Stratford Ecoboiler 20 HE Grate Bar Set (x11)

Stratford Ecoboiler 20 HE Grate Renewal Set – 11 AFS002 Cast Iron Bars

This eleven-bar set replaces the complete grate bar group in a Stratford Ecoboiler 20 HE. Cast to the CST020 pattern, the AFS002 bars are interchangeable with older NGB2B bars and provide a matching surface for fuel support and ash riddling.

Technical specification

Look across the whole grate when riddling becomes uneven: one distorted bar can interfere with its neighbours. Renewing a worn set with matching bars helps maintain open air passages. Check the 20 HE model and the AFS002 / CST020 profile before ordering, rather than relying on bar count alone.