The thermally separated stand-off installation in external thermal insulation composite systems.

Stand-off installation TherMax 8

The fischer stand-off installation system TherMax 8 is a solution for thermally separated fixation in external thermal insulation composite systems (ETICS). The threaded rod has a glass-fibre-reinforced cone and cuts its own way through the plaster and into the insulation material without a setting tool. The cone on the head of the threaded rod interrupts the thermal bridge. The adjustable system is suitable for fixations in ETICS and non-load-bearing layers of 45 mm to 180 mm in thickness. The fischer TherMax 8 can hold medium-sized loads such as lights, letterboxes, and lightning rods in concrete, aerated concrete, and masonry made from perforated or solid brick.

Product Variant

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Product Variant

13 product variants

Drill diameter

Drill hole depth

Max. thickness of non-bearing layer

Anchorage depth

Cover cap-ø

Width across nut

Viewed 13 of 13 variant (s)

Advantages

The stand-off installation allows for the fixture to be adjusted to the exact position required, which avoids pressure marks and damage to the ETICS.
The plastic cone creates a thermal barrier between the fixture and the inner fixture, and offers an energy-optimised fixing.
The glass-fibre-reinforced plastic cone cuts its own way through the ETICS with a positive fit, and allows for a simple and fast installation without the need for any special tools.
Combining with the universal plug UX provides secure anchoring in the substrate.
Without the UX plug, direct installation in a wooden substrate is possible after pre-drilling, too.

Applications

For the thermally separated fixing of:

Signs
Lighting
Letter boxes
Motion detectors
Downpipes
Lightning rods
Blind guide rails

Building materials

Concrete
Vertically perforated brick
Hollow blocks made from lightweight concrete
Perforated sand-lime brick
Solid sand-lime brick
Building brick
Aerated concrete
Wood

You can find detailed information on building materials in the approval document.

Functionality

The TherMax 8 is suitable for pre-positioned installation.
The self-tapping, glass-fibre-reinforced cone cuts its own way through the plaster into the insulation during installation.
The anti-cold cone uses a thermal barrier to minimise heat losses.
Installation does not require any special tools.
For use in wood without a plug, the wood (see the footnote beneath the load table) and plaster must be pre-drilled: TherMax 8: d02 = 14 mm, h02 = 50 mm.
The assortment offers connection possibilities using metric screws M6, self-tapping screws 6.3 mm, chipboard screws 6.0 mm, and 4.5-5.5 mm chipboard screws when using a SX Plus 5 plug.

Installation in masonry

1 / 8

Installation in wooden substrate

1 / 6

System components

Hammer drill bit Quattric II S / Quattric II
85 variants

Drill diameter ( d₀ )	10 mm
Drill hole depth ( h₀ )	120 mm
Max. thickness of non-bearing layer ( e )	45 - 60 mm
Anchorage depth ( h_ef )	60 mm
Cover cap-ø ( ADK )	18 mm
Width across nut	10 mm
Chipboard / metric / sheet metal screw	4.5 - 6.0 / M6 / 6.3
Contents	20 x TherMax 20 x UX 10 x 60 20 x SX Plus 5 x 25 20 x Cover cap
Packaging	Folding box
Amount	20 pcs.
GTIN (EAN-Code)	4006209456859

Drill diameter ( d₀ )	10 mm
Drill hole depth ( h₀ )	140 mm
Max. thickness of non-bearing layer ( e )	60 - 80 mm
Anchorage depth ( h_ef )	60 mm
Cover cap-ø ( ADK )	18 mm
Width across nut	10 mm
Chipboard / metric / sheet metal screw	4.5 - 6.0 / M6 / 6.3
Contents	2 x TherMax 2 x UX 10 x 60 2 x SX Plus 5 x 25 2 x Cover cap
Packaging	Folding box
Amount	2 pcs.
GTIN (EAN-Code)	4006209456804

Drill diameter ( d₀ )	10 mm
Drill hole depth ( h₀ )	140 mm
Max. thickness of non-bearing layer ( e )	60 - 80 mm
Anchorage depth ( h_ef )	60 mm
Cover cap-ø ( ADK )	18 mm
Width across nut	10 mm
Chipboard / metric / sheet metal screw	4.5 - 6.0 / M6 / 6.3
Contents	20 x TherMax 20 x UX 10 x 60 20 x SX Plus 5 x 25 20 x Cover cap
Packaging	Folding box
Amount	20 pcs.
GTIN (EAN-Code)	4006209456866

Drill diameter ( d₀ )	10 mm
Drill hole depth ( h₀ )	160 mm
Max. thickness of non-bearing layer ( e )	80 - 100 mm
Anchorage depth ( h_ef )	60 mm
Cover cap-ø ( ADK )	18 mm
Width across nut	10 mm
Chipboard / metric / sheet metal screw	4.5 - 6.0 / M6 / 6.3
Contents	2 x TherMax 2 x UX 10 x 60 2 x SX Plus 5 x 25 2 x Cover cap
Packaging	Folding box
Amount	2 pcs.
GTIN (EAN-Code)	4006209456811

Drill diameter ( d₀ )	10 mm
Drill hole depth ( h₀ )	160 mm
Max. thickness of non-bearing layer ( e )	80 - 100 mm
Anchorage depth ( h_ef )	60 mm
Cover cap-ø ( ADK )	18 mm
Width across nut	10 mm
Chipboard / metric / sheet metal screw	4.5 - 6.0 / M6 / 6.3
Contents	20 x TherMax 20 x UX 10 x 60 20 x SX Plus 5 x 25 20 x Cover cap
Packaging	Folding box
Amount	20 pcs.
GTIN (EAN-Code)	4006209456873

Stand-off installation TherMax 8

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Your advantages / Product description

Application and approval

Assembly instruction

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