Comprehensive side-by-side analysis of efficiency ratings, specifications, and performance metrics
Head to Head
Sime Heating Products (UK)
Optia FF30
Optia • 79.4%
Both Boilers
Available FREE through ECO4 scheme
Optia FF30 offers superior efficiency at 79.4%, making it the better choice for long-term savings.
Both Optia FF30 and Sime Heating Products (UK) Format Friendly e 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
