Calculate the heating season auxiliary energy required for the Boston house in Problem 9.8.

Problem 9.8

Using the SLR method, calculate the auxiliary energy required in March for a \(2000 \mathrm{ft}^{2}\), NLC 12,000 Btu/F-day house in Boston with a \(150 \mathrm{ft}^{2}\), night-insulated double-glazed direct gain system with 6 in thick storage floors of \(45 \mathrm{Btu} / \mathrm{ft}^{2} \mathrm{~F}\) capacity.