Comprehensive side-by-side analysis of efficiency ratings, specifications, and performance metrics
Alde
Head to Head
Aquaflame Eco-Avance II 15
Aquaflame • 89.9%
Both Boilers
Available FREE through ECO4 scheme
Aquaflame Eco-Avance II 15 leads with 89.9% efficiency, providing better performance and energy savings.
Both Alde Slimline 2927 and Aquaflame Eco-Avance II 15 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
