Best Thermax M12 2026

Advertising Disclosure

Last Updated - 03.02.2026

Best Choice

01

fischer

fischer TherMax 12 / 110 M12 Spacer Mounting System in Practical Craft Case, Insulation Dowels for Attaching High Loads in Thermal Insulation Composite Systems, with Anti-Cold Cone, GVZ, Pack of 25

Show more
9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Secure attachment to exterior walls: the self-tapping thermal spacer module ensures reliable installation of heavy objects, such as awnings and canopies, in soft and low-load insulation materials without damaging the thermal insulation
Powerful mounting system: the TherMax consists of a special anchor rod made of galvanised steel, which self-tapping through the plaster into the insulation material, with a glass fibre reinforced cone that interrupts thermal bridges, threaded screws and anchor sleeves for fixing in perforated brick
For numerous building materials: the mounting system is approved in combination with the injection mortars FIS EM Plus, FIS V, FIS SB and FIS Green for secure attachment in a variety of building materials, such as concrete, perforated brick, hollow block made of lightweight concrete and aerated concrete
Box contents: 25 x TherMax 12 / 110 M12 made of stainless steel, 25 x sieve sleeves 20 x 130, 6 x bit, 6 x milling blade, 6 x assembly instructions in a practical craftsman case (item no. 91969), insulation dowels for high loads of fischer
Areas of application: with a TherMax, usable lengths of 62 to 170 mm can be covered, making it ideal for thermally separate attachment of heavy loads, such as air conditioners, French balcony railings, satellite systems and much more. Suitable

487,89 €
02

fischer

fischer TherMax 16 / 170 M12 Spacer Mounting System in Practical Craft Case, Insulation Dowels for Attaching High Loads in Thermal Insulation Composite Systems, with Anti-Cold Cone, GVZ, Pack of 25

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Secure attachment to exterior walls: the self-tapping thermal spacer module ensures reliable installation of heavy objects, such as awnings and canopies, in soft and low-load insulation materials without damaging the thermal insulation
Powerful mounting system: the TherMax consists of a special anchor rod made of galvanised steel, which self-tapping through the plaster into the insulation material, with a glass fibre reinforced cone that interrupts thermal bridges, threaded screws and anchor sleeves for fixing in perforated brick
For numerous building materials: the mounting system is approved in combination with the injection mortars FIS EM Plus, FIS V, FIS SB and FIS Green for secure attachment in a variety of building materials, such as concrete, perforated brick, hollow block made of lightweight concrete and aerated concrete
Box contents: 25 x TherMax 16 / 170 M12 made of stainless steel, 25 x sieve sleeves 20 x 200, 6 x bit, 6 x milling blade, 6 x extension hose, 6 x assembly instructions in a practical craft case (item no. 91970), insulation dowels for high loads of fischer
Areas of application: with a TherMax, usable lengths of 62 to 290 mm can be covered, making it ideal for thermally separate attachment of heavy loads, such as air conditioners, French balcony railings, satellite systems and much more. Suitable

415,61 €
03

fischer

Fischer Thermax Spacing Installation System, THERMAX 16/170 M12 B 051292

Show more
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Secure attachment to exterior walls: the self-tapping thermal spacer module ensures reliable installation of heavy objects, such as awnings and canopies, in soft and low-load insulation materials without damaging the thermal insulation
Powerful mounting system: the TherMax consists of a special anchor rod made of galvanised steel, which self-tapping through the plaster into the insulation material, with a glass fibre reinforced cone that interrupts thermal bridges, threaded screws and anchor sleeves for fixing in perforated brick
For numerous building materials: the mounting system is approved in combination with the injection mortars FIS EM Plus, FIS V, FIS SB and FIS Green for secure attachment in a variety of building materials, such as concrete, perforated brick, hollow block made of lightweight concrete and aerated concrete
Box contents: 1 x TherMax 16 / 170 M12 B spacer mounting system (item no. 51292), insulation dowels for high loads of fischer
Areas of application: with a TherMax, usable lengths of 62 to 290 mm can be covered, making it ideal for thermally separate attachment of heavy loads, such as air conditioners, French balcony railings, satellite systems and much more. Suitable

42,53 €
Value for Money

04

fischer

Fischer Thermax M12 M10 Air Conditioner, Set of 2 Dowels for Attaching Air Conditioners to Insulated Sheath, 569178, Grey, M12-10/200

