Comprehensive side-by-side analysis of efficiency ratings, specifications, and performance metrics
Boulter
Head to Head
Rhino Savannah
Rhino Savannah R15/20 Kitchen
Rhino Savannah • 92.0%
Both Boilers
Available FREE through ECO4 scheme
Rhino Savannah R15/20 Kitchen leads with 92.0% efficiency, providing better performance and energy savings.
Both Boulter Bonus 40/65 and Rhino Savannah R15/20 Kitchen 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
