Rheem 18kW 240V Tankless Electric Water Heater, Energy Efficient, Compact, Gray
Rheem 18kW 240V Tankless Electric Water Heater, Energy Efficient, Compact, Gray
Rheem Tankless Electric Water Heaters
Enjoy continuous hot water for dishes, laundry, pet baths, and showers.
Key Benefits
- Saves Energy: Heats water only when needed, using less energy than tank-type models.
- Saves Money: Save up to 50% on water heating costs with point-of-use models, or up to 34% with whole-home models.
- Saves Water: Reduces water waste when installed close to usage points.
- Saves Space: Compact design allows installation near fixtures, freeing up storage space.
Additional Benefits
- Powerful Performance: RTEX 24kW model provides up to 5.9 GPM in warm climates, suitable for multiple fixtures.
- Energy Smart: Energy modulation ensures only necessary power is used.
- On-Demand Hot Water: Provides quick hot water with point-of-use models.
- Optimized Operation: Digital temperature control for easy adjustments.
- No Venting Required: Can be installed anywhere inside the home.
Technical Details
| Brand | Rheem |
|---|---|
| Special Feature | LED Display |
| Color | Gray |
| Wattage | 18000 watts |
| Voltage | 240 Volts |
| Heat Output | 18 Kilowatts |
| Style | Heater |
| Maximum Operating Pressure | 150 |
| Product Dimensions | 14.5″W |
Shipping, returns & fit
Shipping is free on U.S. orders of $50 or more; orders under $50 ship for a flat $5.95. We currently ship to U.S. addresses only.
Orders are picked and packed within 1–2 business days. Once shipped, delivery normally takes another 3–7 business days, and you'll receive a tracking link by email. Full details on our Shipping Policy.
You have 30 days from delivery to return any unworn item with tags in its original packaging. Return postage is paid by the buyer, unless your item arrived damaged, wrong, or never arrived — in those cases we replace it or refund you in full and cover the postage.
Approved refunds go back to your original payment method within 5–10 business days. See the full Refund Policy.
Check the product description and specifications above for exact dimensions, capacity, and what is included in the box. Colors may look slightly different on screen. Large or bulky items may ship separately — see our Shipping Policy.
Email Support@bellofcaliforniaclothing.com, or use our contact form. A real person reads every message, Mon–Fri, 9 AM – 5 PM PT — usually answered the same business day.