Our collection of Thermal Sash doors isn’t the only high-end products we produce here at Trimlite. We also take pride in our side panels that match our doors as well. As shown in the picture above, this 7705S Fir Simpson Exterior Thermal Sash Door Sidelite is a stunning Fir made side panel with eccentric window cut outs in the middle. This sidelite is a great addition to any door design of your choosing and can match up wonderfully with any other Trimlite Fir door. Our experts enjoy mixing and matching side panels with doors and know you love the choice of freedom as well. Order this one today!