Periodic updates to Dubai's plumbing codes change what is acceptable for water meter access, hot water system selection, and greywater integration. Major renovations now must reconcile older installations with current code.
Water meter access
DEWA continues to enforce accessible meter location with sufficient clearance for reading and service. Concealed meters from older fit-outs frequently get flagged during AMC audits.
Hot water systems
Tank-based electric heaters remain common in Dubai. Updated guidance favours insulated tanks, anti-scald mixing valves at point of use, and pressure relief discharge to safe locations.
Greywater and dual-supply
Larger developments increasingly integrate greywater for landscape irrigation. Property owners adding pools or expanded landscaping should confirm whether a greywater connection is mandated or available.
Owner plumbing checklist
- Confirm DEWA meter access compliance
- Inspect water heater pressure relief and tank insulation
- Verify anti-scald mixing valves at points of use
- Confirm greywater eligibility before adding irrigation load
- Document the plumbing diagram for the property
Why this matters
Code-current plumbing reduces insurance friction and avoids surprise rework during the next fit-out.