CHP – How it works

CHP – what it is/benefits/how it works

What is Combined Heat and Power?

Combined heat and power (CHP) converts a single fuel into both electricity and heat in a single process at the point of use. CHP is highly energy efficient and as well as supplying heat and power, it can deliver a number of positive financial, operational and environmental benefits. CHP is a

CHP is a well-proven technology recognized worldwide as a viable alternative to traditional centralized generation.

The technology is ideal for applications with consistent demands for thermal energy and electricity.

Micro Cogeneration

Many organizations are looking for environmentally friendly systems to supply their building energy needs. Micro cogeneration (µCHP) technology converts natural gas into both electricity and heat in a single process onsite. The natural gas fuel is more beneficial to the environment as the emissions are comparatively smaller. While the typical efficiency of central generation is around 35%, µCHP is more than twice as efficient and can achieve efficiency up to 85% (see diagram below).

Conventional Generation vs CHP

µCHP is Environmentally Sound

  • Produces lower emissions compared to separate power and heat production

Meets and/or exceeds all international environmental standards

Micro cogeneration technology is suitable for organizations with smaller buildings that need to use electricity and heat for long periods of time (see chart).

µCHP is Economical

  • Improves overall energy efficiency and fuel utilization
  • Reduces electricity costs
  • Reduces natural gas heating cost
  • Offers high reliability and full control over generation
  • Comes in all sizes to meet low and high demand users

Benefits of using Micro Cogeneration

  • Reduced energy related costs – providing direct cost savings
  • Increased reliability and decreased risk of power outages due to the addition of an independent power supply
  • Increased economic competitiveness due to lower cost of operations
  • Increased energy efficiency – providing useful energy services to facilities with less primary energy input
  • Reduction to emissions that contribute to global warming