At the AHR Expo, Orlando, FL, January 25-27, 2010 - Taco's latest addition to its "00"® family of circulators includes a line of variable speed 00 solar pumps designed to match solar collector output, a feature that increases solar system performance by 20 percent. Taco's variable speed circulators with integral solar control includes the 009 solar drain-back circulator and several cast iron and non-ferrous pump sizes with integrated controls for jobs of all types and sizes.
All the wiring for power and sensors is done directly to the circulator while the LED status panel makes it easy to check function. Dip switch settings offer easy set-up. The pumps continually adjust speed to reduce short-cycling, maximizing solar collector output and system efficiency.
Taco's new products work with any solar thermal application, whether drain-back, open loop, or closed loop. They offer user-definable output for: heat dump, 1 or 2 storage tanks, storage tank supplement or booster pump. Also the all-in-one design means each Taco product is pre-engineered, pre-plumbed, pre-wired and easy to install.