Society, the economy and the environment are demanding a new energy future; one that is less reliant on centralised fossil-fuelled plant and emits less carbon dioxide. Our low carbon energy services deliver end-to-end distributed generation, renewable energy systems; from feasibility studies to installation.
DeltaGen
Combined heat and power
Solar PV 
DeltaGen
DeltaGen provides a total solution for delivering low carbon and renewable energy systems. Our engineers and consultants work with commercial organisations, housing associations and local authorities to assess and design systems; assisting with financing, and installing future-proofed distributed generation systems. We look at range of sizes; from communal heating systems in flats to district heating schemes and individual systems roll-out in hard-to-treat homes. We have expertise in communal heating systems utilising CHP, renewable energy systems including ground-source and air-source heat pumps, solar domestic water heating, and biomass.
Our services include:
- Feasibility study and options appraisal
- Business case development
- Funding application
- Detailed system design
- Tender preparation
- Project management
- System installation
Combined heat and power
Sustain has expertise in designing, install and commission distributed generation systems built around 13 KWe gas and 17KWe diesel CHP powered units. Ideal for sheltered housing when an old system is being replaced, or in a new build, mini-CHP brings multiple benefits through reducing fuel bills and carbon emissions.
The units provide a measure of future proofing by allowing a switch to cleaner sources of fuel, such as biomass and fuel cell technologies as they become available.
Sustain provide the following services:
- Energy & fuel bill calculations
- Plant room assessments
- CHP whole life cost analysis
- Detailed design
- Installation & commissioning
- Technical support & maintenance
Product specification EC Power 13KWe gas unit
pdf (350KB)
Product specification EC Power 17KWe diesel unit pdf (350KB)
Solar PV- Water pumps
Working with industry leaders Grundfos, Sustain’s engineers provide technical services to develop off-grid renewable energy solutions for developing countries. Using stand-alone solar PV water pumps provides reliability, low running costs, improved efficiencies and reduced environmental impacts while improving the social and economic positions of the communities who benefit.
Sustain provides the following services:
- Project identification & appraisal
- Project costing & whole life costing
- Contractor selection & management
- Public consultation Installation & commissioning
- Capacity building
Ghana Ashantihene case study pdf (105KB)