
Original: $749.00
-65%$749.00
$262.15The Story
The MRCOOL® Low Boy 28-Gallon Electric Tank Water Heater delivers reliable, energy-efficient hot water designed to meet daily household demands. Built with durability and performance in mind, this compact unit helps reduce energy consumption while ensuring dependable operation—making it a practical and eco-friendly choice for today’s homes.
Featuring high-efficiency heating elements, the system rapidly heats water to your preferred temperature, minimizing wait times and improving convenience. Its dual stainless steel tank and ceramic-coated heating element provides up to 50% more corrosion resistance than traditional designs, offering extended longevity and reduced maintenance. With added enhancements like an anti-bacterial tank, self-cleaning functionality, and a patented Rare Earth Anode rod, this unit promotes clean, efficient operation throughout its lifespan. Its low-profile, compact design is ideal for areas with limited vertical clearance—such as under counters, stairwells, or in tight utility closets.
User-accessible temperature controls offer easy customization, while its ultra-quiet operation keeps noise levels at a minimum. Built-in safety features guard against overheating, dry firing, and excessive pressure for added confidence and security.
Supported by a 10-year parts warranty, 10-year tank warranty, and a 1-year limited labor warranty, the MRCOOL® Low Boy Electric Tank Water Heater offers the perfect blend of compact size, high performance, and long-lasting reliability.
| Net Dimensions | Φ20.05 D x 30.1 H x Φ20.05 W |
| Net Weight (Lbs) | 81.57 |
| Voltage (V) | 208/240 |
| Phase | 1 |
| Cycle | 60 |
| Max Fuse Breaker (A) | 30 |
| Min Circuit Ampacity (A) | 20 |
| Color | Grey |
| Ul Listed | Yes |
| Ahri Certified | Yes |
| Base Warranty | 1 Year Limited Labor Warranty, 10 Year Parts Warranty, 10 Year Tank Warranty |
| Base Parts Warranty | 10 Year Parts Warranty |
| Base Labor Warranty | 1 Year Limited Labor Warranty |
| Contains Electronics | Yes |
| Proposition 65 Warning | Yes |
| Gross Depth (In) | 24.23 |
| Gross Height (In) | 33.77 |
| Gross Width (In) | 24.23 |
| Gross Weight (Lbs) | 99.21 |
| Brochure |
| Install Manual |
| Warranty |
| AHRI Cert |
| Energy Guide |

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The MRCOOL® Low Boy 28-Gallon Electric Tank Water Heater delivers reliable, energy-efficient hot water designed to meet daily household demands. Built with durability and performance in mind, this compact unit helps reduce energy consumption while ensuring dependable operation—making it a practical and eco-friendly choice for today’s homes.
Featuring high-efficiency heating elements, the system rapidly heats water to your preferred temperature, minimizing wait times and improving convenience. Its dual stainless steel tank and ceramic-coated heating element provides up to 50% more corrosion resistance than traditional designs, offering extended longevity and reduced maintenance. With added enhancements like an anti-bacterial tank, self-cleaning functionality, and a patented Rare Earth Anode rod, this unit promotes clean, efficient operation throughout its lifespan. Its low-profile, compact design is ideal for areas with limited vertical clearance—such as under counters, stairwells, or in tight utility closets.
User-accessible temperature controls offer easy customization, while its ultra-quiet operation keeps noise levels at a minimum. Built-in safety features guard against overheating, dry firing, and excessive pressure for added confidence and security.
Supported by a 10-year parts warranty, 10-year tank warranty, and a 1-year limited labor warranty, the MRCOOL® Low Boy Electric Tank Water Heater offers the perfect blend of compact size, high performance, and long-lasting reliability.
| Net Dimensions | Φ20.05 D x 30.1 H x Φ20.05 W |
| Net Weight (Lbs) | 81.57 |
| Voltage (V) | 208/240 |
| Phase | 1 |
| Cycle | 60 |
| Max Fuse Breaker (A) | 30 |
| Min Circuit Ampacity (A) | 20 |
| Color | Grey |
| Ul Listed | Yes |
| Ahri Certified | Yes |
| Base Warranty | 1 Year Limited Labor Warranty, 10 Year Parts Warranty, 10 Year Tank Warranty |
| Base Parts Warranty | 10 Year Parts Warranty |
| Base Labor Warranty | 1 Year Limited Labor Warranty |
| Contains Electronics | Yes |
| Proposition 65 Warning | Yes |
| Gross Depth (In) | 24.23 |
| Gross Height (In) | 33.77 |
| Gross Width (In) | 24.23 |
| Gross Weight (Lbs) | 99.21 |
| Brochure |
| Install Manual |
| Warranty |
| AHRI Cert |
| Energy Guide |