Show more
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

SUITABLE FOR AIR CONTROL BRACKETS The included adapters from M12 to M10 also allow you to attach air conditioning / air conditioning brackets outdoors
Loads: Ideal for heavy loads (up to 49kg on masonry for layer thickness 100mm; up to 88kg on masonry for layer thickness 60mm).
Installation: a chemical anchor such as fischer FIS V Zero is required for attachment (not included)
Guaranteed thermal cut: Thermally insulated mounting system for applications on walls with insulating coats. The plastic cone creates a thermal barrier between the object being attached and the inside of the bracket, minimizing heat loss.
Contents: 2 Thermax M12, 2 reducing pins M12-M10, 2 rosettes stainless steel class A4, 2 nuts stainless steel class A4, 1 hexagonal insert, 1 milling cutter, 2 mesh dowels 20 x 130, 1 assembly instructions (English language not guaranteed)
Applications: shelves for air conditioning and air conditioning, awnings, canopies, balcony railings, satellite dishes. For insulating jackets with a thickness of 80 mm - 200 mm

36,37 €
05

Der Schraubenladen

Fischer Thermax Set M12 16/170 Including Mortar FIS VL 300 T and Sealant

Show more
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

HARDWARE
Fischer Thermax set M12 16/170 including mortar FIS VL 300 T and sealant
Der Schraubenladen

123,90 €
06

fischer

Fischer Thermax Spacing Installation System, 051291

Show more
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Secure attachment to external walls: the self-tapping thermal spacer module ensures reliable installation of heavy objects, such as awnings and canopies, in soft and low-load insulation materials without damaging the thermal insulation
Powerful mounting system: the Thermax consists of a special anchor rod made of galvanised steel, which self-tapping through the plaster into the insulation material, with a glass fibre reinforced cone that interrupts thermal bridges, threaded screws and anchor sleeves for fixing in perforated brick
For numerous building materials: the mounting system is approved in combination with the injection mortars FIS EM Plus, FIS V, FIS SB and FIS GREEN for secure attachment in a variety of building materials, such as concrete, perforated brick, hollow block made of lightweight concrete and aerated concrete
Box contents: 1 x Thermax 12110 M12 spacer mounting system (item no. 51291), insulation dowels for high loads of fischer
Areas of application: with a Thermax usable lengths of 62 to 170 mm can be covered, making it ideal for thermally separate attachment of heavy loads, such as air conditioners, French balcony railings, satellite systems and much more. Suitable for

300,47 €
07

fischer

Fischer Thermax Spacing Installation System, 051293

Show more
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Secure attachment to exterior walls: the self-tapping thermal spacer module ensures reliable installation of heavy objects, such as awnings and canopies, in soft and low-load insulation materials without damaging the thermal insulation
Powerful mounting system: the TherMax consists of a special anchor rod made of galvanised steel, which self-tapping through the plaster into the insulation material, with a glass fibre reinforced cone that interrupts thermal bridges, threaded screws and anchor sleeves for fixing in perforated brick
For numerous building materials: the mounting system is approved in combination with the injection mortars FIS EM Plus, FIS V, FIS SB and FIS Green for secure attachment in a variety of building materials, such as concrete, perforated brick, hollow block made of lightweight concrete and aerated concrete
Box contents: 1 x TherMax 16 / 170 M12 spacer mounting system (item no. 51293), insulation dowels for high loads of fischer
Areas of application: with a TherMax, usable lengths of 62 to 290 mm can be covered, making it ideal for thermally separate attachment of heavy loads, such as air conditioners, French balcony railings, satellite systems and much more. Suitable

299,99 €
08

fischer

Fischer Thermax Spacing Installation System, 051293

Show more
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Secure attachment to exterior walls: the self-tapping thermal spacer module ensures reliable installation of heavy objects, such as awnings and canopies, in soft and low-load insulation materials without damaging the thermal insulation
Powerful mounting system: the TherMax consists of a special anchor rod made of galvanised steel, which self-tapping through the plaster into the insulation material, with a glass fibre reinforced cone that interrupts thermal bridges, threaded screws and anchor sleeves for fixing in perforated brick
For numerous building materials: the mounting system is approved in combination with the injection mortars FIS EM Plus, FIS V, FIS SB and FIS Green for secure attachment in a variety of building materials, such as concrete, perforated brick, hollow block made of lightweight concrete and aerated concrete
Box contents: 1 x TherMax 16 / 170 M12 spacer mounting system (item no. 51293), insulation dowels for high loads of fischer
Areas of application: with a TherMax, usable lengths of 62 to 290 mm can be covered, making it ideal for thermally separate attachment of heavy loads, such as air conditioners, French balcony railings, satellite systems and much more. Suitable

284,99 €
09

Fischerwerke

Fischer Thermax Fixing Set 6 x 16/170 M12 High Performance Mortar FIS V 300 T Multi Adhesive and Sealant KD-290 Cylinder Brush

Show more
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

6 x Thermax 16/170 M12, 6 x Mesh Sleeves 20 x 200
4 x Static Mixer for Fischer Injektionskartuschen, 2 x Extension Hose For Smooth squeezing Spitze
2 x heavy duty mortar FIS V 300 T, 1 x Multi adhesive & sealant, KD – 290 White
1 x Cylinder brush nylon, transparent. 20 mm
1 x Bit, 1 x Milling blade

199,75 €