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Wega

Wega 1-3 Group Replacement Dosing Control Box 220V-240V 50/60Hz WY18090031

Wega 1-3 Group Replacement Dosing Control Box 220V-240V 50/60Hz WY18090031

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Check the compatibility list below to make sure this spare part fits your machine

Wega RL3 1-3 Group Dosing Control Box 220-240V - WY18090031

The Wega RL3 dosing control box is an original OEM replacement for compatible Wega espresso machines in 1-3 group configurations, including Airy, Atlas, Atlas-10, and the other models below. Part number WY18090031 operates on a 220-240V supply at 50/60 Hz. Made in Italy, it replaces the matching electronic dosing control unit during machine servicing.

Key Features

  • Original Wega OEM Replacement
  • 1-3 Group Machine Compatibility
  • 220-240V Power Supply
  • 50/60 Hz Frequency Rating
  • Made In Italy

Compatible with Wega Espresso Machines

This RL3 control box is compatible with the Wega model versions in the list below. Match part number WY18090031, the machine's group configuration, and the relevant production reference before ordering. Compare the connector layout with the existing box to identify the correct replacement.

Original RL3 Dosing Control Unit

This original Wega part provides a replacement for the matching electronic dosing control box. Using the correct model and part reference is important because control units can differ in their connections and machine applications. Have a technician confirm that the dosing control box is faulty before replacing it.

220-240V Electrical Requirements

The RL3 unit requires a 220-240V supply at 50/60 Hz. Check both ratings against the machine's electrical requirements. This control box is not a replacement for a 110-120V unit and does not convert the espresso machine to a different mains voltage.

Professional Installation and Testing

Have a qualified espresso machine technician install the replacement, check the electrical connections, and test the dosing functions before returning the machine to service. Dosing faults can involve other components, so a diagnosis should come before replacement. The package contains one Wega control box.

Specifications

  • Manufacturer: Wega
  • Model: RL3
  • Part number: WY18090031
  • Type: Dosing control box
  • Groups: 1-3
  • Voltage: 220-240V
  • Frequency: 50/60 Hz
  • OEM part: Yes
  • Origin: Italy

Compatible Models

  • Wega AIRY (200710-)
  • Wega ATLAS (200710-)
  • Wega ATLAS-10 (201305-)
  • Wega ATLAS-10 (201910-)
  • Wega ATLAS-OLD (201910-)
  • Wega COLOSSEUM (200407-)
  • Wega COMBINOVA (200407-)
  • Wega ESPRESSA (200704-)
  • Wega FORMULA-MILANO (200704-)
  • Wega JUNIOR (200710-)
  • Wega LUNNA (201910-)
  • Wega NOVA (200710-)
  • Wega NOVA-COMPATTA (200407-)
  • Wega NOVA-MILANO (200407-)
  • Wega NOVAALE (200710-)
  • Wega ORION (201910-)
  • Wega ORIONECO (200710-)
  • Wega PEGASO (200511-)
  • Wega PEGASO (202006-)
  • Wega SPHERA (200407-) 
  • Wega SPHERA (200710-)
  • Wega START (200407-)
  • Wega SYNTESIS (200407-)
  • Wega VELA (200710-)
  • Wega VELACOMPATTA (200710-)

What's Included

  • 1 Wega RL3 dosing control box

Frequently Asked Questions

Which Wega espresso machines is this RL3 control box compatible with?

This control box is compatible with the supported Wega Airy, Atlas, Atlas-10, Atlas-Old, Colosseum, Combinova, Espressa, Formula-Milano, Junior, Lunna, Nova, Nova-Compatta, Nova-Milano, Novaale, Orion, Orioneco, Pegaso, Sphera, Start, Syntesis, Vela, and Velacompatta versions in the description. Match the production reference, 1-3 group configuration, and part number WY18090031 before ordering.

Is this an original Wega part, and what is its model number?

Yes. This is an original Wega OEM dosing control box, model RL3, part number WY18090031. It is made in Italy.

How many group heads does this control box support?

The RL3 control box is compatible with supported Wega machines in 1-3 group configurations. Check your machine version and connector layout against the existing unit, as group count alone does not identify the correct replacement.

