A processor-implemented method for determining thermal behavior of a first volume of a thermal system, the method comprising: receiving, at a thermal modeling system,, one or more thermal device,, properties,, associated with a first volume of a thermal system; receiving, at the thermal modeling system,, one or more weather estimates, associated with a surrounding environment of the thermal system; calculating a plurality of thermal coefficients based on the one or more thermal device,, properties,, and/or the one or more weather estimates,; determining a candidate thermal coefficient vector based on one or more of the calculated plurality of thermal coefficients; verifying the candidate thermal coefficient vector according to an error rate, wherein the error rate is determined based on a comparison of a first error for an active thermal coefficient vector and a second error for the candidate thermal coefficient vector; storing the candidate thermal coefficient vector as a new active thermal coefficient vector and replacing the active thermal coefficient vector, if the candidate thermal coefficient vector satisfies the verification; calculating one or more estimated values associated with the first volume of the thermal system based on the determined new active thermal coefficient vector,, wherein the one or more estimated values includes at least one of: an estimated temperature, an estimated energy consumption, and/or an estimated power consumption; calculating one or more control temperatures associated with the first volume of the thermal system, based on at least one of the one or more estimated values; and communicating the one or more control temperatures to one or more thermal control units of the first volume of the thermal system, to regulate temperature during an active cooling mode and/or an active heating mode of the one or more thermal control units; wherein at least one of the plurality of thermal coefficients is a passive heat transfer coefficient representing at least one of: a heat transfer and/or a rate of temperature change between the first volume of the thermal system and a second volume of the thermal system. receiving, at a thermal modeling system,, one or more thermal device,, properties,, associated with a first volume of a thermal system; receiving, at the thermal modeling system,, one or more weather estimates, associated with a surrounding environment of the thermal system; calculating a plurality of thermal coefficients based on the one or more thermal device,, properties,, and/or the one or more weather estimates,; determining a candidate thermal coefficient vector based on one or more of the calculated plurality of thermal coefficients; verifying the candidate thermal coefficient vector according to an error rate, wherein the error rate is determined based on a comparison of a first error for an active thermal coefficient vector and a second error for the candidate thermal coefficient vector; storing the candidate thermal coefficient vector as a new active thermal coefficient vector and replacing the active thermal coefficient vector, if the candidate thermal coefficient vector satisfies the verification; calculating one or more estimated values associated with the first volume of the thermal system based on the determined new active thermal coefficient vector,, wherein the one or more estimated values includes at least one of: an estimated temperature, an estimated energy consumption, and/or an estimated power consumption; calculating one or more control temperatures associated with the first volume of the thermal system, based on at least one of the one or more estimated values; and communicating the one or more control temperatures to one or more thermal control units of the first volume of the thermal system, to regulate temperature during an active cooling mode and/or an active heating mode of the one or more thermal control units; wherein at least one of the plurality of thermal coefficients is a passive heat transfer coefficient representing at least one of: a heat transfer and/or a rate of temperature change between the first volume of the thermal system and a second volume of the thermal system.