Pump Driven Heaters
Safety and reliability are top priorities for facilities and maintenance managers. Hospitals, banks, telecom, data centers and other essential industries need the peace of mind that when power goes out, their onsite backup generators will start quickly. Designed for generators 500 watt and smaller, Hotstart’s pump driven heaters are more effective at heating when compared to convection heaters. Upgrading an existing standard convection engine block heater to a pump-driven model can reduce overall maintenance and provide extended heater life.
HOTflow®
HOTflow forced circulation engine heaters feature an integrated pump that circulates warm coolant throughout the entire engine at uniform temperatures. Constant circulation of coolant eliminates hotspots that can deteriorate heater hoses, harm engine seals, and diminish coolant life. HOTflow engine heaters rely on fewer heating cycles — saving up to 35% in energy consumption while extending heater element life and reducing maintenance work.
Download the HOTflow vs Thermosiphon Comparison Case Study to see the energy savings possible with an upgrade to a pump-driven heater on diesel engines.
Calculate potential savings when upgrading to HOTflow Engine Heaters - Energy Efficiency Calculator
EVRHEAT®
EVRHEAT forced circulation heaters are designed and built with efficiency, versatility, and reliability in mind. Integrated controls and sensors monitor the status of the heater and send signals to an LED display to show current heater operation. At-a-glance, operators can see if the EVRHEAT is operating normally or needs service. Installation is simplified with a swivel inlet hose barb that moves 180° in either direction to accommodate plumbing in confined areas. Retrofitting the EVRHEAT into existing installations is quick and easy and operators looking to reduce their energy consumption of their standby generator heater can see up to 45% energy savings with EVRHEAT compared to standard thermosiphon heaters.
Learn how improved performance results in energy savings with the EVRHEAT Series 20 Performance & Efficiency Case Study download.
Markets served: Power Generation, Machinery, Truck & Bus, Marine, Railroad
Videos
-
HOTSTART EVRHEAT Series 20
HOTSTART EVRHEAT Series 20
-
HOTSTART TPS and CTM Engine Heaters Time Lapse
HOTSTART TPS and CTM Engine Heaters Time Lapse
Despite its small footprint, efficient forced circulation allows the HOTflow® CTM system to heat engines up to 20 liters in displacement, allowing for a wide variety of weather-protected small engine…
The EVRHEAT Series 20 has been designed and built with efficiency, versatility, and reliability in mind. Indicator lights on the operator display show current heater operation and temperature status,…
The HOTflow® CSM engine heater features the most powerful pump (10 gpm flow) and most powerful heating element options (up to 12 kW) in the HOTflow® lineup. The CSM's heating power, combined with…
The CKM model heater is designed to be a true drop-in replacement for legacy convection-based systems. Featuring a mechanically-driven pump and a custom-designed pump volute mated to a stainless-steel…
The CSM Euro features the most powerful pump (10 gpm flow) and most powerful heating element options (up to 12 kW) in the HOTflow lineup. The CSM's heating power in an energy efficient system is ideal…