Problem $6$

For $3$:$00$ AM solar time, on July $21,$ in Boise, Idaho, a $3$ ft wide and $5$ ft high window faces south. The inoperable window has a $2$ in $.$ wide aluminum frame with a thermal break utilizing metal spacers. The glazing system is type $21$c in Table $7-3.$ There is no interior or exterior shading. Calculate the total solar heat gain.$(q=1740Bt\frac{u}{h}r)$

Problem $7$

Consider the window in problem $6.$ If light$-$colored Venetian blinds are added, determine the total solar heat gain. $(q=1512\mathrm{.}57Bt\frac{u}{h}r)$

Problem $6$

For $3$:$00$ AM solar time, on July $21,$ in Boise, Idaho, a $3$ ft wide and $5$ ft high window faces south. The inoperable window has a $2$ in $.$ wide aluminum frame with a thermal break utilizing metal spacers. The glazing system is type $21$c in Table $7-3.$ There is no interior or exterior shading. Calculate the total solar heat gain.$(q=1740Bt\frac{u}{h}r)$

Problem $7$

Consider the window in problem $6.$ If light$-$colored Venetian blinds are added, determine the total solar heat gain. $(q=1512\mathrm{.}57Bt\frac{u}{h}r)$