What voltage and frequency does it require?

The control box requires a 220-240V supply at 50/60 Hz. It is not a replacement for a 110-120V unit and does not convert the machine to a different mains voltage.

Will replacing this box fix a dosing fault?

Replacement is appropriate when a technician confirms that the dosing control box is faulty. Dosing problems can also involve other machine components, so diagnosis should come before replacing the electronic unit.

Who should install the replacement control box?

We recommend having a qualified espresso machine technician install the control box, check the electrical connections, and test the dosing functions before returning the machine to service.

What is included with this replacement part?

The package contains one Wega RL3 dosing control box, part number WY18090031, rated at 220-240V and 50/60 Hz.

Shipping Policy

Shipping Policy

We proudly ship worldwide, making sure every order reaches you safely and on time. Most orders are usually dispatched within 2-3 business days or sooner.

Worldwide Shipping

We ship to customers around the world using trusted and secure courier services. Standard delivery times are typically 5-10 business days for most destinations, depending on your location and customs processing.

Reliable Shipping Methods

We only use trusted carriers such as FedEx, DHL, TNT, UPS, and other dependable couriers based on your region. Our goal is to provide safe delivery and reliable tracking for every shipment.

International Customers and Customs Duties

Import Charges Are Not Included

Import duties, taxes, and fees are not included in the item price or shipping charges. These costs are the buyer’s responsibility and depend on your country’s regulations.

Check With Your Local Customs Office

We recommend contacting your local customs office before purchase to determine the applicable costs. These charges are usually collected by the shipping company at delivery or when you pick up your package.

Important Notice

Customs fees and import taxes are not additional shipping charges. They are separate government or customs-related costs that must be paid by the buyer.

U.S. Customers - Update August 2025

For customers in the United States, the new U.S. tariffs introduced in August 2025 are not included in our product prices or shipping fees. These tariff payments must be settled directly with the shipping company, such as FedEx, DHL, or UPS, upon delivery.

Tariffs Are Separate From Shipping Costs

Please do not confuse tariff payments with your shipping cost. Tariffs are government-imposed charges and must be paid separately.

Country-Specific Shipping Notices

Mexico Customers

We do ship to Mexico, but due to new import regulations, we strongly recommend confirming that you can complete the import process before placing an order. This helps ensure your machine can be properly cleared through customs.

Mexican Import Regulations - Full Guide & Information

Brazil Customers

We ship to Brazil, but import charges in Brazil are very high. Depending on the product, import taxes and duties can range from 50% to 100% of the total purchase price. Customers in Brazil should review these costs carefully before shipping.

Shipping to Brazil Guide - Import Regulations & Information

Countries We Ship To (Updated March 2026)

We currently ship to a wide range of countries across North America, South America, Europe, Asia, Africa, and Oceania.

Our shipping network covers Canada, United States, Australia, China, South Africa, New Zealand, India, Nepal, Bahrain, Saudi Arabia, United Arab Emirates, Oman, Kuwait, Qatar, Egypt, Morocco, Russia, Brunei, Maldives, Israel, Vietnam, Japan, Malaysia, Philippines, Cambodia, Laos, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Hong Kong SAR, Macao SAR, Indonesia, Seychelles, Belgium, Croatia, Denmark, Finland, Vatican City, Luxembourg, Monaco, Sweden, Austria, Czechia, France, Germany, Hungary, Ireland, Italy, Netherlands, Poland, Portugal, Slovakia, Slovenia, Spain, Switzerland, United Kingdom, Greece, Bulgaria, San Marino, Argentina, Brazil, Guadeloupe, Anguilla, Antigua & Barbuda, Aruba, Bahamas, Belize, Bermuda, British Virgin Islands, Cayman Islands, Costa Rica, Curaçao, Dominica, Dominican Republic, El Salvador, Guatemala, Honduras, Martinique, Montserrat, Nicaragua, Panama, St. Barthélemy, St. Kitts & Nevis, St. Lucia, St. Martin, St. Pierre & Miquelon, St. Vincent & Grenadines, Bolivia, Caribbean Netherlands, Chile, Colombia, Ecuador, Falkland Islands, French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, Mexico, Jamaica, British Indian Ocean Territory, Christmas Island, Mayotte, Réunion, Svalbard & Jan Mayen, Barbados, Venezuela, Cook Islands, Fiji, French Polynesia, New Caledonia, Niue, Norfolk Island, Pitcairn Islands, Samoa, Solomon Islands, Albania, Andorra, Cyprus, Estonia, Gibraltar, Iceland, Isle of Man, Jersey, Latvia, Liechtenstein, Lithuania, North Macedonia, Malta, Moldova, Montenegro, Norway, Serbia, Turkey, Guernsey, Åland Islands, Faroe Islands.

