Stay powered. Stay prepared.

When emergencies strike, you need generator backup power you can trust. Hotstart's CVC & HE Heating Systems provide the most energy-efficient engine heating for GenSets, ensuring quick, reliable generator starts when every second counts.

Product Info, 
Case Studies and M&V Reports

Download information and case studies detailing the energy savings potential with Hotstart CVC and HE Heating Systems

© 2025 Hotstart  All rights reserved

LOCATION

5723 E Alki Ave
Spokane, WA 99212 USA

+1 509-536-8660

High Efficiency GenSet Heating

Introducing Hotstart's most efficient generator heating solution reliable starts

High efficiency genset heaters contribute to decarbonization efforts, reducing greenhouse emissions and
 kilowatt hours. 

Reduced Carbon Footprint

Save on energy costs while maintaining optimal operating temperatures necessary for quick starts during power emergencies. 

Energy 
Savings

Every high efficiency genset heater is 
backed by over 80 
years of engine heating expertise, service, 
and support.  

Quality Service and Support

Custom-engineered controls provide seamless redundancy & operation with existing engine heaters.  

Engineering Expertise

Why install a high efficiency genset heater in your facility?

CATALOG  |  SUPPORT  |  PARTNERS  |  LOCATIONS

+1 509-536-8660

Tell us about your needs, and we'll match you with the best solution.

Download CVC Data Sheet

Contact Hotstart today to discuss how either a CVC or HE GenSet Heater can help decarbonize your standby generator.

Read this study done by Southern Cal Edison detailing the efficiency of heat pump technology standby generator applications.  

M&Vs

Measurement and verification plans like this from Entergy provide real-world data on heat pump performance installed at end-user sites.

Public facilities like universities and hospitals can reduce their energy and expenses with high efficiency heating solutions installed.

This case study looks at the method for calculating the energy savings from two heat pump generator heater (HPGH) retrofits in
Little Rock, AR.

Learn how upgrading four diesel generators with heat pumps resulted in annual savings of nearly $20,000 for a CBRE client.

Case Studies

Read how the City of Natick in Massachusetts reduced its operational expenses by installing heat pumps in its water treatment facility.

Incentives programs, like this one from Entergy, can help end users offset the initial costs of upgrading generators with efficient heat pumps.

Learn More & Download Energy Analysis Reports

  • Ideal Engineering
    Custom controls integrate seamlessly with existing heaters
  • Reliable Redundancy
    Paired with an existing engine heater, CVC heaters provide seamless backup, ensuring your engine is always ready to start.
  • Lower Energy Costs
    CVC heaters use air-source heat pump technology to efficiently heat engine coolant, reducing energy use and save money.
  • Proven Performance
    Installed in hospital generator rooms for heater redundancy & dependable starts.

How Hotstart Can Help

See us at DCW DC April 14-17 (Booth #1504)

CVC Heating System

HE Heating System

Download the HE Data Sheet