Comprehensive side-by-side analysis of efficiency ratings, specifications, and performance metrics
A O Smith
Head to Head
Dimplex Combi 38
Dimplex • 90.6%
Both Boilers
Available FREE through ECO4 scheme
Dimplex Combi 38 leads with 90.6% efficiency, providing better performance and energy savings.
Both A O Smith UB70 G and Dimplex Combi 38 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
