Green Power Technology has designed the Portable Hydronic Concrete Heating/Curing and Ground Thawing System; self contained and trailer mounted - GPT 300. It is designed as an easy to use system with one touch Auto Start functionality and sophisticated concrete curing capabilities.

The primary design feature highlights concrete curing with the use of patent pending SmartCure brain designed into the system which runs individual temperature controlled zones, consisting of six to eighteen 700’ zones of glycol filled 5/8” hose, of which six zones are stored in the enclosed trailer on a variable speed hose reel. Portable Hose reels along with SmartManifolds are used to expand the system for larger cures of up to 25,200 sq. ft. The system can have up to three Removable SmartManifolds on board for use on larger cures. The SmartCure System can utilize remote wireless temperature sensors placed in the concrete, or sensors that are directly connected to the machine; both transmit individual zone area temperatures back to the unit so the SmartCure System can regulate the temperature throughout the concrete. Custom Concrete Maturity software is written into the SmartCure’s brain. After the Heat Hydration phase of the cure, and based on the desired concrete strength; the system will gradually allow the concrete to cool to the outside ambient temperature so as to not shock the concrete. This will save on fuel as the system will shut down when it knows the cure is complete.

Remote Monitoring allows for real time access information regarding the cure process. It available to the operator, as well as others such as DOT personnel, should it be required, via the Internet or downloaded directly from the unit on site. Temperatures can be monitored as well as controlled. Alarms can be sent regarding power failure, temperatures and other general operation features. A full report of the entire equipment operation and concrete temperatures can be generated during, or at completion of the cure. The report can be used to validate the cure to governing authorities (DOT), Engineers, Contractors or Owners.