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| system water heater; hot water converter; heating system heater | |||
| line heater (теплообменник для подогрева сетевой воды системы теплофикации); network water heater | |||
| district heater (Халеев) | |||
| district water heater (British Electricity International. Modern Power Station Practice. Turbines, Generators and Associated Plant, 1992: "The extraction steam is passed to two district water heaters, so that an equal temperature rise is obtained across each of them." masizonenko) | |||
| сетевой подогреватель: 1 phrase in 1 subject |
| Construction | 1 |