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Minima Sliding Doors
ALTHERM Window Systems
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284A Minima Slider
284 Minima Sill 2
284 Minima Flushbolt lock
284C Minima Interlocker
284D Minima Head1
284E Minima Jamb
Description

Minima sliding doors offer a new look, emphasising minimalist profile sizes and slimline tracks at sill, head and jamb. To create the clearest vision lines, the frame is designed to be recessed into floor, walls and ceiling.

Key Features
  • Maximum height is 4500mm subject to wind zone and panel width 
  • Maximum panel width is 2800mm with a maximum area of 12m²
  • The frame and track system are recessed into floor, walls and ceiling
  • The concealed sill track is completely hidden beneath a threshold that allows for suitable flooring materials to be overlaid, leaving an 11mm-wide slot
  • The bottom rail has a height of only 22mm, with glass edge flush with frame at jamb and head
  • Due to the heavy panel weight and the need for a perfectly level sill, floor sag cannot be tolerated; ground level applications are optimum
  • Vertical members between panels are 30mm wide when viewed from front and back, with two different fin sizes to suit the application
  • An almost unlimited range of configurations is available
Categories
Sliding Doors
Ranges
APL Architectural Series Minima Series
Scope of Use
  • Suitable for architecturally designed residential and commercial applications, especially at ground level where solid support is available
  • Ideal for overheight sliding doors in Very High wind zones (also suitable for Extra High wind zones and Specific Design applications in adjusted sizes)
Limitations on Use
  • Careful detailing is required to allow for deeply recessed frame at sill, jambs and head
  • Due to panel weight and the need for perfectly level sills, ground level installations are recommended; Geotechnical engineering is important
  • Installation to be by an approved installer
Statement of Building Code Compliance
  • Designed, tested and manufactured to meet NZS 4211: Performance of Windows, and NZS 4233:  Glazing in Buildings, Parts 1-4
  • Designed and tested to conform to NZ Building Code, including Clause E2
In-Service History
  • Launched in 2019
  • Design upgrade released in December 2024
  • Used in selected residential and commercial projects
Other Performance Attributes
  • Window and door warranty provided under normal conditions of use against failure of materials and workmanship for a period of five years
  • Surface finish is covered by a separate performance warranty dependent on the actual finish selected
  • A hardware/componentry warranty is offered against defects in manufacturing, functionality and surface finish for a period of five years, provided care and maintenance guidelines have been followed
  • News
Documents
Data Sheet
pdf
Declare Label

2025

pdf
Specification Clause/Guide
pdf
Altherm on Masterspec
URL
Span Tables: Minima Sliding Doors

2025

pdf
Specifier Guide
pdf
WGANZ Guide to E2/AS1
pdf
Altherm Care, Maintenance & Warranty Brochure (with AGP)

2020

URL
Altherm Design Brochure

2020

URL
AGP Cleaning & Maintenance
pdf
AGP Condensation Guide
pdf
AGP Visual Quality of Glass
pdf
APL and Sustainability

2019

URL
Manufacturer Contact List
URL
CAD/PDF Details
View full
APL Minima Series Sliding Door Drawings pdf
Minima Sliding Doors Full Set

FULL SET

PDF and ZIP (contains all DWGs)

pdf
zip
MINSD2T pdf
Minima Sliding Doors Two Tracks

MINSD2T

dwg
dxf
pdf
MINSD3T pdf
Minima Sliding Doors Three Tracks

MINSD3T

dwg
dxf
pdf
MINSD4T pdf
Minima Sliding Doors Four Tracks

MINSD4T

dwg
dxf
pdf
BIM
View full
4t
Minima Sliding Doors Four Tracks

Revit LT 2025

zip
3t
Minima Sliding Doors Three Tracks

Revit LT 2025

zip
2t
Minima Sliding Doors Two Tracks

Revit LT 2025

zip

Stylish contemporary lines, effective thermal technology and unwavering attention to detail have made Altherm a favourite with architects, designers and homeowners across New Zealand.

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