Worcester Bosch vs Ideal: The Comparison
Price
Ideal wins on upfront cost — typically £200–£400 cheaper than an equivalent Worcester Bosch model.
Warranty
Worcester Bosch offers 10 years. Ideal offers 5–7 years depending on the range.
Reliability
Worcester Bosch consistently tops Which? reliability surveys. Ideal performs well but has more variance across its ranges.
Efficiency
Both brands produce A-rated condensing boilers at 90%+ efficiency. The gap is negligible in real-world use.
Verdict
If budget is tight, Ideal is a solid choice with good reliability. If long-term peace of mind matters more, Worcester Bosch justifies the premium — especially when the 10-year warranty is factored in.