ProMax Compact electric water heater is designed to take up as little room as possible and is the ideal choice for when installation space is limited to tight spaces such as under counters and in crawl spaces.1. 6-year limited warranty on tank and parts2. Brass drain valve is more durable and tamper-resistant than an ordinary plastic drain valve, which contributes to improved safety and reliability3. Coregard aluminum top-mounted, heavy-duty anode helps protect the tank from the corrosive effects of water and extends the life of the tank4. Feature side-mounted plumbing and electrical connections with nipples installed at the factory, as well as convenient plugged top plumbing connection for versatility5. For potable water heater only6. Not suitable for space heating7. Perfect for office lavatories or buildings with remote restrooms8. Side water connections for ease of installation in mobile home applications