The Jackson Systems TK-400 is a universal twinning/paralleling kit designed to allow a single thermostat to control multiple HVAC units. It was engineered to incorporate solid-state, diode relay logic with all components and wiring terminals mounted on a single, compact, printed circuit board. The PC board is mounted on a Snap Track base to facilitate ease of installation.
November 13, 2009
| Comments (0)Park Elementary School, located in Columbia, Pa., was in need of a new HVAC system. The school’s aging system included hot water heating only vertical unit ventilators and cooling only constant volume packaged DX rooftop units.
The 2009 Dealer Design Program not only yields a comprehensive database of product information, but it also inspires an awards program for product excellence. Using an online rating system, contractor judges rated entries numerically for ease of installation, maintenance, services, overall design, uniqueness, and impact on the HVACR industry.
Congratulations to this year’s winners! Each winning product was covered in the July 13, 2009 issue of The NEWS and online at www.achrnews.com.
For a complete list of the winners click below.
See Winners List!