DEWA Electrical Load Approval in Dubai — What It Is and When You Need It

Of all the DEWA approval types, Electrical Load Approval is the one most likely to catch businesses off-guard — because it is not about approving drawings or installations. It is about securing the right to use a specific amount of electrical power. And if DEWA’s network cannot support what you need, your project timeline changes significantly.

Here is everything you need to know about DEWA electrical load approval in Dubai.

What Is Electrical Load Approval?

Every DEWA connection has an allocated electrical load — the maximum amount of power (measured in kilowatts, or kW) that DEWA has authorised for that connection. For many existing properties, this was set when the building was originally connected and reflects the power requirements at that time.

If your project requires more power than the existing allocation — because you are adding commercial kitchen equipment, heavy HVAC systems, industrial machinery, a data room, or large lighting installations — you need DEWA to increase the allocated load before those additions can draw power from the network.

This is called an Electrical Load Approval, or a load upgrade application. Without it, your equipment may be installed and wired correctly but cannot legally draw power beyond the existing allocation.

Who Needs Electrical Load Approval?

You need DEWA Electrical Load Approval if your project involves any of the following:

• Commercial kitchens and food production: Large commercial cooking equipment, refrigeration banks, extraction systems, and dishwashing equipment carry significant electrical loads. Most restaurant, café, and cloud kitchen fit-outs require a load upgrade.
• Industrial and warehouse facilities: Heavy machinery, conveyor systems, compressors, welding equipment, and CNC machines all require dedicated load allocations that typically exceed the base allocation of a warehouse unit.
• Data rooms and server infrastructure: Servers, UPS systems, and dedicated cooling equipment for data rooms draw continuous high loads. DEWA requires load approval before this infrastructure is connected.
• Retail and mall fit-outs: High-specification lighting, display refrigeration, and air conditioning upgrades in retail spaces frequently push against or exceed the existing allocation.
• Medical and laboratory equipment: Imaging equipment, autoclaves, centrifuges, and laboratory refrigeration all require significant dedicated power allocation.
• EV charging infrastructure: Commercial EV charging points — particularly fast chargers — require dedicated load approval before installation.
• Rooftop HVAC upgrades: Replacing or adding large air handling units or chillers increases the building’s electrical load and may require DEWA review before connection.

What Does the Electrical Load Approval Process Involve?

Step 1 — Prepare an Electrical Load Schedule

Your MEP consultant calculates the total electrical demand of all proposed equipment and systems — existing and new — and produces an Electrical Load Schedule. This document lists every load-drawing element in the space (lighting, power, HVAC, equipment) with its rated power consumption, diversity factor, and resulting demand load in kW.

The load schedule must be prepared to DEWA’s format requirements and stamped by a DEWA-registered MEP consultant. A load schedule prepared to Dubai Municipality or DDA standards will not be accepted for DEWA load review.

Step 2 — Submit the Load Approval Application

The load schedule, along with the DEWA application form, property documents (title deed or Ejari), trade licence, and single-line electrical diagram, is submitted through the DEWA eServices portal. The application must be submitted by a DEWA-registered contractor or consultant — direct submissions by property owners or tenants are not accepted.

Step 3 — DEWA Network Assessment

DEWA engineers review the requested load against the available network capacity in your area. This is the step most applicants are unaware of — DEWA does not simply approve any load request. They assess whether the local network can physically supply the additional power without affecting other customers. In high-density areas of Dubai, available network capacity can be a constraint.

If the requested load is within available capacity, DEWA approves the load allocation. If it exceeds local capacity, DEWA will advise on network upgrade requirements, which may involve additional time and cost.

Step 4 — Load Approval Issued

Once approved, DEWA issues the Electrical Load Approval document confirming the new allocated load for the connection. This document is required before the connection can be upgraded and before any newly connected equipment can draw power beyond the previous allocation.

Step 5 — Site Inspection and Meter Upgrade

After the electrical installation is complete and the load approval is in place, DEWA conducts a field inspection to confirm the installation matches the approved drawings and load schedule. Following a successful inspection, DEWA upgrades the meter to accommodate the new load allocation.

Why Structural Solutions Is the Right Partner for Load Approval Projects

Load approval projects frequently involve structural engineering, not just MEP. Rooftop HVAC units require structural assessment of the roof slab’s load-bearing capacity. Heavy industrial equipment requires flooring assessments. Mezzanine floors added to accommodate equipment require structural calculations. Data room infrastructure may require raised floor systems with structural implications.

We prepare the MEP drawings, the electrical load schedule, and the structural calculations in-house — from a single team. This removes the coordination gap that occurs when an MEP consultant and a structural engineer are working separately, and ensures that the DEWA submission package is complete and consistent on first submission.