German Boutique Hotel Renovation Project
German Boutique Hotel Renovation Project – Slim-Frame Window Integration
Client: Mr. Moller
Country: Germany
Business Type: Hotel Heir / Operator
Date: May 2023
Products: Slim-frame casement windows, double-glazed thermal units
Project Overview
For a family-owned boutique hotel in southern Germany, the renovation required replacing old windows with modern, energy-efficient ones—while preserving the charm of the heritage facade. Aesthetics, compliance, and insulation performance were top priorities.
Challenges
Slim-profile design to maintain visual consistency with historical architecture
Compliance with German energy-saving building codes
Installation with minimal disruption to hotel operations
Visual integration with custom stone wall finishes
Vallisco’s Solutions
Supplied slim-frame casement systems with thermal break and high-transparency low-E glass
Matched RAL color and handle style to historical models
Coordinated delivery in phases to align with construction schedule
Assisted hotel’s local contractor with technical specs and mounting instructions
Results
Mr. Moller commended Vallisco’s design–function balance. The new windows enhanced thermal comfort and helped reduce energy costs by over 22%, without compromising the hotel’s architectural integrity.
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