NEW MODEL RTU: Greenheck has added the Model RT-40 to its lineup of rooftop units. The Model RT-40 is available in capacities ranging from 6.5 tons to 10 tons. August 12, 2025 SCHOFIELD, Wis. — ...
Recent technological advancements in HVAC manufacturing have made dedicated outdoor air systems (DOAS) easier to specify and install for contractors. When rooftop units (RTU) from the 1980s and 1990s ...
Lennox Commercial HVAC's cold climate heat pump rooftop unit is the first to pass lab validation in the 15-25 tons category of the Commercial Building HVAC Technology Challenge. DALLAS, Sept. 5, 2025 ...