Hot Water — Tank Buying Guide

Modern technology offers several ways to heat water, each with distinct pros and cons.

: These units heat water only when you turn on a faucet using high-powered burners or coils.

Look for the . A higher UEF indicates a more efficient heater. While high-efficiency models cost more upfront, they often qualify for federal tax credits or local utility rebates that can offset the price gap. 5. Check the Warranty and Features hot water tank buying guide

: Look for "powered" anode rods or heavy-duty magnesium rods, which protect the tank from corrosion and extend its lifespan.

The first step is determining what powers your home. Switching fuel types (e.g., gas to electric) is possible but often involves expensive retrofitting. Modern technology offers several ways to heat water,

: Most tanks offer 6, 9, or 12-year warranties. Units with longer warranties often have larger heating elements or thicker insulation.

: Households on a budget or those with high simultaneous water usage. A higher UEF indicates a more efficient heater

: The most common type, featuring an insulated tank that keeps a reservoir of water hot and ready.