4/18/2023: We are glad we chose Royal River Heat Pumps for our project. The System Designer gave us ample time to fully understand the best configuration for our needs. The install team was exceptional in their workmanship and knowledge of the Mitsubishi components. The Close-Out Specialist was very helpful in fine-tuning our settings and reviewing best heat pump practices. Excellent experience all-around with the office staff, designer, install technicians, and on-going support.