Tripane window line

Marvin Windows' Tripane with Krypton is the most energy-efficient option it has ever offered. This new option adds the remarkable insulating properties of Krypton to the proven performance of Tripane construction. Krypton gas boosts thermal performance about 0.03 beyond the already impressive U-factors of Tripane with Argon. It’s available across a wide range of and includes a factory-painted white interior finish option.