7kW Tankless Water Heater Electric 240V, On-Demand Instant Hot Water | Automatically Maintains Water Temperature Instant Water Heater Under Sink Self-Modulating Technology ETL Certified Eco
7kW Tankless Water Heater Electric 240V, On-Demand Instant Hot Water | Automatically Maintains Water Temperature Instant Water Heater Under Sink Self-Modulating Technology ETL Certified Eco
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- Risk-Free 30-Day Returns
- Fast & Reliable U.S. Shipping
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Contact Information
30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- Important Note: Before purchasing, please ensure this unit meets your installation requirements. The WM07V model is rated at 7kW (240V) with a maximum current of 29.1A. It requires 1 × 30 Amp double-pole breakers and 1 sets of 10 AWG wiring for installation, with 1/2" NPT water connections
- Endless Hot Water: Advanced flow control technology automatically maintains water temperature, ensuring maximum efficiency and consistently comfortable hot water. It delivers up to 1.7 GPM of stable hot water output, and if the hot water demand exceeds capacity, the system will slightly reduce the flow to keep the temperature steady-Ensure your hot water is never interrupted. In warmer southern regions, it is more suitable for sinks, office breakrooms, point-of-use, and low-flow applications, and can also be used as a booster heater. Ideal for providing hot water to faucets
- Energy Saving: This unit uses smart self-modulating technology that automatically adjusts power based on real-time water flow and temperature. When the flow decreases, it reduces energy use—and when no hot water is needed, it goes into true zero-energy standby. The water-electricity separation design helps prevent scale buildup and corrosion, keeping the system highly efficient over the long term with little to no maintenance required
- Space-Saving: WINTEMP WM07V features a compact wall-mounted design, measuring 8.5" (H) × 10.3" (W) × 3.1" (D). It saves over 50% more space compared to traditional tank water heaters and can be easily installed in almost any corner of your home. The upgraded internal layout also makes installation simpler and more user-friendly
- Safe & Reliable: Safety is always WINTEMP’s top priority. The product features multiple safety protections, including leakage protection, overheat protection, and dry-fire protection, and is ETL certified to fully ensure your safety, allowing you to enjoy hot water anytime, anywhere with peace of mind. We also provide a 2-year return and exchange warranty along with long-term professional technical support to give you worry-free use
Overview
- Brand : WINTEMP
- Capacity : 1.7 gallons
- Power Source : AC
- Product Dimensions : 10.3"W x 8.5"H
- Special Feature : LED Display, Self-Modulating
Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide
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