DuraPass Therma+ 54mm (Part L Compliant) Technical Specification

80mm Odd Leg Frame - Inside
Designed for modular, the odd leg frame is quick to install and requires minimal finishing for a neat installation, inside and out. Available in both open out or open in variants.

80mm Odd Leg Frame - Outside
DuraPass Therma+ 54mm Leaf Odd Leg Frame – Open Out
PDS strongly recommends a <5mm tolerance between finished opening size and over-frame (order) size to prevent frame distortion which will affect performance.

DuraPass Therma+ 54mm Leaf Odd Leg Frame – Open In
PDS strongly recommends a <5mm tolerance between finished opening size and over-frame (order) size to prevent frame distortion which will affect performance.

DuraPass Therma+ 54mm Leaf Size Specification
Popular industry standard sizes below or available made to measure!


DuraPass Therma+ 54mm Threshold Options

Standard open out
15mm low profile threshold

Standard inward opening
15mm low profile threshold

Optional 30mm open out threshold
(must be specified if required)
DuraPass Therma+ 54mm Specification Notes:
- Stainless steel handle with ERA multi-point locking
- Four security-pinned stainless steel hinges per leaf
- Double door inactive leaf edge surface mounted top shoot bolt
- Double door inactive leaf foot operated door stop
- Double door inactive leaf optional surface shoot bolts to top and bottom
- U-Value 1.4 W/m2K
- CE marked
54mm Door Leaf U-Values:
- Single Unglazed Open Out/In - 1.4 U-Value
- Single Double Glazed Open Out/In - 1.6 U-Value
- Double Unglazed Open Out/In - 1.4 U-Value
- Double Double Glazed Open Out/In - 1.6 U-Value*
*Confirmation Pending
Rear face of the door...
The rear face of the door panel on all standard colour doors is finished in a soft-white light reflecting finish. The frame will match the finish of the front face.
The contrast between door leaf and frame assists with EA compliance for Visual Contrasts and Light Reflective Values (LRV).
Shown right is a Goosewing Grey door from the inside - White inner face, Goosewing Grey Frame.

The best performance for your door
The area within the arc of the door’s swing must be level or falling away to ensure the door can open unhindered.
