A fully zoned Hydronic Radiant Floor heating system with Pumped Zones, utilizes a standard John Wood water heater to provide both Radiant floor heating and Domestic Hot Water. This system can be combined for Hydro-Rad/Air heat distribution. Special features inlcude Kitec® Radiant Floor Tubing, Multi-Temperature Distribution, Minimum Daily Cycle Timer, and your choice of either Grundfos, Taco or B&G pumps.