Comprehensive side-by-side analysis of efficiency ratings, specifications, and performance metrics
Head to Head
Worcester
Wolf CGB-24
Wolf • 89.7%
Both Boilers
Available FREE through ECO4 scheme
Wolf CGB-24 offers superior efficiency at 89.7%, making it the better choice for long-term savings.
Both Wolf CGB-24 and Worcester 15 Sbi RSF 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
