Unit was upgraded. Controller was working at time of removal.
Experience the efficiency and comfort of the Tekmar 680, a leading solution for underfloor heating systems. Designed for reliability and performance, this model is a trusted choice for professionals in the HVAC and refrigeration industry. Ideal for business and industrial settings, the Tekmar 680 ensures consistent warmth and comfort throughout any space.
Crafted with quality in mind, the brand speaks to a legacy of durability and performance. The unit's model number, Tekmar 680, signifies a standard of excellence that is recognized in the HVAC systems arena. This makes it a practical investment for those seeking to install or upgrade their underfloor heating systems.