Comprehensive side-by-side analysis of efficiency ratings, specifications, and performance metrics
Eurocal
Head to Head
Navien
Eurocal Ambassador 21/27 Kitchen
Eurocal • 91.6%
Both Boilers
Available FREE through ECO4 scheme
Eurocal Ambassador 21/27 Kitchen offers superior efficiency at 91.6%, making it the better choice for long-term savings.
Both Eurocal Ambassador 21/27 Kitchen and Navien NCB-20LHWE 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
