Optiburner insights: What you need to know
We've compiled answers to common questions to help you better understand our innovative technology. From installation details to performance metrics, find the information you need to make an informed decision about optimising your heating system.
What makes Optiburner's DBMU unique?
Optiburner's DBMU is a cutting-edge boiler optimisation technology that stands out due to its patented design and prestigious Building Research Establishment (BRE) certification. The Optiburner optimises boiler firing patterns by extending cooling curves, significantly reducing dry cycling and fuel consumption. The BRE certification (No. CFP348) validates our product's performance, setting it apart in the market.
How does the Optiburner save fuel?
The Optiburner capitalises on that boilers are typically designed for extreme conditions (-6°C), while average winter temperatures are much milder (8-10°C). By extending boiler cycles and reducing burn time percentages, the Optiburner leverages the existing hot water in commercial systems to maintain temperatures more efficiently. This allows the boiler to operate at peak efficiency for more extended periods.
What fuel savings can I expect with the Optiburner?
Based on BRE performance data, you can anticipate savings of 15% or more over a year. The BRE certified 16% savings for an average ten °C winter day. Savings may vary depending on weather conditions, but many of our clients report savings between 15% and 30% on their heating fuel costs.
How quickly will the Optiburner pay for itself?
On average, the Optiburner pays for itself within 3 to 18 months, depending on your fuel consumption. The payback period can be even shorter for high-demand scenarios, making it a sound investment for energy-conscious businesses.
Will the Optiburner work with my existing Building Management System?
Yes, the Optiburner integrates seamlessly with existing BMS setups. It is an extension to your BMS, taking the boiler-enabling signal and applying its control logic. This allows for optimised performance without disrupting your current system.
How does the Optiburner work with modulating boilers?
While modulating boilers are designed for efficiency, they still consume most gas when on high fire. The Optiburner can further optimise the firing pattern, providing additional benefits and fuel savings even for these advanced systems.
How does the Optiburner maintain consistent heating and hot water temperatures?
The Optiburner uses intelligent algorithms to ensure consistent temperatures. When commissioned or after a significant temperature drop, it allows complete boiler cycles to reach the desired temperature. It then monitors flow temperature every 4 seconds, firing up the boiler immediately if demand increases or water temperature decreases below the set point.
Will installing the Optiburner affect my boiler's warranty?
No, it doesn't require any modifications to your boiler, so it won't affect your existing warranty.
Does the Optiburner require regular servicing?
The Optiburner is a solid-state electronic device that doesn't require regular servicing. However, we provide clear instructions for your regular boiler service engineers to ensure they can work around the Optiburner effectively.
How long does the Optiburner installation take?
Installation typically takes about an hour and doesn't significantly disrupt your boiler's regular operation. The electrical connections usually take 10-15 minutes, during which time your boiler will only lose minimal heat.
Can the Optiburner be transferred to new boilers if we upgrade our system?
The Optiburner performs self-checks every 50 cycles, measuring burner on/off times to calculate performance savings. These results are stored and presented in a downloadable Savings Report, providing evidence of fuel consumption reductions and cost savings.
What warranty does the Optiburner come with?
Optiburner provides a five-year warranty on the Optiburner. In the unlikely event of a problem, we will replace the unit.
