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Eemax HomeAdvantage II 24kW 240V Electric Tankless Water Heater - EHA024240

Eemax HomeAdvantage II 24kW 240V Electric Tankless Water Heater - EHA024240

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Eemax HomeAdvantage II 24kW 240V Electric Tankless Water Heater - EHA024240

Compact and 99% energy efficient, this EEMAX electric tankless water heater only heats water on-demand instead of throughout the day for enhanced energy savings. HomeAdvantage II tankless electric water heaters can be installed in a central location or multiple locations throughout the home, like the master bathroom and kitchen. Perfect for apartments, assisted living facilities, condominiums, and multi-family applications.

Choosing the right Eemax tankless electric water heater depends on your climate. Consult the sizing guide to find the correct unit for your home.

Features
  • Instant, consistent and endless hot water

  • Compact, resistant and stylish with digital temperature control in increments of 1° ranging from 80°F to 140°F

  • Copper immersion heating elements with brass top increase durability and are threaded for easy replacement

  • Simple Installation

  • Digital temperature display

  • External controls to adjust temperature

Warranty

1-year parts limited and 5-year limited warranty on leaks.

Specifications
Type Tankless Water Heater
Product Line Home Advantage II
Medium Hot Water
Fuel Type Electric
Storage Type Tankless
Mount Type Wall
Installation Location Indoors
Performance
Maximum Input Capacity 24.0 kW
Minimum Input Capacity 17.5 kW
Flow Rate at 40°F 4.1 gallons
Flow Rate at 45°F 3.6 gallons
Flow Rate at 50°F 3.3 gallons
Flow Rate at 60°F 2.7 gallons
Flow Rate at 70°F 2.3 gallons
Uniform Energy Factor 0.99
Minimum Flow Rate 0.3 gallons
Electrical Details
Voltage 240 V
Phase 1
Frequency (Hz) 60
Dimensions
Cold Water Inlet 3/4"

Hot Water Inlet

3/4"
Product Height 17"
Product Width 17"
Product Depth 3.75"
Product Weight 13.75 lbs

 

Documents

Eemax Tankless Water Heaters - Specification Sheet

Eemax Tankless Water Heaters - Installation Guide

Eemax Tankless Water Heaters - Brochure

What Our Experts Think

The Eemax HomeAdvantage II 24kW 240V Electric Tankless Water Heater (Model EHA024240) offers high-capacity, on-demand hot water with advanced features. Here’s why it’s a top-tier choice:

  • Powerful 24kW Output: Ideal for large households or high-demand applications, providing consistent hot water for multiple showers or appliances simultaneously.
  • Energy Efficient: Heats water instantly when needed, reducing energy consumption and eliminating standby heat loss common in traditional tank heaters.
  • Space-Saving Design: Compact, wall-mounted unit that frees up valuable floor space while maintaining top performance.
  • Advanced Flow Control: Automatically adjusts water flow to maintain a consistent, desired temperature, ensuring comfort and reliability.
  • Durable Construction: Stainless steel heating elements are resistant to corrosion, ensuring long-lasting durability.
  • Easy Installation: Designed for quick, hassle-free setup with minimal plumbing and electrical modifications required.
  • Safety Features: Includes protections against overheating and dry starts for safe, worry-free operation.
  • Instant Hot Water: No waiting for a tank to heat up; hot water is ready whenever you need it.
Q&A

Q: What is the Eemax HomeAdvantage II 24kW Electric Tankless Water Heater?
A: The Eemax HomeAdvantage II 24kW is a high-performance, energy-efficient electric tankless water heater designed for larger residential applications. It provides continuous hot water on demand and operates on 240V for reliable and consistent performance.

Q: Why choose the Eemax HomeAdvantage II?
A: Its tankless design offers endless hot water, space savings, and energy efficiency, making it ideal for households with higher water usage and the need for multiple hot water outlets.

Q: What is its water heating capacity?
A: The unit delivers up to 4.5 gallons per minute (GPM), providing sufficient hot water for larger households or simultaneous use in multiple fixtures.

Q: Is it energy-efficient?
A: Yes, it only heats water when needed, reducing energy consumption by eliminating standby heat loss from traditional water heaters.

Q: Can it be installed anywhere?
A: Yes, its compact design allows flexible installation in tight spaces, such as under sinks, in basements, or closets.

Q: What sets it apart?
A: The Eemax HomeAdvantage II 24kW stands out for its high heating capacity, advanced temperature control, and energy efficiency, making it a great option for homes with high demand for hot water.

Maintenance Tips
  • Descaling: Flush the system every 6–12 months to remove mineral deposits and prevent buildup, especially in hard water areas.
  • Clean Inlet Filter: Regularly check and clean the inlet filter to ensure proper water flow and maintain efficiency.
  • Inspect Electrical Connections: Check for loose or corroded electrical connections to ensure safety and optimal performance.
  • Optimal Temperature Setting: Set the thermostat to around 120°F to reduce scaling and optimize energy usage.
  • Power Off for Maintenance: Always disconnect power and water supply before any maintenance tasks.
  • Ensure Proper Ventilation: Make sure the unit has adequate airflow to prevent overheating and maintain efficiency.
  • Annual Professional Inspection: Have a certified technician inspect the unit yearly for continued reliable performance.