Heat Pump Wall Bracket - 3 Arm XXL | Air Source Heat Pump & Air Con Condenser Unit Mounting Bracket

Description

The DiversiTech CBR2-XXL-3A-BL-D Heat Pump Wall Bracket – 3 Arm XXL is a heavy-duty, three-arm wall mounting bracket built to support the wider foot spacing found on many large-capacity outdoor units. Designed for wall-mounted air source heat pumps and air conditioning condenser units, this bracket carries a safe working load of 200kg and is suitable to match most brands of condensing units and domestic ASHP outdoor units. Every bracket is flat-packed for self-assembly and finished with a durable, scratch-resistant textured powder coat in RAL 7032 to blend with the majority of outdoor unit casings.

200kg

Safe Working Load

400kg

Tested Max Load*

1120mm

Crossbar Length

780mm

Support Arm Length

3

Support Arms

17.3kg

Bracket Weight

Installer requirement: This product must be fitted by a competent installer of refrigeration, air conditioning, or air source heat pump equipment. Always confirm the wall or building fabric is capable of supporting the load before installation.

Coastal installations: Sea salt is highly corrosive to both ferrous and non-ferrous metals, and coastal sites are especially vulnerable due to repeated wet/dry salt cycles. For installations within reach of sea spray, a stainless steel bracket is strongly recommended in place of this powder-coated version.

Built for 3-Foot Outdoor Units

The third support arm lets the crossbar match the middle fixing foot found on larger condensing units and heat pump outdoor units, spreading the load across three contact points instead of two for a more stable, sag-free mount.

Adjustable Arm Span

Uprights mount anywhere along the crossbar, so the arm span can be adjusted on site to match the exact foot spacing of the unit being installed, rather than being fixed to one unit width.

Built-In Levelling

An integral spirit level on the crossbar speeds up correct installation, while adjustable wall spacers at the rear of each upright compensate for uneven or out-of-plumb wall surfaces.

Four-Stage Corrosion Protection

Components go through a four-stage anti-corrosion process, protecting the steel frame in typical outdoor environments before the final powder-coated finish is applied.

Independently Load Tested

Every bracket is tested to twice its rated safe working load, giving a tested maximum load of 400kg against the 200kg rated safe working load.

Complete Fixing Kit Included

Supplied as a full kit — crossbar, two uprights, two support arms and all fixings — so nothing extra needs to be sourced to complete the mount.

Bracket Specification
Part code	CBR2-XXL-3A-BL-D
Description	Type 2 Bracket – Double XL (3 arms)
Safe working load	200kg
Tested max load	400kg (tested at 2x safe working load)
Crossbar length	1120mm
Upright length	550mm
Support arm length	780mm
Number of arms	3
Bracket weight	17.3kg
Finish	Textured powder coat, RAL 7032 (black also available)
Frame material	Mild steel, zinc plated
What's in the Box
Crossbar	1 x, with integral spirit level
Uprights	2 x, with adjustable wall spacers
Support arms	2 x
Fixings	Included

Is this bracket compatible with air conditioning condenser units, or only heat pumps?

Yes. This bracket is designed to match most brands of both wall-mounted air conditioning condensing units and domestic air source heat pump outdoor units. Suitability comes down to matching your unit's foot spacing and weight to the safe working load shown in the spec table above.

Why does this bracket have 3 arms instead of 2?

The third arm is designed for larger outdoor units that have a middle fixing foot in addition to the two end feet. It spreads the unit's weight across three support points rather than two, which is particularly useful for wide or heavy heat pump outdoor units.

Can I adjust the bracket to fit my specific outdoor unit?

Yes. The uprights can be mounted anywhere along the crossbar, allowing the arm span to be adjusted on site to match your unit's exact foot spacing.

Do I need a stainless steel bracket instead for a coastal property?

If the installation site is exposed to sea salt spray, a stainless steel bracket is strongly recommended. The wet/dry salt cycling typical of coastal locations is particularly corrosive to powder-coated mild steel, even with the four-stage corrosion protection process used on this bracket.

Who should install this bracket?

This product should be fitted by a competent installer of refrigeration, air conditioning, or air source heat pump equipment. Installation involves wall fixing, load-bearing bolted connections and unit levelling, so it falls outside general DIY wall fixing work.

Is a black finish available?

Yes, this bracket is also available in a black powder-coated finish in addition to the standard RAL 7032 textured finish shown here.

BTU Calculator

BTU & WATT Calculator

Room Dimensions

Length (in m):

Width (in m):

Height (in m):

Room Type

Living Room

Bedroom

Kitchen

Bathroom

Conservatory

Hallway

Glazing Type

Single Glazed

Double Glazed

Triple Glazed

External Walls

0 Wall

1 Wall

2 Walls

3 Walls

4 Walls

Insulation Level

Poor

Average

Good (New Build)

Calculate

Required Heating

0

Watts

0

BTUs