Comprehensive side-by-side analysis of efficiency ratings, specifications, and performance metrics
Boulter
Head to Head
Baxi Avanta 18h Heat Only
Baxi • 90.3%
Both Boilers
Available FREE through ECO4 scheme
Baxi Avanta 18h Heat Only leads with 90.3% efficiency, providing better performance and energy savings.
Both Boulter Camray 5 100/130 and Baxi Avanta 18h Heat Only 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
