Stainless Steel Air Con Brackets 450mm & 550mm | HVAC Mounting - Air Junction

Stainless Steel Air Conditioning Brackets – 450mm & 550mm | HVAC Wall Mounting

Mount your air conditioning unit with confidence using Air Junction's premium stainless steel wall brackets. Built for long-term outdoor and indoor use, these heavy-duty brackets provide a rock-solid, corrosion-resistant mounting solution for split system and ducted AC units — suitable for both new installations and replacements.

Available in 450mm and 550mm arm lengths to accommodate a wide range of indoor and outdoor unit sizes and wall configurations.

Key Features

• Grade stainless steel construction — superior corrosion resistance for coastal, humid, and outdoor environments
• Two size options — 450mm and 550mm arm lengths to suit different unit depths and clearance requirements
• Heavy-duty load rating — engineered to safely support the weight of residential and light commercial AC outdoor units
• Professional-grade hardware — designed for HVAC installers and tradespeople
• Versatile mounting — suitable for brick, concrete, timber stud, and rendered walls (with appropriate fixings)
• Clean, low-profile design — minimal visual impact on the building facade
• Australian stock — fast dispatch from our Sydney warehouse

Specifications

• Material: Stainless steel
• Available Sizes: 450mm arm length | 550mm arm length
• Application: Wall mounting for split system and ducted AC outdoor units
• Suitable For: Residential and light commercial HVAC installations
• Finish: Brushed stainless
• 8 years warranty

Choosing the Right Size

• 450mm — suits compact to mid-size outdoor units where standard wall clearance is sufficient
• 550mm — ideal for larger outdoor units or installations requiring additional clearance from the wall surface

Not sure which size suits your unit? Check your AC manufacturer’s installation manual for recommended bracket arm length, or contact the Air Junction team for advice.