The future of residential comfort heating has arrived with the introduction of the ECO® Tec high-efficiency boiler from Weil-McLain®, North Americas boiler manufacturer. The new ECO Tec is a high-quality boiler that meets nearly all residential application needs including multi-zone and combi applications. It features a long-lasting fire tube heat exchanger and is available in combi versions with response time and domestic hot water (DHW) output designed to meet the demanding needs of residential replacement applications. ECO® Tec is easy to install, use, and service operates whisper quiet and is among the most energy-efficient residential boilers available today.
ECO Tec is available in four heat only sizes ranging from 80 to 199 MBH. The combi versions are available in three sizes 110, 150, and 199 MBH with hot water output up to 5.4 gallons per minute (GPM) and features Weil-McLains advanced ECO BOOSTTM technology to provide rapid DHW response. ECO Tec also includes built-in zone control, connects up to four thermostat inputs, and features an easy-to-use setup wizard and heating system presets.
Featuring a 95% AFUE rating, ECO Tec is among the highest energy-efficient residential boilers in the industry. ECO Tec achieved the Most Efficient rating level from Energy Star® in 2020 and is rated to deliver maximum operational cost savings to homeowners and provide qualification for local utility rebates, if available.