Sometimes, happiness is all a matter or balance. And now, even during winter’s coldest months, your home heating can be balanced to achieve both comfort and cost-efficiency.

It’s possible with York’s new Hybrid Comfort System™, the only design that combines the cost savings of the Affinity™ Series Heat Pump with the power of our innovative Affinity™ Series Furnace. So your system can shift from electricity to gas and back for the most efficient heating you’ve ever experienced. You stay cozy on bitterly cold days while saving on energy bills all winter long.

York’s Hybrid Comfort System™: The Best of Both Worlds
It’s the same concept that makes hybrid cars so efficient: Relying on a combination of two energy sources can save on overall cost and usage. York’s groundbreaking hybrid heating technology uses both electricity and gas in an all-new, money-saving way.

• Utilizes cost-efficient electricity with Affinity™ Heat Pump technology to keep your home warm and comfortable during mild winter months.
• Automatically switches to the Affinity™ Furnace in extreme, cold weather for stepped-up heating.
• The result: High-efficiency, effective heating heating while cutting winter energy bills by as much as 40%.

New designs, new standards.
York’s industry-leading Affinity™ Series design meet the federal government’s new 13 Seasonal Energy Efficiency Ratio (SEER), meaning they’re 30% more efficient than earlier models. You can choose the Hybrid Comfort System™ in a range of Affinity™ Series models, from 13-SEER heat pumps and 80% furnace systems to super-efficient 18-SEER heat pumps and 95% furnace systems.