Double Glazed Unit - Argon Filled - Size Medium (up to W 800mm x H 800mm) - Safety Toughened Glass - Any Spacer Bar Colour - U Value of up to 1.2

The safety toughened glass used in this unit provides extra protection against shattering and breaking, making it safer to use. The spacer bar in the outer glass provides additional insulation and reduces the amount of heat loss through the glass. The argon-filled cavity in the glass reduces the amount of heat loss through the glass, making it more energy-efficient.

The low-e clear inner glass in this unit reduces the amount of heat loss through the glass, making it more energy-efficient and comfortable to use. The U value of up to 1.2 means that the unit is more energy-efficient and can help reduce energy costs.