TheIAQandthermalcomfortinresidentialkitchenaretwomajorconcernsinbuiltenvironment.Theventilation effectivenessiscloselyrelatedtotheIAQoftheresidentialkitchen.Therefore,itisnecessarytodesignacosteffective kitchen ventilation system. In this study, a field experimental study was conducted on a push-pull kitchen ventilation system. The experiment was divided into two parts. The first part was to test the capture efficiency of the push-pull ventilation system under various working conditions. The second part was to investigatethethermalcomfortofthehumanbodyduringcookingprocesswithandwithoutaircurtaininwinter. Theresultsshowthatthepush-pullventilationsystemcaneffectivelyimprovethecaptureefficiencyoftherange hood,andthelow-momentummake-upairandthereasonableairdistributionaroundthestoveareimportantto obtaingoodperformance.Theoptimalworkingconditionofthepush-pullventilationsystemisarangehoodmid gearplusanaircurtainvelocityof0.5m/swhenthekitchenwindowisclosed.Inwinter,whenpeopleenterthe non-air-conditionedkitchenfromtheair-conditionedroom,thethermalsensationandthermalcomfortofpeople werealldecreasedsignificantly.However,theycanbeimprovedduringcookingprocesses.Thepredictionresults show that models which used skin temperature as input parameter can predict the thermal sensation of mostpartsofhumanbodyinkitchen.However,thepredictioncorrectionmodelisstillneededforthebodyparts withmovementorexposuretosevereheatradiation.