Richard shows how to maintain a mini split; Mark and Jenn build a garden ... Mark: Okay. This system has three different kinds of block -- corner block... Olivia: Got it. Mark: ...

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 ...