have been slightly inaccurate. Other factors that may have led to differences in the models include differing weather data, different water heating assumptions, and different internal calculations.37 3.6 Heat Pumps NMR conducted an analysi...
AI summary The text discusses the impact of heat pumps on EnerGuide ratings in new homes in Nova Scotia, noting that adding a heat pump can increase the rating. It also highlights that participation in the New Houses program may be driven by incentives for achieving higher EnerGuide ratings, with a significant proportion of participants installing heat pumps.