Utility Sinks, Water Fountains and Heater Elements

Basin size, backsplash and mounting

A freestanding or wall-mount sink is described by its bowl size, for example 22 by 19 by 12 inches or 24 by 24 by 13 inches, and by whether it has a backsplash. Measure the available space, including the height needed for a faucet. A backsplash protects the wall behind the sink, while a model without one suits a wall that is already tiled.

Check what is included before planning the plumbing. A basin may be sold without a faucet, drain or supply lines, and faucet holes may be pre-drilled or absent. Wall-mount drinking fountains need a water supply and a drain, and a mounting height that suits the people using them. For pet fountains, the capacity, such as 2.6 liters, and the filter and pump type decide how often you refill and clean.

Water heater parts: match the model and voltage

This category also lists replacement parts for water heaters, such as heating elements, gas valves, thermostats and ignition cables. They are matched by the heater's model and part number, found on its rating plate. For an element, check the voltage, the wattage, the length and the mounting type, whether screw-in or flange. Wattage is rated at a stated voltage, such as 208 V or 240 V.

Voltage changes the output of a heating element. A 240 V element run on a 208 V supply delivers only about three quarters of its rated power, because power falls with the square of the voltage, so buy the element rated for the supply you have. Gas valves and thermostats must match the heater's gas type and control model; treat gas parts as work for a qualified installer.

Questions about Utility Sinks, Water Fountains and Heater Elements

Can I use a 240 V element on a 208 V supply?

It will heat, but at only about three quarters of its rated wattage, so the water heats slowly. For full output, buy an element rated for 208 V. Never use an element rated for a lower voltage than your supply, because it overheats and fails.

Do freestanding sinks come with a faucet?

Not always. Check the listing for faucet holes, the hole spacing and whether a drain, trap or supply lines are included, and buy a faucet with a matching hole layout. A wall-mount faucet needs a sink with no deck holes.

How do I find the right water heater part?

Read the model and serial number on the heater's rating plate, then match the part number from the manufacturer's parts list. Compare the voltage, wattage, length and thread or flange type rather than relying on the look, and replace the part with an identical one.