When conducting numerical simulations of large-scale industrial reactors using coarse-grid and coarse-grained methods, there is an urgent need for accurate, user-friendly, and mesoscale heterogeneity-characterizing gas-solid interphase heat transfer models. This work applies the CFD-DEM to investigate the interphase thermal exchange behavior within gas-solid two-phase systems. Sufficient statistical samples are obtained by introducing heat sources into both gas and solid phases to maintain the interphase temperature difference. Spatial filtering is applied to the CFD-DEM simulation data, and two-marker and three-marker mesoscale models suitable for the filtered interphase heat transfer coefficient are proposed. For the two-marker formulation, the filtered coefficient for interphase heat transfer depends exclusively on two quantities: the filter size and the filtered solid volume fraction, while the three-marker model additionally incorporates the dimensionless filtered gas-solid temperature difference as a characteristic scalar. A priori analysis results demonstrate that the proposed three-marker model outperforms the two-marker model in predictive performance, and both models are superior to existing literature models. A posteriori coarse-grid CFD-DEM simulations under an independent operating condition further confirm the improved accuracy of the proposed closure, indicating promising generalization of the present models. This series of models is applicable for gas-solid interphase heat transfer calculations with grid sizes smaller than 40 times the particle diameter under the tested conditions. Broader-range engineering-oriented validation remains required for real-world industrial deployment.