The Kittel-Shore Hamiltonian characterizes N spins with identical long-range interactions, and the 𝔰𝔲(2) coalgebra has been proven to be a symmetry of this model, which can be exactly solved. By using quantum groups and, in particular, quantum 𝔰𝔲(2), this Hamiltonian was deformed. In this work (arXiv:2512.15216), we study the thermodynamic properties of this deformed model for spin-1/2 particles. In particular, we discuss how this deformation affects the specific heat, magnetic susceptibility, magnetisation, and phase transitions as a function of the parameter q of the deformation and compare them with those of the undeformed model. Deformation was found to shift the thermodynamic behaviours to higher temperatures and alter the phase transitions. The potential applications of this q-deformed model for describing few-spin quantum systems with non-identical couplings are discussed.