Which windows to choose for a country house

Which windows to choose for a country house

Choosing windows for a country house is a crucial decision that affects energy efficiency, comfort and maintenance. In climates with cold winters and variable weather (like Latvia), windows should provide good thermal insulation, wind resistance and reliable sealing.

1. Frame: what to look for

• Multi-chamber PVC profiles (3–6 chambers) offer strong thermal performance. More chambers generally mean better insulation.
• Steel reinforcement inside the profile increases structural strength — essential for large panes and wide frames.
• Choose profiles from reputable manufacturers and with proper certifications for durability.

2. Glazing: double or triple glazing?

• For year-round living, warm double glazing with Low-E coating and argon fill is a minimum; triple glazing is recommended for very cold or noisy locations.
• Warm-edge spacers, gas fills (argon or krypton) and high-quality seals significantly improve performance.
• Solar control or tinted glass helps on south-facing facades prone to overheating.

3. Opening types and usability

• Tilt-and-turn windows are versatile and easy to clean, offering both secure tilt ventilation and full opening.
• Sliding systems are good for large openings but typically offer lower thermal performance than hinged windows.
• Fixed windows are appropriate where ventilation is not required but daylight and view matter.

4. Thermal and sound insulation

• Aim for a low Uw (overall window heat transfer coefficient). For colder regions, Uw ≤ 1.3 W/m²K is a good target depending on wall insulation.
• Acoustic insulation depends on glass thickness, varied pane sizes and gas fills.

5. Additional features and accessories

• Micro-ventilation and trickle vents allow fresh air without significant heat loss.
• Mosquito nets, integrated blinds and sills increase comfort and usability.
• External or built-in roller shutters add security and extra thermal protection.

6. Color and finish

• White PVC is classic, but foil finishes (wood grain or solid colors) let you match the facade or interior.
• Choose UV-stable finishes for long-term color retention.

7. Installation and maintenance

• Correct installation is as important as product quality: proper sealing, thermal break at the installation joint, and accurate leveling.
• Use insulating foam plus vapor and waterproof tapes to protect the mounting seam.
• Check warranties and installation support from suppliers.

Practical recommendations

• For a permanently occupied country house, prefer triple glazing in the coldest locations or high-performance double glazing with Low‑E.
• For seasonal cottages, well-made double glazing is often sufficient.
• Large panoramic windows require reinforced frames and special attention to the sealing and mounting seam.
• Compare total cost including installation, sills and interior/exterior finishing, not just the window price.

Frequently Asked Questions

Q: Do I need triple glazing in Latvia?

• A: If the house is used year-round and energy efficiency is a priority, triple glazing can save on heating and reduce noise. For seasonal use, high-quality double glazing is usually enough.

Q: Is a 5‑chamber profile noticeably better than a 3‑chamber one?

• A: Yes — a 5‑chamber profile typically gives better thermal performance, which matters for permanent residences.

Q: How important is professional installation?

• A: Extremely important. Poor installation negates the benefits of high-quality profiles and glass.

Conclusion

Choose windows based on the intended use of the house, climate, and budget. High-quality PVC profiles, energy-efficient glazing, professional installation and useful accessories (shutters, blinds, ventilation) will ensure comfort, savings on heating and long service life. Consult specialists for Uw calculations and recommendations tailored to your project.