

Technical Specifications
Frame Depth
2.56" (65 mm)
U-Factor (door)
0.16 (Ud 0.90 with insulated panel)
Uf (frame)
IP8000i: 2.10 / IP8000i+: 1.50 W/m2K
Max Infill
1.89" (48 mm) insulated panel or glass
Burglar Resistance
Up to RC3
Locking
Multi-point espagnolette, motorized option
Variants
IP8000i, IP8000i+, SU, OUT, Renovation
Threshold
ADA-compatible, flush or raised
Overview
What makes the Imperial
stand out.
Aliplast Imperial is a dedicated entrance door system with a 65 mm frame depth, engineered for security, thermal performance, and visual impact. The family includes IP8000i (standard) and IP8000i+ (enhanced insulation) thermal tiers, plus the SU (hidden sash) variant for a flush exterior, the OUT variant for outward-opening, and a Renovation profile for retrofit projects. Multi-point locking with RC2/RC3 hardware delivers anti-burglary protection, while insulated panel and glass infill options allow everything from minimalist flush doors to grand glazed entries.
Key Highlights
- 65 mm dedicated entrance door system - purpose-built for security
- Two thermal tiers: IP8000i (standard) and IP8000i+ (enhanced Uf 1.50)
- SU variant: hidden sash for a flush, modern exterior appearance
- OUT variant: outward-opening for space efficiency
- Renovation profile for retrofit projects without removing existing frames
- RC2/RC3 anti-burglary hardware with multi-point locking
Ideal For
Luxury residential front entries, custom home statement entrances, commercial lobby and reception entries, and any project where the front door needs to make an impression while delivering security. The Renovation variant suits retrofit projects.
Consider an Alternative When
If your project uses Reynaers or Aluprof windows, matching entrance doors from the same manufacturer may simplify procurement. Both MasterLine 8 and MB-86 offer entrance door variants on their respective platforms.
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Interested in the Imperial?
Send me your window schedule and I'll price Imperial units for your project - full spec, DDP to your job site, within 48 hours.