Passive House Retrofits Slash Heating Bills by 90%
Passive House retrofits reduce heating costs by up to 90 percent, converting inefficient homes into comfortable, energy-saving spaces. Airtight building envelopes, advanced insulation, and heat-recovery ventilation systems provide long-term financial benefits, improved indoor air quality, and higher resale value. Discover strategies for effective planning, incremental upgrades, and certification to optimize your home's performance.
By Erica Fagundes
5 min read