Plumber Red Seal · Question
Which type of water heater does NOT have a storage tank?
A tankless, or on-demand, water heater heats water directly without the use of a storage tank. It activates only when hot water is called for, providing hot wat
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Question: Which type of water heater does NOT have a storage tank?
Answer options:
- Conventional storage water heater ✅ Tankless (on-demand) water heater
- Indirect water heater
- Heat pump water heater
Correct answer: Tankless (on-demand) water heater
Explanation: A tankless, or on-demand, water heater heats water directly without the use of a storage tank. It activates only when hot water is called for, providing hot water as needed.
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