With hot water being an essential part of an overall in-building service OC Energy has come up with two ways to meet these needs, either through electric instantaneous hot water or a centralised gas hot water plant. Our Centralised solution will generally require no development contribution, but allows end users all the benefits of an EN solution.


Centralised hot water plant

We provide a fully serviced and maintained central hot water plant. This allows us to monitor and maintain the hot water system to a high standard for all residents. We also individually meter units on a user pay system, meaning residents only pay for the hot water they use.

  • Fully funded and supplied
  • Fully serviced and maintained


Instantaneous hot water

This hot water system allows water to be heated on demand for each individual unit.

  • Save valuable plant space
  • Water heated on demand
  • User pay system


Embedded Networks




Hot Water

Hot Water

other solutions

Other Solutions




Green Star