Yes, there is no direct charge to my Lloyds account but the transfered amount is reduce by a 'correspondent bank' charge of about £5 on the amount I usually send. I don't know why, but suspect that it's because Lloyds don't have a 'partner' bank in Thailand. My Krungthai statement shows the reduced GBP amount deposited. If I multiply this figure by their daily published deposit exchange rate for telegraphic transfer I can work out that Krungthai make a charge of Bt250 for the deposit.
I just live with it.