In this study, two models were constructed using the binary logit model to analyze the factors affecting the intention to install residential firefighting systems. Model 1 can help decide whether to install a residential firefighting system and Model 2, whether to install it in the future. Using these two models, the factors affecting the intention of the respondents to not install a residential firefighting system and to not install it in the future, respectively, were analyzed. The factors with a significant effect on the two models, when arranged in the order of their highest explanatory power (based on the Wald statistic), were found to exhibit the following order: recognition path, occupant type, housing type, income, job, fire extinguisher, and fire evacuation experience. The results of this study can serve as reference data to determine the topics of focus for improving the installation rate of residential firefighting systems in the future.