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Network of pipes carrying warm water at extremely low temperatures, in the city with cold climate. Heat traces weave through the city streets, against the urban landscape.
How to stay safe outdoors in the summer heat: heat illness prevention
Snowflake and sun symbol for air conditioning and ventilation
Plumber installing new central heating radiator at home. Unboxing a modern heating battery for home installation, preparation for cold weather season
large heat pump in the front garden of an older residential building

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