Tankless Water Heater On-Demand LED Display Wall-Mount Design
High Quality
Free US Shipping
Hassle Free Returns
Almost sold out — few units available
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Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
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No More Waiting for Hot Water at the Tap
Get hot water at the tap in seconds — heats on demand within 5 seconds, adjustable from 68°F to 122°F, compact wall mount, without a storage tank or standby heating.
Why Is This Tankless Water Heater Perfect for You?
✔ Hot water in seconds: The heater delivers warm water within 5 seconds of turning on the tap. Its LED display lets you set and monitor temperatures from 68°F to 122°F, with no preheating or storage tank required.
✔ Compact, space-saving installation: Measuring 4.6 × 2.8 × 6.3 inches and weighing 2.2 pounds, the unit mounts vertically on a wall to keep floors clear. It connects to standard ½-inch NPT fittings and runs on household 110V power.
✔ Built-in safety protections: Leakage detection, grounding safeguards, and dry-heating prevention help protect during everyday operation. The IPX4 waterproof rating provides resistance to splashes and humidity.
Specifications
Rated power: 3000 W
Operating voltage: 110 V
Temperature range: 68–122 °F
Dimensions: 4.6 × 2.8 × 6.3 in
🎃 Spooky Season Sale 🦇
Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
Tap to copy — valid while supplies last
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.