HVAC & refrigeration · B2B sourcing

HVAC & refrigeration products by brand

Explore manufacturer references for HVAC and refrigeration components in one place.

Star-Worths supports international B2B buyers with independent parts sourcing. Send the manufacturer, exact part number and quantity to request pricing, availability and lead time.

Have a nameplate photo or parts list? Include it with your request.

products across all brands

Catalog references help identify parts. Availability and specifications are confirmed during quotation.

Schneider Electric LC1D18BD 3-pole contactor
Genuine Schneider LC1D40A 3-pole AC contactor

Schneider LC1D40A 40A 3-Pole AC Contactor

Electrical Components Schneider Electric Contactor
Schneider LC1D150F7 AC Contactor for industrial use
High-precision Sanhua pressure transducer for HVAC systems

Sanhua YCQB02L16 AC Pressure Transducer

Pressure Instruments Pressure Transmitter Sanhua (Zhejiang Sanhua Intelligent Controls)
Sanhua SEC611 R4 EEV Kit installed

Sanhua SEC611 R4 SEC612 R4 EEV Kit

Industrial Component Industrial Components Sanhua
Siemens MVI422.20 230V motorized 2-way valve
Honeywell temperature limit controller for boiler systems
Honeywell RA890G1245 combustion controller
Honeywell BC1000A0220UE industrial combustion controller
Honeywell RM7840L1018 industrial combustion controller for gas burners
Johnson Controls M9100 Series Damper Actuator
Why source with Star-Worths?

Practical support for multi-brand procurement

Identify the required component, check sourcing options and clarify purchase conditions before placing an order.

Part number based

Use the exact manufacturer code, model suffix and nameplate details to identify the requested component.

Hard-to-find parts

Request a sourcing check for unlisted or less commonly stocked references. Supply options depend on the exact requirement.

Clear purchase conditions

Ask for condition, origin, available documentation and warranty terms to be specified in the quotation.

International B2B support

Share your destination and delivery requirements so packing, shipment options and lead time can be discussed.

Independent sourcing, clearly explained

Star-Worths is an independent HVAC and refrigeration sourcing company. Brand names identify catalog references and do not imply manufacturer affiliation or authorized distributor status. Product listings do not confirm stock or compatibility; confirm the exact specification and commercial terms before ordering.

From part identification to quotation

How to request a sourcing check

The part does not need to be listed on our website. A complete requirement helps us check the correct reference and reduce follow-up questions.

  1. Send your requirement. Include the part identification and purchase details.
  2. Review sourcing options. Clarify specifications, availability and any proposed alternatives.
  3. Confirm the quotation. Review price, lead time, delivery and warranty terms before ordering.

What to include in your inquiry

Brand & part number
Manufacturer name and complete model or part number, including suffixes.
Technical details
Equipment model, nameplate photo and relevant ratings such as voltage, frequency or refrigerant.
Quantity & timing
Required quantity and target delivery date.
Delivery & documents
Destination country or postal code, and any condition, origin or documentation requirements.

For replacements, confirm suitability against the equipment specifications. A similar model name alone does not establish compatibility.

Need parts from several brands?

Send your part number, quantity and destination to check sourcing options. You can also include a parts list or product photo.

Contact our team

Explore more: Browse by product category or view all brands.