Comprehensive side-by-side analysis of efficiency ratings, specifications, and performance metrics
DD Heating
Head to Head
i-mini 24
i-mini • 89.0%
Both Boilers
Available FREE through ECO4 scheme
i-mini 24 leads with 89.0% efficiency, providing better performance and energy savings.
Both DD Heating Heatline C28 and i-mini 24 are available at no cost through the government ECO4 scheme. Take the next step today.
✓ Government Approved Scheme ✓ No Hidden Costs ✓ Professional Installation ✓ Energy Efficient
