Stephanie Dailey is joined by special guest Ross Trethewey to focus on the mechanical planning behind a high-performance mountain home, with particular attention on radiant heating and exterior snow melt systems. The discussion covers how HVAC strategy begins long before equipment installation, influencing slab design, insulation detailing, and outdoor hardscape planning. Dailey and Trethewey explain how hydronic tubing, mechanical zoning, and coordinated controls help manage comfort, efficiency, and winter performance in cold climates. They also touch on integrating radiant floor heat with the broader building enclosure, balancing energy use, moisture management, and practical long-term durability throughout the home’s design.

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