Inside Mount Measurements Width: measure the inner opening at the top, middle and bottom. Use the smallest width. Height: measure from the inner top to the sill at the left, centre and right. Use the largest height. Enter the original opening dimensions. Do not deduct. We deduct 0.7 cm from the width only during manufacture; height stays unchanged. Check recess depth, handles and other obstructions. If the window is uneven or readings differ substantially, contact us before ordering.
Outside Mount Measurements Width: mark the desired left and right edges, allowing for your chosen overlap. Measure end to end for the final overall width, including the cassette. Height: choose the cassette top position above the window frame. Measure from that installation start to the desired bottom edge. Enter the final overall dimensions. We make no width or height deduction for outside mount. Fabric can be narrower than the cassette. Confirm fabric coverage and clearance around trim, handles and the sill before ordering.
01Fix the BracketsSecure the brackets to the inside top surface of the window frame, following your product instructions.
02Attach the CassetteAlign the cassette with the brackets and secure it according to the supplied hardware instructions.
01Fix the BracketsSecure the brackets to the wall above the window frame using suitable fasteners, following your product instructions.
02Attach the CassetteAlign the cassette with the brackets and secure it according to the supplied hardware instructions.
02Position and SecurePosition it on the control side with the chain taut. Mark the holes, then secure it to the frame or wall with suitable screws and anchors.
03Test the ShadeGently raise and lower the shade. The chain should stay taut and slide freely through the clip.