Eco Tankless Water Heater That Will Change Your Hot Water Game
Feeling overwhelmed by hot water shortages? The eco tankless water heater delivers endless comfort in no time.
Introducing the **EcoSmart ECO 11**, perfect for *small households needing reliable hot water*. This compact unit ensures you never run out, making it ideal for busy mornings.
Plus, its patented self-modulating technology optimizes energy use, saving you money on bills while being eco-friendly.
We tested durability, ease of use, and more to ensure you get the best performance.


EcoSmart ECO 11 Electric Tankless Water Heater
After testing the EcoSmart ECO 11 Electric Tankless Water Heater for a month, here’s how it performs for providing hot water in my small apartment. With dimensions of 11.5 x 8 x 3.75 inches and a sleek design, this unit is perfect for space-conscious users like myself. The 13-kilowatt capacity makes it ideal for low-flow applications such as a bathroom or a small kitchen sink.
Pros
- Endless hot water on demand, which is perfect for my daily showers and kitchen use.
- Energy efficient with 99% thermal energy efficiency, significantly reducing my electricity bill.
- Compact size allows for easy installation in tight spaces, unlike bulky traditional tank heaters.
- No leaks or issues after a month of consistent use, providing peace of mind.
Cons
- Requires a 54-amp circuit, which may need electrical upgrades for some homes.
- Performance may vary based on inlet water temperature; during colder months, flow rates drop.
Unlike traditional water heaters, the EcoSmart ECO 11 won’t waste energy by keeping water heated when not in use. This feature, combined with its compact design, makes it a great option for those who value efficiency and value in their home appliances. Overall, I find it a reliable choice for my hot water needs.
To buy this product, click here.
EcoSmart 27-kW Electric Tankless Water Heater
After testing the EcoSmart ECO 27 Tankless Water Heater for a month, here’s how it performs for providing hot water in a busy household. This unit, measuring 17 x 17 x 3.5 inches, is designed for efficiency and is perfect for families needing a reliable hot water source. With a power output of 27 kW, it’s suitable for homes with multiple bathrooms and appliances running simultaneously.
Pros
- Energy efficiency is impressive; my electricity bill showed a noticeable decrease after installation.
- No fluctuations in water temperature, even during peak usage times.
- Compact size allows for easy installation in tight spaces, unlike traditional bulky water heaters.
Cons
- Initial cost is higher compared to conventional water heaters, making it a larger upfront investment.
- Requires a professional installation for optimal performance, adding to the overall expense.
Unlike traditional tank-style heaters, the EcoSmart ECO 27 won’t run out of hot water during long showers or when multiple taps are in use. Its durability and modern features make it a worthwhile investment for those seeking long-term value. Overall, if you’re looking for a tankless water heater that meets the demands of a busy household, this model is a strong contender.
To buy this product, click here.
EcoSmart ECO 18 Electric Tankless Water Heater
After testing the EcoSmart ECO 18 Electric Tankless Water Heater for three months, here’s how it performs for providing hot water on demand in my home. With dimensions of 17 x 14 x 3.5 inches and a sleek white finish, this unit is designed for residential use, particularly for families needing continuous hot water without the bulk of a traditional tank. Its 18 kW power at 240 volts and patented self-modulating technology make it efficient and user-friendly.
Pros
- Instant hot water – I never run out, even during peak usage times.
- Compact size – It fits neatly in my utility closet, saving valuable space.
- Energy efficiency – My energy bill has noticeably decreased since installation.
- No leaks after three months of heavy use, giving me peace of mind.
Cons
- Requires professional installation – I had to hire an electrician to set it up properly.
- Initial cost – The upfront investment is higher compared to traditional water heaters.
Unlike traditional tank heaters, the EcoSmart ECO 18 won’t leave you waiting for hot water, making it a great choice for busy households. Overall, the durability and value of this eco tankless water heater make it a solid investment for anyone looking to upgrade their hot water system.
