Two techniques for cooling and condensing of the hot volatiles to produce tyre derived oil (TDO) from a waste tyre pyrolysis reactor were compared, i.e., conventional tube-and-shell heat exchanger type condensation, and quenching condensation by direct contact between the hot volatiles and quenching water. Exchanging the tube-and-shell condenser with direct quenching condensation increased the total TDO yield. Additionally, application of the quenching condenser increased the d- and l-isomers of limonene (dl-limonene) yield from 7.6 to 7.9wt.%, while the benzothiazole concentration (a sulphurous and nitrogenous compound) in the TDO was decreased by 60%. The optimal operating conditions for quenching condensation were a quenching water volume of 2.1L (a 50:1 weight of water to weight of tyre crumb ratio) and a spraying flow rate of 0.96L/min. Additionally, the quenching condenser unit worked as a gas cleaner by wetting and trapping soot and fine solids from the non-condensable gases.