Casement

Flush Vent Inswing / Outswing

2500i (Thermal Strut) / 2500 (Polyurethane) 2 1/4" Deep

2500i Rating: C-AW90 (Outswing), C-AW110 (Inswing) / 2500 Rating: C-AW90 (Outswing), C-AW95 (Inswing)

2542i (Thermal Strut) / 2542 (Polyurethane) 4 1/4" Deep

2542i Rating: C-AW90 (Outswing), C-AW110 (Inswing) / 2542 Rating: C-AW90 (Outswing), C-AW95 (Inswing)

3000i (Thermal Strut) 3 1/2" Deep

3000i Rating: C-AW100 (Outswing), C-AW100 (Inswing)

Flush Vent Inswing

3200iSG (Thermal Strut) 3 1/2" Deep

3200iSG Rating: C-AW150

3242iSG (Thermal Strut) 4 1/4" Deep

3242iSG Rating: C-AW150

Flush Vent Outswing

3900i (Thermal Strut) 2 3/4" Deep

3900i Rating: C-AW120