Assertion: water heater | /r/HasProperty | gas
Facets:
Source sentences:
text: • How do I determine if a water heater is gas or electric?
text: A water heater timer is a small electronic device that fits onto your current hot water heater (either gas or electric), and allows you to set specific “on” or “off
text: Regardless of whether a water heater is gas or electric, similar problems can arise, and costs to replace the thermostat or heating element in a gas or electric water heater are usually about the same.