Awoco Electric Tankless Water Heater, 208-240V Adjustable Instant Heat Water Heater with Digital Temperature Display, Easy Install for Residential Whole Shower - WH-EL18K
Choose your style from 18kW & 27kW.
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Instant Hot Water Performance: This Electric Water Heater delivers hot water instantly with a powerful 18kW system (80℉-140℉). Enjoy a reliable and continuous supply of hot water on demand. Requires 80Amp breaker (2 sets of double-pole 40AMP breakers).
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Digital Display with Rotational Temperature Control: This Tankless Water Heater features an easy-to-read digital display, allowing you to monitor water temperature precisely. Adjust your comfort effortlessly with the simple turn of the dial.
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Energy-Efficient Technology: Designed for efficiency, this Instant Hot Water Heater boasts a 94% energy efficiency rate, reducing energy consumption without compromising performance. Save on utility bills while enjoying consistent hot water whenever you need it.
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ETL Certified for Safety: Certified by ETL, this Water Heater meets strict safety and performance standards, ensuring reliable operation and peace of mind for you and your family. Its innovative design combines high energy efficiency with robust safety features for dependable long-term use.
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Compact Design and Installation Requirements: This compact Electric Water Heater measures 17.12" x 13.12" x 3.12" and includes standard 3/4" NPT water connections. Operates at 18kW, with an adjustable voltage range of 208–240V, drawing a maximum of 114 amps. Installation requires 2 double-pole 40-amp breakers and 2 x 8 AWG wire gauge.
Awoco Electric Tankless Water Heater, 27kW 208-240V Adjustable Instant Heat Water Heater with Digital Temperature Display, Easy Install for Residential Whole Shower (27kW)
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Instant Hot Water Performance: This powerful Electric Water Heater delivers hot water instantly with a 27kW system (80℉-140℉). Enjoy the convenience of instant access to hot water on demand, providing a reliable and continuous supply for your home. Designed for larger households or high-demand scenarios, this Tankless Water Heater ensures consistent performance. Requires a 120Amp breaker (3 sets of double-pole 40AMP breakers).
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Digital Display with Rotational Temperature Control: Equipped with an easy-to-read digital display, this Tankless Water Heater allows precise monitoring of water temperature. Adjust the settings effortlessly with a simple turn of the dial, giving you control over your desired comfort level for showers, faucets, and appliances.
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Energy-Efficient Technology: Engineered for efficiency, this Instant Hot Water Heater achieves an impressive 94% energy efficiency rating, reducing both water and energy consumption. This advanced Electric Water Heater not only delivers high performance but also helps lower your utility bills, offering an eco-friendly and cost-effective solution for your home.
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ETL Certified for Safety: Certified by ETL, this Water Heater meets strict safety and performance standards, ensuring reliable operation and peace of mind for you and your family. Its innovative design combines high energy efficiency with robust safety features for dependable long-term use.
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Compact Design and Installation Requirements: Ensure this water heater meets your hot water needs before purchase. It operates at 27kW with an adjustable voltage range of 208–240V, drawing a maximum of 114 amps. Installation requires 3 double-pole 40-amp breakers and 3 x 8 AWG wire gauge. The compact unit measures 17.12" x 13.12" x 3.12" and features standard 3/4" NPT water connections.
- 18kW: SKU: WH-EL18K - Package includes: 18kW Electric Tankless Water Heater.
- 27kW: SKU: WH-EL27K - Package includes: 27kW Electric Tankless Water Heater.
Product Manual
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What Our Experts Think
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Instant & Endless Hot Water – Provides on-demand heating without waiting, perfect for whole-shower use.
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Adjustable Temperature Control – Digital display allows precise temperature customization for comfort.
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Energy Efficient – Heats water only when needed, reducing energy waste compared to traditional tanks.
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Compact & Space-Saving – Sleek design fits in tight spaces, ideal for modern homes.
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Easy Installation – Designed for residential use, compatible with 208-240V power supply.
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Reliable & Durable – Built with high-quality components for long-lasting performance.
Q&A
Q: What is the Awoco WH-EL18K Electric Tankless Water Heater?
A: A high-efficiency, instant hot water heater designed for whole-shower residential use, featuring adjustable temperature control and a digital display.
Q: What voltage does it require?
A: It operates on 208-240V power for reliable performance.
Q: How does it provide hot water instantly?
A: It heats water on demand without a storage tank, ensuring a continuous hot water supply while reducing energy waste.
Q: What is the maximum power output?
A: 18kW, providing sufficient heating capacity for showers and other household applications.
Q: Is the temperature adjustable?
A: Yes, it features a digital temperature display with easy adjustment for precise control.
Q: Is it energy-efficient?
A: Yes, it heats water only when needed, minimizing standby energy loss compared to traditional water heaters.
Q: How easy is it to install?
A: It’s designed for easy installation, but professional setup is recommended for optimal performance and safety.
Q: What kind of water connections does it use?
A: Standard plumbing connections—refer to the user manual for exact specifications.
Maintenance Tips
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Flush Periodically – Flush the unit every 6–12 months to remove mineral buildup, especially in hard water areas.
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Check Inlet Filter – Clean or replace the water inlet filter regularly to maintain proper flow.
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Inspect Heating Elements – Check for scaling and clean with a descaling solution if necessary.
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Monitor Temperature Settings – Ensure the digital display and temperature controls function properly.
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Check for Leaks – Inspect connections and fittings for any signs of leaks or wear.
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Ensure Proper Ventilation – Keep the unit well-ventilated and free from obstructions.
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Test Circuit Breaker – Ensure the dedicated circuit is functioning correctly to prevent power issues.
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Winter Precautions – In colder climates, insulate pipes and avoid exposure to freezing temperatures.
