The Envision NDW Hydronic provides high capacity heating and cooling performance while delivering the features WaterFurnace owners have come to expect from the Envision line, says the company. Two high-efficiency, single-speed scroll compressors keep operating costs low for pool/spa heating, radiant floor, snow melt, aquaculture and process water installations. An advanced controller comes with each unit to monitor operation and provide an intuitive user interface. Brazed plate heat exchangers provide efficiency and allow for a compact unit.

WaterFurnace International Inc., 9000 Conservation Way, Fort Wayne, IN 46809; 800-222-5667; 260-747-5780 (fax); www.waterfurnace.com