• Custom-made in Germany
  • Personal consultation
  • Over 50 years of experience
  • 1.4 million satisfied customers
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QuadroTherm®Safe security front door

provides a sense of comfort and safety.

Invest in a well-secured front door for your safety.

A well-secured front door is crucial for preventing break-ins and discouraging potential intruders. The extensive security features of your QuadroTherm®Safe front door include a 17-point deadbolt locking system and a continuous steel strike plate that ensures all locking mechanisms are protected against prying. Additionally, it is equipped with three two-part, pry-resistant security hinges and a secure locking cylinder that enhance security at the hinge side. All security-related components are firmly attached to the surrounding steel core with integrated corner welds. If desired, you can also upgrade your new front door to resistance class RC 2.

Reduce energy consumption with QuadroThermSafe® front doors!

You can greatly decrease your energy usage. Just like inadequately insulated windows, a lot of heat escapes through poorly insulated doors. QuadroThermSafe® entrance doors utilize a premium 5-chamber PVC profile system, a thermally optimized threshold, a foam-filled steel core, and various other insulation enhancements. These features work together to provide outstanding thermal insulation and ensure low energy transfer rates.

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Individual touches tailored to your taste

The QuadroTherm Safe range of front doors from SMO BAUELEMENTE offers a wide selection of models and colors to perfectly match your personal style. With numerous design options available, you can seamlessly integrate your new front door into your home’s architecture while enhancing security. Thanks to high-quality standard features and precise manufacturing, these doors deliver excellent thermal insulation and reliable protection. Our experts are available to provide professional guidance, helping you find the ideal front door solution so you can feel safe and comfortable in your home.

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