Fitting two tested 20 HP fans to a chassis.
| Identifier | ExFiles\Box 75\3\ scan0058 | |
| Date | 27th February 1925 | |
| X1017 To RHC. {R. H. Coverley - Production Engineer} from EFC. {E. Fowler Clarke - Electrical Engineer} c. Mr. Warwick. EFC {E. Fowler Clarke - Electrical Engineer} 1/T27.2.25. X.1017. 20 HP. FANS. Further to our EFC {E. Fowler Clarke - Electrical Engineer} 2/T4.2.25, we now hand to you the fan referred to, which has now been returned from the D.O.. this being the most approved fan we have tested. As it does not appear that you have yet fitted to a chassis the previous 20 HP. fan handed to you, there are now two, which should be so fitted. We shall be glad if you will arrange for this at your earliest convenience, informing us as to which chassis respectively the two fans are fitted. EFC. {E. Fowler Clarke - Electrical Engineer} Fitted SP {Mr Spinney} 68 7-9-11 | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).