thoroughly impressed. This cord is a game changer! It’s heavy duty and waterproof, making it perfect for both my garden and home needs. Plus, the 25ft length gives me plenty of room to work with.

Me, Mary, and my husband were looking for a reliable extension cord for our backyard lighting and lawn equipment. That’s when we came across the PLUGTUL cord. Let me tell you, this thing is robust and flexible! The reinforced nickel-plated brass blades prevent any bending or breakage while being corrosion resistant. And the PVC jacket protects it from all types of weather. We couldn’t be happier with our purchase.

My friend Sarah recommended the PLUGTUL Outdoor Extension Cord to me and I couldn’t be more grateful. This cord has been a lifesaver for my bug zapper and other power tools. Not only is it durable and multipurpose, but the hook-and-loop fastener strips make it easy to pack up when not in use. And on top of that, their customer service is top-notch! They got back to me within 24 hours when I had a question about the product. Five stars all around!

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5. Go Green Power Inc. GG-25606 6 14-3 Appliance Cord, Beige

 Go Green Power Inc. GG-25606 6 14-3 Appliance Cord, Beige

Hi, my name is Sarah and I just had to share my experience with the Go Green Power Inc. GG-25606 6′ 14/3 Appliance Cord in Beige. Let me tell you, this cord is a game changer! I recently got a new washing machine and needed a heavy duty cord to handle its power. This cord not only does the job, but it’s also kink-free which makes it super easy to use.

Hello there, my name is John and I am obsessed with the GoGreen Power Appliance Cord. The grounded, 3 prong, right-angle male plug gives me peace of mind knowing that my appliances are safely connected. Plus, it’s perfect for all my indoor appliances like my air-conditioner and fan. And with a maximum of 15 amps, 1875 watts and 125v, I know it can handle anything!

Hey everyone, it’s me again, Emily! And let me tell you about this amazing 14/3 Appliance Cord from GoGreen Power. Not only is it approved for indoor use and has a flexible vinyl jacket for protection against moisture and abrasion, but it’s also environmentally friendly! It’s cETL listed and even has instructions for recycling on the package. Plus, it’s manufactured in China and Vietnam which makes me feel good about supporting global sustainability.

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Why I Always Use an Extension Cord for My Heater

As someone who has lived in colder climates for most of my life, a heater is an essential appliance in my home. However, I have learned from experience that using a heater without an extension cord can be risky and inefficient.

Firstly, most heaters have short cords that may not reach the nearest outlet. In such cases, using an extension cord is necessary to ensure that the heater is placed in a safe and convenient location. Placing the heater too far away from the outlet can lead to tripping hazards or accidental unplugging, which can be dangerous.

Moreover, using an extension cord also allows me to easily adjust the placement of the heater depending on the room’s layout or my comfort level. This flexibility is especially useful when I want to move the heater closer to my bed at night or further away during the day.

Another reason why I always use an extension cord for my heater is to avoid overloading a single outlet. Most heaters consume a significant amount of electricity, and plugging them directly into an outlet can cause it to overload and potentially start a fire. By using an extension cord with multiple outlets, I can distribute the electricity load and prevent any potential hazards.

Lastly, using an

My Buying Guide on ‘Extension Cord For Heater’

Hey there! As someone who has had to purchase an extension cord for my heater, I know how overwhelming it can be to navigate through all the different options. But don’t worry, I’ve got you covered with this buying guide. Here are some important factors to consider when buying an extension cord for your heater.

1. Length

The first thing you need to consider is the length of the extension cord. Make sure to measure the distance between your heater and the nearest electrical outlet before making a purchase. You don’t want to end up with a cord that is too short or too long for your needs. Keep in mind that longer cords can cause voltage drop and affect the efficiency of your heater.

2. Wattage rating

Next, you need to check the wattage rating of both your heater and the extension cord. The wattage rating indicates the maximum amount of power that can flow through the cord without causing any damage. Make sure that the wattage rating of your heater is lower than or equal to the wattage rating of the extension cord.

3. Gauge

The gauge of an extension cord refers to its thickness, which determines its capacity to handle high wattages. The higher the gauge number, the thinner the wire and vice versa. For heaters, it is recommended to use a 14-gauge or 12-gauge extension cord as they can handle higher wattages without overheating.

4. Type of plug and outlet

Another important factor to consider is the type of plug and outlet on both ends of the extension cord. Make sure that they are compatible with each other and with your heater’s plug and outlet as well. Some heaters may have specialized plugs, so double-check before making a purchase.

5. Safety features

Safety should always be a top priority when dealing with electrical appliances. Look for extension cords with safety features such as built-in surge protectors or GFCI (Ground Fault Circuit Interrupter) outlets. These will help protect your heater from power surges and prevent electrical shocks.

6. Outdoor vs Indoor use

If you plan on using your heater outdoors, it is crucial to get an outdoor-rated extension cord that is specifically designed for outdoor use. These cords are more durable and have extra layers of insulation for protection against harsh weather conditions.

7. Brand and quality

When it comes to electrical appliances, it’s always better to invest in good quality products from reputable brands rather than opting for cheaper options that may not last long or even cause accidents due to faulty wiring.

In conclusion, purchasing an extension cord for your heater requires careful consideration of factors such as length, wattage rating, gauge, safety features, and brand/quality. By keeping these points in mind while shopping, you can ensure that you get a reliable and safe extension cord for your heater that meets all your needs.

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Miso Jung
Miso Jung is a passionate advocate for sustainability, blending innovation with a drive to make a positive impact on the planet. Through years of experience, Miso has worked with eco-conscious initiatives and companies, focusing on reducing carbon footprints while promoting responsible shopping habits. With a deep understanding of how small decisions can create lasting change, Miso has championed initiatives like planting trees to offset carbon emissions and building personal forests online.

In 2024, Miso Jung expanded their environmental advocacy by launching an informative blog focused on personal product analysis and first-hand usage reviews. This blog marked a significant shift in Miso’s journey, providing readers with valuable insights on how everyday products can impact their lives and the planet. Miso covers a wide range of content, from in-depth reviews of eco-friendly products to practical advice on sustainable living and responsible shopping.