Return Policy

Returns & Refunds Policy - MiniPCaffe.com

At MiniPCaffe.com, customer satisfaction is our priority. If you experience any issues with your order, we’re here to help. Please review our return guidelines below to ensure a smooth process.

Returns for Non-Defective Items

Non-defective items may be returned if they are new, unused, and unopened. A 10% restocking fee applies to all approved non-defective returns, and customers are responsible for all return shipping costs.

Returns for Defective Items

Items that arrive defective or not working qualify for a full refund or replacement. No restocking fee applies, and MiniPCaffe.com covers all shipping costs for defective returns or replacements.

Non-Defective Return Guidelines

Condition of Returned Products

Items must be new, unused, and unopened to qualify for a refund. A 10% restocking fee applies to all non-defective returns.

Return Window

You have 14 days from the date of delivery to notify us of your intention to return a product.

Return Method

Returns are processed by mail only. Please contact us directly to receive the return address and instructions.

Return Timeline

After notifying us, you must ship the item within 5 business days and provide us with the tracking number.

Shipping Costs

Customers are responsible for all return shipping costs for non-defective items.

Refund Process

Once the returned item is received and inspected, a refund will be issued to your original payment method, minus the 10% restocking fee.

Defective Item Guidelines

Defective or Non-Functional Products

Items that arrive defective or not working qualify for a full refund or replacement. No restocking fee applies.

Return & Replacement Coverage

MiniPCaffe.com covers all shipping costs for defective returns or replacements.

Return Window & Warranty

Defective items fall under the 14-day return window. Beyond 14 days, products are covered by their specific warranty period, if applicable.

Return Method

Defective products will be returned or replaced by mail.

How to Contact MiniPCaffe.com

For returns, questions, or support, please reach us through one of the following methods. We are here to help make the process as smooth as possible.

  • Live Chat:
    Use the live chat on our website
  • Email:
    info@minipcaffe.com
  • Social Media:
    Links are available at the bottom of this page

Import Charges

Import Charges & Tariffs for International Orders

Import charges, tariffs, duties, and taxes are not included in our product prices or shipping fees. These costs are the responsibility of the buyer and are collected by customs authorities or the courier upon delivery.

Import Charges & Tariffs are Not Included

When purchasing from us, import duties, tariffs, and taxes are not included in the product price or shipping fees. These charges vary by country and product type. We recommend contacting your local customs office before placing an order.

Important Information for International Orders

We ship worldwide, but each country has its own customs rules. Import duties, VAT, tariffs, and local taxes are not included and are set by your country’s authorities.

Country-Specific Import Guidance

United States - Tariffs Update (August 2025)

New U.S. tariffs are not included in our prices. They are collected by shipping companies such as FedEx, DHL, and UPS on behalf of the government.

Tariffs vs Shipping Costs

Tariffs are government-imposed fees and are separate from shipping charges.

Mexico - Import Regulations

We ship to Mexico, but additional requirements may apply. Customers should confirm they can complete the import process before ordering.

Mexican Import Regulations - Full Guide & Information

Brazil - High Import Duties

Import duties in Brazil can range from 50% to 100% of the total purchase price. Please review these costs before placing your order.

Shipping to Brazil Guide - Import Regulations & Information

Other International Customers

Worldwide Shipping

Import duties, VAT, and local taxes may apply depending on your country.

Check Before Ordering

We strongly recommend contacting your local customs office to understand potential charges before placing an order.

Buyer Responsibility

All import charges are the responsibility of the buyer and are collected upon delivery.

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