Hello, I just had a company come out yesterday and they are in the process of completing calculations etc. before sending me a quote and proposal. Their design is suggesting a w2w pump to supply my existing baseboard heat that is currently powered by a propane boiler. This pump would also supply 2 air handler units that will go in the attic (my understanding at least, I'm new to this). My question: can geo supply the baseboards with water much hotter than 120? If not then this seems impractical to me. I'm sure I'm omitting a ton of important details so let me know what you guys need. Our house is an 1820 farmhouse in SE Pennsylvania, roughly 2700 sq ft. All ductwork originates from the attic and there is limited opportunity for new ductwork in the basement. Any ideas? I'm all ears.