This part fits the following boilers:
| Baxi Precision + Heat (GC No. 41-470-39) |
| Baxi EcoBlue ErP Advance Heat 19 (GC No. 41-470-36) |
| Baxi Baxi 400 Range Heat 418 (GC No. 41-470-52) |
| Baxi EcoBlue ErP Advance Heat 16 (GC No. 41-470-35) |
| Baxi EcoBlue ErP Advance Heat 25 (GC No. 41-470-37) |
| Baxi Baxi 400 Range Heat 415 (GC No. 41-470-51) |
| Baxi EcoBlue ErP Advance Heat 30 (GC No. 41-470-38) |
| Baxi Baxi 400 Range Heat 424 (GC No. 41-470-53) |
| British Gas Precision + Heat (GC No. 41-470-39) |
| Baxi EcoBlue Advance Heat 19 (GC No. 41-470-09) |