Fix-it Foot 600 & 1000mm Condenser Support

Description

The Big Foot Fix-it Foot is a non-penetrative recycled rubber support foot with a recessed aluminium channel, designed to carry mini split condensing units as well as pipework, ducts and cable tray. The rubber body reduces vibration and adds stability, and the channel lets you bolt a unit down with standard strut fixings.

Choose the 600 mm foot (224 kg per foot) for typical mini split outdoor units or the 1000 mm foot (295 kg per foot) for longer, heavier units. Both are 180 mm wide and 95 mm high, and a High Bloc fits underneath to add 120 mm of clearance when you need the unit lifted higher.

224 kg

Max load per 600 mm foot

295 kg

Max load per 1000 mm foot

95 mm

Foot height

40 x 20 mm

Aluminium channel

Recycled

Crumb rubber body

Non-penetrative

No roof or slab drilling

⚠ Wind-protected locations only

Big Foot specifies the Fix-it Foot for wind-protected environments only. The maximum load per foot must not be exceeded, so check your unit's weight against the rating before installation.

⚠ Fixings are not included

The Fix-it Foot is supplied without fixings or fittings. You will need M10 bolts and channel nuts to secure the unit to the channel. Big Foot also offers rubber pairs with a screw set if you prefer a complete kit.

ℹ Roof surfaces

Fix-it Feet suit PVC membrane, mastic asphalt, insulation and concrete roof finishes. Big Foot recommends foot fleeces on PVC membrane roofs to prevent polymer migration, and installations must follow the roof system manufacturer's guarantees and recommendations.

Key features

🧱

Non-penetrative support

Non-penetrative load management protects the roof or surface, with no slab or timber frame to build.

📳

Built-in anti-vibration

Durable recycled rubber reduces vibration and noise transfer and adds stability under the unit.

🔩

Recessed aluminium channel

40 x 20 mm aluminium channel is anchored in the top face and accepts standard bolts and channel nuts (mimics 41 x 41 mm and 41 x 21 mm strut).

⬆️

Raise it with High Bloc

Add a High Bloc underneath for an extra 120 mm of clearance height.

☀️

UV stabilised

UV stabilised, durable recycled rubber with a corrosion resistant aluminium channel.

⚡

Quick to install

Quick, simple installation with the foot supplied ready to position. Recommended foot spacing for supported services is 1 to 1.5 m.

Technical specification

Product

Brand

Big Foot Systems

Range

Fix-it Foot

Applications

Mini split condensing units, pipework, ductwork and cable tray

Supplied

Foot with channel, without fixings

Materials

Foot body

Recycled SBR crumb rubber (BS 7188, BS 5696-3)

Channel

Aluminium alloy 6061, 40 x 20 mm, recessed in the top face

Channel compatibility

Mimics industry standard 41 x 41 mm and 41 x 21 mm strut channels

Load and installation

Design load

Based on load tests carried out on every Fix-it Foot and High Bloc

Wind loading

Suitable for wind-protected environments only

Foot spacing

1 to 1.5 m recommended for supported services

Clearance option

High Bloc adds 120 mm of height

Available sizes

Size

Part code

Length (mm)

Width (mm)

Height (mm)

Weight (kg)

Max load per foot (kg)

600 mm

B6737

600

180

95

5.8

224

1000 mm

B9096

1000

180

95

9.9

295

Frequently asked questions

How many feet do I need per outdoor unit?

Mini split condensing units are normally supported on a pair of feet, one under each mounting rail. Check the unit's mounting foot spacing and make sure the unit weight is within the per-foot rating of the foot you choose.

What is the difference between the 600 mm and 1000 mm foot?

Both are 180 mm wide and 95 mm high. The 600 mm foot is rated to 224 kg per foot and the 1000 mm foot to 295 kg per foot, so the longer foot suits larger, heavier units or those with a longer mounting footprint.

Are fixings included?

No. The Fix-it Foot is supplied without fixings. Use M10 bolts and channel nuts in the aluminium channel, or ask about Big Foot's rubber pair with screw set.

Can I use it on a flat roof?

Yes. Fix-it Feet suit PVC membrane, mastic asphalt, insulation and concrete roof finishes. Use foot fleeces on PVC membrane roofs and follow the roofing manufacturer's guidance. Suitable for wind-protected locations only.

How can I lift the unit higher?

Add a High Bloc underneath the foot to raise the unit by an extra 120 mm.

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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

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Watts

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