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Eccotemp Under Sink EM-2.5 Electric Mini Storage Tank Water Heater Overview

The Eccotemp EM-2.5 Mini-Tank Water Heater is your gateway to quick and reliable hot water on demand. Perfect for food trucks, RVs, and small spaces, it offers a 2.5-gallon capacity to ensure you never run out of hot water when you need it. With a quick recovery time and impressive energy efficiency, this mini-tank heater is compact, easy to install, and ready to meet your everyday needs.

What's Included

Here's everything included with this Eccotemp Under Sink EM-2.5 Electric Mini Storage Tank Water Heater.

  • Eccotemp EM-2.5 Mini-Tank Water Heater
  • Temperature and pressure relief valve
  • Mounting hardware
  • Installation manual
  • ETL Certification for US installations
  • Limited warranty documentation

Instant Hot Water with Quick Recovery

The Eccotemp EM-2.5 provides instant access to hot water, making it perfect for on-the-go lifestyles and small spaces.

Its rapid recovery time of 10-20 minutes ensures you never wait long for hot water. This means more efficiency and less time spent waiting for warmth in your RV, food truck, or home.

Eccotemp Under Sink EM-2.5 Electric Mini Storage Tank Water Heater - Green Vista Living

Adjustable Temperature Control

With a temperature range from 90°F to 140°F, this mini-tank water heater offers customizable comfort. You can easily adjust the settings to get the perfect warmth for any task, ensuring your family always enjoys the ideal level of comfort and safety.

Eccotemp EM-2.5 Mini-Tank Water Heater with adjustable temperature, tailored for optimal comfort.

Compact Design for Versatile Installation

The compact size of the Eccotemp EM-2.5 makes it ideal for tight spaces. Whether wall-mounted or free-standing, it fits comfortably under sinks, in RVs, or in small homes. This flexibility allows for easy installation, saving you space and providing consistent hot water right where you need it.

Compact Eccotemp EM-2.5 Mini-Tank Water Heater suitable for small spaces, offering easy installation options.
Eccotemp EM-2.5 Mini-Tank Water Heater energy efficient design for cost-effective and eco-friendly use.

High Energy Efficiency

The Eccotemp EM-2.5 boasts a 98% energy efficiency rating, ensuring that you save on energy bills without sacrificing performance. This makes it an economical choice for environmentally conscious users.

Eccotemp EM-2.5 Mini-Tank Water Heater with standard outlet compatibility for easy setup.

Standard Outlet Compatibility

Designed to plug into a standard outlet, installation is straightforward, letting you enjoy the benefits of hot water without hassle. No need for special wiring means getting started is simple and quick.

ETL Certified Eccotemp EM-2.5 Mini-Tank Water Heater ensuring safety for US and Canadian use.

ETL Certification for Safety

The ETL certification assures you of safe usage in both US and Canadian installations, offering peace of mind with every use. This certification aligns with industrial standards, highlighting safety as a priority.

Eccotemp Under Sink EM-2.5 Electric Mini Storage Tank Water Heater Features

  • 2.5-gallon mini-tank capacity
  • Adjustable temperature range: 90°F to 140°F
  • Quick recovery time: 10-20 minutes
  • 98% energy efficiency rating
  • ETL certified for US and Canadian installations
  • Easy installation: wall-mounted or free-standing
  • Standard outlet plug-in compatibility
  • Compact design suitable for small spaces

Eccotemp Under Sink EM-2.5 Electric Mini Storage Tank Water Heater Manuals:

  • Installation Manual

Eccotemp Under Sink EM-2.5 Electric Mini Storage Tank Water Heater Specs

Capacity 2.5 gallons
Temperature Range 90°F to 140°F
Recovery Time 10-20 minutes
Energy Efficiency 98%
Certification ETL
Dimensions 15 x 13.5 x 10.75 inches
Installation Options Wall-mounted or free-standing
Power Source Standard outlet

Eccotemp Under Sink EM-2.5 Electric Mini Storage Tank Water Heater FAQ

How easy is it to install the Eccotemp EM-2.5 Mini-Tank Water Heater?

The Eccotemp EM-2.5 is designed for easy installation. It can be wall-mounted or set as free-standing and plugs into a standard outlet, making it convenient for most setups.

What is the energy efficiency of this water heater?

The Eccotemp EM-2.5 has a high energy efficiency rating of 98%, which helps save on energy bills while still providing reliable performance.

Can this water heater be used in both homes and RVs?

Yes, the compact design and easy installation make it suitable for various applications including residential use, RVs, and even food trucks.

Is the Eccotemp EM-2.5 safe to use in Canada?

Absolutely! The water heater is ETL certified for installations in both the US and Canada, ensuring it meets safety standards in both countries.

Why Choose Green Vista Living


At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

We Put Our Customers First


As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

We Share Your Passion for the Planet


Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

Trusted Industry Experts


Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

More Reasons to Love Green Vista Living


Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.


Free Shipping: We offer free shipping on most orders to the lower 48 U.S. states, making your shopping experience even easier.


100% Secure Ordering: Our site uses SSL Encryption technology to keep your payment and personal information safe and secure.


Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.


Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.


At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.
REAL REVIEWS, REAL RESULTS

Feedback From Our Customers

At Green Vista Living, we pride ourselves on delivering top-quality products and exceptional service to solar professionals and homeowners alike. Here's what our customers have to say about their experiences with us.

Kevin Leary
May 18, 2025
★★★★★

Incredible Tech Support from Anees of Green Vista Living. Exceptional service and went above and beyond on every question.

Bryan Cunningham
Off grid Kit • Dec 21, 2025
★★★★★

Shipment was slow due to high demand, but the team kept me informed and ensured everything arrived properly.

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