Thermal Doors

Defender PASguard

PASguard is our SBD accredited, PAS24 rated steel doorset, providing excellent certified protection and especially suited for residential use.

Enquire Internal or External Use Fire Rated Acoustic Double Door DDA Compliant Single Door Vision Panel Side and Over Panel Thermally Rated

The Defender PASguard doorset is third-party tested to meet Product Assessment Specification 24 (PAS24), the preferred specification for enhanced security performance requirements for doorsets and windows in the UK.

Defender PASguard is the clear choice to bring security and peace of mind to residents and property owners alike.

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Door Leaf

• Anti-jemmy flange on the leading edge (square edged option available)

• 1.5mm galvanised steel (upgrade: 1.5mm stainless steel, 304/316)

• Weld-free construction prevents premature failure

• Mineral wool core with internal strengtheners (chipboard upgrade for added strength).

Thresholds

• Standard DDA-compliant chamfered profile in 2mm stainless steel

• Options: Square, chamfered or inward only.

Vision Panels & Louvres

• Custom-sized vision panels as compliant with PAS24 regulations

• Louvres compliant with PAS24 available.

Frames

• 90mm single rebate frame in 2.0mm galvanised steel (stainless option available)

• Custom dimensions and alternative profiles (double rebated, face-fixed, ModuleX integral cloaking and more)

• Bolted corners for strength

• Threaded adjustors for easy installation (16+ fixings). Optional plain fixing plates

• 3mm steel hinge brackets

• Insulated frames available.

Seals

Tubular silicone rubber seal bonded into frame for optimal weather, thermal, and acoustic performance.

Over Panels & Side Panels

Designed to expand openings, these panels integrate seamlessly with Defender PASguard doorsets:

• Removable overpanels: Ideal for periodic access (e.g. large machinery)

• Glazed panels: PAS24 rated glazing with weathertight wedge-gasket seals.

Key Information

Ratings

Fire Rated Option

Fire ratings for internal or external use up to 120mins are available as an upgrade with this doorset.

Thermal Performance

Standard U-value: 2.2 W/m²K (upgradeable to 1.4 W/m²K with Thermaguard Technology).

Acoustic Option

Acoustic rated option available (requires automatic drop seal).

Hardware & Finishes

Hardware

• Stainless steel ball bearing hinges (4+ per door, with security dogbolts)

• Extensive hardware range: locks, latches, handles, panic hardware, closers, and stays. Custom hardware integration available.

Finishes

• Powder coated in any RAL colour (marine-grade option available)

• Special finishes: textured, metallic, and woodgrain effects for a premium look.

Technical Information

Structural Opening Sizes (mm)*
	Max Width	Max Height	Tested Sizes (WxH)
Single Leaf	1284	2401	1050 x 2150
Double Leaf	2502	2401	2240 x 2150
**Based on a 33mm wide frame. For oversized doors, please enquire