Flush UPVC Window - 2 Section

Home Build Doors Flush uPVC Window

Bring a refined, heritage-inspired look to your home with the Home Build Doors Flush uPVC Window – designed for those who want timeless aesthetics without compromising on modern performance. With its sash sitting perfectly level within the frame, this flush design replicates the appearance of traditional timber windows while delivering the durability, efficiency, and low maintenance of uPVC.

Engineered for both contemporary and classic properties, this system offers clean lines, balanced proportions, and outstanding thermal performance. Discreet invisible trickle vents are seamlessly integrated into the design, concealed by a precision-engineered vent canopy within the head of the frame. This allows for essential background ventilation while maintaining a clean, uninterrupted appearance — so the window looks as though it has no vents at all.

It’s a premium solution that looks right at home in period renovations while equally enhancing modern builds.

Please note that the configuration is viewed from the outside.

Technical Specification

• All colours and sizes available, get a custom quote below.
• 150mm cill – included as standard
• 28mm Double Glazed Unit – 4mm / 20mm / 4mm
• Black Warm Edge Spacer – included as standard
• Clear Float Glass – included as standard
• Invisible trickle vents – concealed within a head canopy for a seamless look
• U-Value: as low as 1.2 W/m²K (depending on specification)
• Flush sash design – sits level within the frame for a sleek, timber-style finish
• Slim sightlines – maximising natural light
• PAS24 Compliant using Bidirectional Locking System
  
• Weather-resistant and low-maintenance uPVC profile

Guarantee

Every Home Build Doors Flush uPVC Window comes with a comprehensive 10-year manufacturer’s guarantee, giving you confidence in long-term performance, durability, and reliability.

FAQs

Q: What makes a flush window different from a standard uPVC window?
A: A flush window has a sash that sits completely flat within the outer frame, creating a clean, traditional look similar to timber windows. Standard casement windows typically have a sash that overlaps the frame.

Q: Is this window energy efficient?
A: Yes. With 28mm double glazing and a modern uPVC profile, it helps reduce heat loss and improve energy efficiency, keeping your home comfortable year-round.

Q: Are these windows secure?
A: Yes. The system is designed with multi-point locking and can be upgraded to meet PAS24 security standards for added peace of mind.

Q: What are invisible trickle vents?
A: Invisible trickle vents are built into the head of the frame and hidden behind a precision canopy, allowing airflow without visible external vents. This keeps the window looking clean while still meeting ventilation requirements.

Q: How long do uPVC flush windows last?
A: uPVC windows are highly durable and can last decades with minimal maintenance, making them a long-term investment for your home.

Q: Do they require much maintenance?
A: No. Unlike timber, uPVC won’t warp, rot, or need repainting. A simple clean with warm soapy water keeps them looking their best.

Q: What colour finishes are available?
A: Available in Beck Brown, White, Anthracite Grey, Chartwell Green, with optional dual-colour configurations such as White internally on request.