Premium Entrance
MasterLine 8 Doors
Exceptional entrance doors with multiple design variants — Deco, Renaissance, or Functional styling — fabricated and installed in-house.
Exceptional entrance doors with multiple design variants — Deco, Renaissance, or Functional styling — fabricated and installed in-house.
Ud values as low as 0.8 W/m²K with Passive House certification available — multiple insulation variants from standard to ultra-high insulation.
Supports entrance doors up to 250kg with glass weights up to 1200kg. Class 8 opening and closing resistance for long-term, reliable operation.
Functional, Renaissance and Deco variants, each holding the same flagship performance while offering distinct aesthetics from modern to traditional.
RC2, RC3 and PAS 31 certified burglar resistance with impact resistance I5-E5 and fire resistance up to EI₂ 37. Concealed hinges and flush threshold options.
Choose from Functional, Renaissance and Deco variants — or our dedicated Panel Door range — to match your architectural style whilst keeping flagship performance.
Clean, contemporary design that fits any building style — perfect for modern architecture requiring subtle elegance.
Mimics the curves and milled wood detailing of traditional joinery — ideal for heritage and classical architecture.
Modern chamfer details replicating contemporary wooden windows — perfect for transitional design styles.
Every specification refined to deliver optimal performance, durability and production efficiency.
Independently tested and certified to exceed UK Building Regulations and industry standards.
| Performance metric | Rating / value | Standard |
|---|---|---|
| Thermal insulation (Uf) | 1.3 W/m²K | Frame U-value |
| Thermal insulation (Ud) | 0.98 W/m²K (0.8 W/m²K Passive) | Door U-value |
| Air tightness | Class 4 (600Pa) | BS EN 12207 |
| Water tightness | Class 8A (450Pa) | BS EN 12208 |
| Wind load resistance | Class C2 (800Pa) | BS EN 12210 |
| Acoustic performance | Rw(C;Ctr) 43(-1;-4) dB | BS EN ISO 717-1 |
| Opening & closing | Class 8 | BS EN 13115 |
| Max vent height | 3000mm | Maximum height capability |
| Max vent width | 1400mm | Maximum width capability |
| Max vent weight | 250kg | Heavy-duty load capacity |
| Max glass weight | 1200kg | Exceptional glazing capacity |
| Burglar resistance | RC2, RC3, PAS 31 | Enhanced security |
| Impact resistance | I5 – E5 | BS EN ISO 7892 |
| Fire resistance | EI₂ 37 | BS EN 1634 |
| Min. frame-vent width (inward) | 153mm | Inward-opening sightline |
| Min. frame-vent width (outward) | 153mm | Outward-opening sightline |
| Threshold height | 0mm (flush option) | Accessibility compliant |
Timeless "steel look" that is both slender yet sturdy, maximising natural sunlight.
A distinctive grid-pattern glazing bar, ideal for traditional and industrial style properties.
Infill, single-side or double-side overlay panel configurations with optional viewing glass.
Speak to our team for a free, no-obligation quote — Romsey, Southampton, Winchester & across Hampshire.
Call 01794 721 100