Proven results

Inject-a-Therm case studies

Real UK installations across residential, commercial and industrial systems — measured savings, system details and customer feedback.

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Victorian Terrace House

Manchester, UK

Traditional radiator systemJanuary 2024
Energy Savings

18%

Reduction in heating costs

A 4-bedroom Victorian house with an aging heating system saw immediate improvements after Inject-a-Therm installation.

System Details

System Size

160L

Boiler Age

12 years

Property Size

180m²

Installation Time

45 minutes

Results Achieved

  • 18% reduction in gas bills
  • Faster heating response times
  • More even heat distribution
  • Quick return on investment

Customer Feedback

“The difference was noticeable within the first week. Our house heats up faster and our bills have dropped significantly.”

Office Complex

Birmingham, UK

Commercial boiler systemNovember 2023
Energy Savings

19%

Reduction in heating costs

A 3-story office building reduced heating costs while improving employee comfort across all floors.

System Details

System Size

450L

Building Age

8 years

Floor Area

1,200m²

Installation Time

2 hours

Results Achieved

  • 19% reduction in heating costs
  • Improved temperature consistency
  • Reduced heating complaints
  • Annual savings: £3,200

Customer Feedback

“Our facilities manager was impressed with both the installation process and the immediate results we saw.”

Manufacturing Facility

Sheffield, UK

Industrial heating systemSeptember 2023
Energy Savings

22%

Reduction in heating costs

Large manufacturing plant achieved significant energy savings while maintaining optimal working temperatures.

System Details

System Size

2,800L

Facility Age

15 years

Floor Area

5,000m²

Installation Time

6 hours

Results Achieved

  • 22% reduction in energy consumption
  • Improved system efficiency
  • Reduced maintenance needs
  • Annual savings: £9,550

Customer Feedback

“The energy savings exceeded our expectations and the payback period was much shorter than anticipated.”

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