China mandates energy efficiency labels on 11 product categories — with 2-year grace periods for existing stock

China's development and market regulators just issued binding rules requiring energy efficiency labels on kitchen appliances, electric motors, air purifiers, computers, gas stoves, and commercial refrigeration. Manufacturers have 2-3 year grace periods before the labels become mandatory, giving them time to retool production lines and clear existing inventory.

This is a labeling mandate, not a ban or subsidy — which means it works by making energy consumption visible at the point of purchase. The real effect is that buyers can now compare efficiency across brands, which shifts competition from marketing to actual power consumption. For manufacturers, this means efficiency becomes a selling point rather than a cost they can hide. The staggered implementation (kitchen appliances first in November 2025, motors and air purifiers in January 2026, computers in February, gas stoves in March, commercial refrigeration in April) suggests China is sequencing the rollout to avoid supply chain shocks. The 2-year grace period is generous enough that factories don't have to scrap existing tooling immediately, but tight enough that new designs entering the market in 2026-2027 will all carry labels.