Buywise Measuring Guide

Why Measuring Correctly Matters

Measuring your appliance space properly before ordering prevents delivery delays, installation problems and unexpected returns. Whether you're buying a freestanding washing machine or an integrated fridge freezer, accurate dimensions ensure your new appliance fits perfectly within your kitchen or utility layout.

Always measure the space — not your old appliance. Cabinet openings and flooring changes can affect usable dimensions.

How to Measure for a Washing Machine

Most freestanding washing machines are approximately 600mm wide, 850mm high and between 500–650mm deep. However, depth varies significantly between models.

Freestanding Washing Machines

Measure the width of the space at floor level
Measure the height from floor to underside of worktop
Measure depth including required pipe clearance
Allow at least 20–30mm behind for water hoses
Check that the door can fully open without obstruction

Integrated Washing Machines

Cabinet opening must be exactly 600mm wide
Check door hinge system (fixed or sliding)
Ensure ventilation gap at rear

Flooring changes such as new tiles can reduce available height. Always re-measure if flooring has been updated.

How to Measure for a Fridge, Freezer or Fridge Freezer

Refrigeration appliances require additional clearance for airflow. Failing to allow ventilation space can affect performance and warranty.

Freestanding Models

Measure width at narrowest point
Allow 20–50mm ventilation at rear
Ensure doors can open fully
American style models require extra side clearance

Integrated Models

Housing height must match model specification exactly
Confirm door hinge type compatibility
Ensure airflow via plinth venting

Check that the appliance can pass through doorways and hallways before delivery.

How to Measure for a Dishwasher

Dishwashers are available in full size (600mm wide) and slimline (450mm wide) formats.

Measure cabinet width precisely
Allow clearance for water and waste pipes
Ensure door clearance below worktop
Confirm plumbing connection location

Built Under vs Built In Double Ovens

Built Under Double Oven

Designed to sit beneath a worktop, usually below a hob. Typically around 720mm high.

Built In Double Oven

Installed within a tall housing unit at eye level. Usually between 880–900mm high.

Hobs

Measure cut-out width and depth
Check clearance underneath
Confirm electrical or gas supply access

Final Delivery & Installation Checklist

Measure doorways, hallways and staircases
Check access routes for large appliances
Ensure sockets and pipework are accessible
Confirm old appliance removal if required

If you're unsure at any stage, contact our team before ordering. We're happy to help you avoid common measuring mistakes.