Ducts and Cleats is reinventing air distribution with a new patent-pending Pro-R Duct, designed to be the only solution you’ll need for any situation in which double-wall insulated ductwork is required. Whether adding ducting mechanical rooms, shafts, open offices, gymnasiums, or pools, the Ducts and Cleats Pro-R Duct is your answer.
With its tough aluminum shell, the Pro-R Duct greatly reduces air leakage rates for superior thermal performance and reduced maintenance-related insulation repairs and upkeep. Its strong, lightweight design can greatly reduce installation time and related equipment costs.
Pro-R Duct featuring the Kingspan KoolDuct System is designed to meet the needs of any facility requiring insulated duct with a tough protective shell. With an assembly utilizing the industry-best technologies, Pro-R Duct meets and exceeds today’s growing levels of energy saving and performance requirements. Pro-R Duct is manufactured under strict guidelines for health and safety in compliance with OSHA CFR29. All manufacturing is compliant to SMACNA duct construction methods and completed by trained union professionals.
The Kingspan KoolDuct System
The Kingspan KoolDuct system is a pre-insulated, high-efficiency air duct system suitable for a variety of air distribution applications.
It offers advantages over sheet metal ductwork, being lightweight, needing shorter installation time, having virtually no air leakage and offering high R-Values. This system is changing the HVAC industry. For more information on the complete Kingspan KoolDuct System, please contact us.
Ducts and Cleats is a full-service sheet metal fabricator specializing in custom ducts and fittings for commercial HVAC contractors. Our high-tech equipment and specialized fabrication skills in industrial metal fabrication enable us to be exceptionally competitive and innovative for our clients. Ducts and Cleats has been producing sheet metal products from its St Paul, Minnesota facility since 1966.
Greenheck is excited to introduce a new ceiling radiation damper approved for wood truss assemblies, model CRD-2WT. This model was designed to meet the growing market demand for ceiling radiation dampers in wood truss application. The design of model CRD-2WT allows the inlet or outlet duct connection to be made above the damper where space may be limited.
In addition, Greenheck redesigned model CRD-1WT with a side inlet or outlet duct connection which provides the ability to control air volume and allows for easier installation. Both models are approved for the following ceiling designs in the UL Fire Resistance Directory: L528, L546, L558, L562, L574, L576, L581, L583, L585, L592, M501, M503, M508, P533, P538, P545, P547, P548, and P554.
Watch the video below featuring the CRD-1WT and CRD-2WT for more information.
Greenheck offers a complete and comprehensive line of damper products for fire and smoke control in life safety systems and for airflow control in commercial HVAC and industrial systems.
- Bubble tight damper testing
- Horizontal fire smoke damper in a non-concrete barrier
- UL 555 Duct Impact test
View videos in the Greenheck library.