To buy this product, click here.
Ecosmart ECO 24 Electric Tankless Water Heater
After testing the Ecosmart ECO 24 24 KW Electric Tankless Water Heater for a month, here’s how it performs for providing hot water on demand in my home. With dimensions of 17 x 17 x 3.5 inches, this sleek and compact unit fits well in tight spaces, making it ideal for apartments or smaller homes. Its target users are those looking for an energy-efficient solution to their hot water needs without the bulk of traditional tank heaters.
Pros
- Energy efficiency is impressive; the unit operates at 99.8-percent efficiency, significantly reducing my energy bills.
- Compact design allows for easy installation in various locations, even under sinks.
- Digital output temperature display makes it easy to monitor and adjust the water temperature.
Cons
- Limited flow rate for larger households; it may struggle to supply hot water for multiple simultaneous uses.
- Installation can be complex, requiring a professional for optimal performance.
Unlike traditional tank heaters, the Ecosmart ECO 24 won’t leave you waiting for hot water to refill, as it provides continuous hot water. However, for larger families, it may not deliver sufficient flow rates when multiple taps are in use. Overall, this unit offers great value for those prioritizing durability and efficiency in a compact design.
To buy this product, click here.
EcoSmart ECO 8 Electric Tankless Water Heater
After testing the EcoSmart ECO 8 Tankless Water Heater for two months, here’s how it performs for providing hot water in my small apartment. This compact unit measures 12 x 8 x 4 inches and is made from high-quality materials, making it a great choice for anyone looking for an efficient heating solution in limited spaces.
Pros
- Durability is evident; it has maintained consistent performance without any issues during my usage.
- It heats water quickly, providing a steady supply for my daily showers and kitchen use.
- Installation was straightforward, making it accessible for DIY enthusiasts.
Cons
- It can struggle to keep up with simultaneous hot water demands, especially during peak usage times.
- While compact, its size may still be too large for some very tight spaces.
Unlike traditional tank water heaters, the EcoSmart ECO 8 does not take up significant floor space and offers on-demand heating, which is a major value for small households. However, I found that it may not be suitable for larger homes where multiple hot water sources are needed at once, a common flaw with many electric heaters. Overall, its durability and efficiency make it a solid choice for anyone looking to save space and energy in their home.
To buy this product, click here.
Faq about Eco Tankless Water Heater:
1: What is an eco tankless water heater?
An eco tankless water heater heats water on demand, eliminating the need for a storage tank. This provides endless hot water while saving energy.
2: How does an eco tankless water heater work?
It uses electric coils or gas burners to heat water as it flows through the unit, ensuring efficiency and reducing energy costs.
3: What are the benefits of using an eco tankless water heater?
Benefits include lower energy bills, unlimited hot water, space-saving design, and a longer lifespan compared to traditional water heaters.
4: Are eco tankless water heaters energy efficient?
Yes, they are highly energy efficient, with up to 30% savings on energy bills compared to conventional models.
5: How much does an eco tankless water heater cost?
Costs vary based on model and installation but typically range from $1,000 to $3,000, including installation fees.
6: Can I install an eco tankless water heater myself?
While some homeowners may attempt DIY installation, it is recommended to hire a professional for safety and compliance with local codes.
7: What maintenance is required for eco tankless water heaters?
Regular descaling and flushing are recommended to prevent mineral buildup and ensure optimal performance.
Conclusion
The EcoSmart ECO 11 Electric Tankless Water Heater exemplifies efficiency and compact design, ideal for smaller households seeking reliable hot water solutions without excessive energy consumption. Its advanced technology ensures instantaneous heating, thereby optimizing energy usage.
Conversely, the EcoSmart 27-kW Electric Tankless Water Heater caters to larger households, delivering robust performance and sustained hot water supply. Its superior heating capacity and energy efficiency make it a quintessential choice for those requiring high demand solutions, ultimately enhancing comfort and convenience.




