GE APPLIANCES GE18SNHPDG GE® Tankless Electric Water Heater Gray - GE18SNHPDG
Unlimited Hot Water on Demand
Tankless electric water heater provides instant, continuous water flow
Whole Home Solution
Easily provides enough hot water for a house or apartment
Performance Up to 3.8 Gallons Per Minute (GPM)
Enough to run 1 faucet and 2 showers simultaneously in warm climates (*Results are based on 72 F inlet water temperature and 105 F outlet water temperature)
Intuitive Design
Adjust temperature and settings with easy-use touch screen
Energy Efficient
Conserves energy and water by only using energy when hot water is in use, saving you money
Space Saver
Compact design takes up significantly less space than a tank style water heater
Scale Reduction Technology
Extends the life of the unit by shielding heating element from water and scale buildup
Self Modulating Technology
Utilizes inlet and outlet temperature sensors to optimize energy usage and keep water temperature consistent
Easy Installation
Uses standard 1/2-in NPT water connections and does not require venting for simple, wall-mounted water heater installation
Digital Temperature Control
Easily set temperatures in 1(degree) increments ranging from 86(degree)F to 140(degree)F
Fahrenheit or Celsius
Switch temperature units with a simple tap on an easy-read digital display
What our Experts Think
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Whole-Home Hot Water: Provides up to 3.8 gallons per minute, suitable for running one faucet and two showers simultaneously in warm climates.
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Energy-Efficient Operation: Features self-modulating technology with a Uniform Energy Factor (UEF) greater than 0.91 to reduce energy consumption.
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Compact Design: Measures approximately 10.2" W × 3.7" D × 15.2" H, ideal for tight spaces and versatile installation locations.
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Adjustable Temperature Range: Allows settings between 86°F and 125°F for customized hot water needs.
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User-Friendly Interface: Intuitive control panel enables easy temperature adjustments and operation.
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Durable Construction: Built with scale-reduction technology to extend unit lifespan and maintain reliability.
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Indoor Installation Ready: Designed for indoor residential use, offering convenient and efficient water heating.
Q&A
Q: What type of water heater is the GE GE18SNHPDG?
A: It’s a tankless electric water heater, providing hot water on demand without a storage tank.
Q: What is its capacity or flow rate?
A: Delivers up to 4.4 gallons per minute, ideal for medium to large households.
Q: Is it energy-efficient?
A: Yes, it heats water only when needed, reducing energy waste and lowering utility bills.
Q: How compact is it?
A: Its space-saving design mounts on the wall, freeing up floor space compared to traditional tank heaters.
Q: Is installation difficult?
A: Designed for professional installation with standard electrical connections for safe, reliable operation.
Q: What makes it low-maintenance?
A: Minimal upkeep is needed since there’s no tank to clean or replace, and it features durable heating elements.
Maintenance Tips
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Descale the unit every 6–12 months using a manufacturer-approved descaling solution to remove mineral buildup and maintain efficiency.
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Clean the inlet water filter regularly to prevent sediment clogging and ensure proper water flow.
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Inspect electrical connections periodically for signs of wear or corrosion.
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Check venting and exhaust for blockages to ensure safe operation.
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Monitor water temperature settings to prevent scalding and optimize energy use.
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Flush the system with clean water after descaling to remove any remaining debris.
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Schedule annual professional inspection to verify system integrity and efficiency
