A Here’s a step-by-step guide to help you navigate the
import permit application process and check the latest
quota lists for refrigerant gases in Ecuador.
Step 1: Verify the Refrigerant’s Legal Status (2024-2025) Ecuador follows the
Montreal Protocol’s phase-out schedule, so you must confirm whether your refrigerant is
allowed, restricted, or banned.
Current Status of Common Refrigerants in Ecuador | Refrigerant Type | Examples | Legal Status (2024) | Notes |
| CFCs | R11, R12, R502 | Banned | Prohibited under Montreal Protocol |
| HCFCs | R22, R123 | Phasedown (quota-limited) | Only pre-approved importers can bring in limited quantities |
| HFCs | R134a, R404A, R410A | Allowed (but regulated) | Subject to future Kigali Amendment reductions |
| Natural Refrigerants | R290 (propane), R600a (isobutane), R744 (CO₂) | Allowed (with safety rules) | May require additional permits for flammable gases |
Where to Check Updates:
Step 2: Apply for an Import Permit (MAATE) Required Documents - Company Registration (RUC)
- Technical Data Sheet of the refrigerant (with GWP & ODP values)
- Safety Data Sheet (SDS) in Spanish
- Proof of Legal Compliance (e.g., Montreal Protocol adherence)
- Import Justification (why the refrigerant is needed)
Process - Submit the application via MAATE’s online portal: https://sga.ambiente.gob.ec
- Pay the processing fee (~50–50–200, depending on volume).
- Wait for approval (typically 15–30 days).
Note: If importing
HCFCs (like R22), you must secure a
quota allocation first.
Step 3: Check Quota Availability (HCFCs & HFCs) Ecuador assigns annual quotas for controlled refrigerants.
How to Access the Quota List - Visit MAATE’s Ozone Unit (ozono@ambiente.gob.ec)
- Request the "Cuotas de Importación de Sustancias Controladas" document.
- Verify if there are remaining quotas for your refrigerant.
Tip: Quotas are often exhausted early in the year, so apply
as soon as they’re released (usually January).
Step 4: Customs Clearance (SENAE) Once you have the
MAATE permit, proceed with customs:
- Hire a certified customs agent (mandatory in Ecuador).
- Submit:
- Commercial invoice
- Bill of Lading/Airway Bill
- MAATE import permit
- SDS & product certifications
- Pay import duties (5–20%) + VAT (12%).
Note: SENAE may inspect shipments for
illegal refrigerants.
Step 5: Compliance After Import - Record-Keeping: Maintain logs of refrigerant sales (required by MAATE).
- Handling Certificates: Technicians handling refrigerants must be certified.
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