WATERTOWN, Mass. — Bosch Home Comfort has unveiled an R-454B version of its Bosch Climate 5000 Ductless Mini-Split Heat Pump in compliance with low-GWP refrigerant requirements. This latest model will ...

Ductless mini-splits have become increasingly prominent in apartments or condos that were originally built without air conditioning. This is mostly due to the compactness of the unit and the ease of ...

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