Ferroli Optimax 25 OV LPG vs Boxer C24 24kW Combi Boiler

Detailed side-by-side comparison of efficiency ratings, specifications, and performance

Ferroli Optimax 25 OV LPG

Ferroli

90.4%

Boxer C24 24kW Combi Boiler

Boxer

78.9%

Efficiency & Performance

90.4%

78.9%

24.7 - 24.7

24.3 - 24.3

LPG

Gas

Conventional

Combi

Technical Specifications

Room-Sealed

Condensing

Non-Condensing

Fan Assisted

2004 - 2008

2002 - current

Cost & Savings

£200-£400

£50-£200

Free (ECO4)

Comparison Summary

Efficiency Winner

Ferroli Optimax 25 OV LPG

Best Value

Both boilers are available free through the ECO4 scheme

Ready to Get Your Free Boiler?

Both Ferroli Optimax 25 OV LPG and Boxer C24 24kW Combi Boiler are available free through the ECO4 scheme. Check your eligibility and apply today.