Comprehensive side-by-side analysis of efficiency ratings, specifications, and performance metrics
Chaffoteaux
Head to Head
Vokera Compact 25
Vokera • 89.0%
Both Boilers
Available FREE through ECO4 scheme
Vokera Compact 25 leads with 89.0% efficiency, providing better performance and energy savings.
Both Chaffoteaux Challenger 30ff and Vokera Compact 25 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
