Complete technical details and performance specifications for the Ravenheat CSI System A
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A O Smith
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The Ravenheat CSI System A delivers exceptional performance with a 90.1% efficiency rating, making it one of the most energy-efficient heating solutions available.
This Conventional boiler provides 22.3 - 22.3 (KW) of reliable heating power using Gas fuel for optimal performance.
Potential annual savings of £200-£400 compared to older, less efficient boilers, while reducing your carbon footprint.
Discover why the Ravenheat CSI System A is the perfect heating solution for your home
90.1% efficiency rating delivers maximum energy savings and optimal performance
Save £200-£400 annually on energy bills compared to older, less efficient boilers
Trusted Ravenheat engineering with comprehensive warranty coverage
Built to last with modern condensing technology and premium components
Discover other high-efficiency boilers that might be perfect for your home
Advanced tools designed specifically for the Ravenheat CSI System A to help you make informed decisions
Calculate specific savings with the Ravenheat CSI System A, including CO₂ reduction and payback period analysis.
Compare the Ravenheat CSI System A against other boiler models with detailed specifications and performance metrics.
Check if you qualify for a free Ravenheat CSI System A replacement through the government ECO4 scheme.
The Ravenheat CSI System A with its 90.1% efficiency rating is available at no cost through the government ECO4 scheme. Professional installation included with potential savings of £200-£400 annually.
✓ Government Approved ECO4 ✓ Ravenheat Authorized ✓ 90.1% Efficiency Rated ✓ Professional Installation
