R454B Heat Pump & Air Handler OEM Project for North America

1. Customer Background & Purchasing Goal

The customer is developing a residential and light-commercial HVAC product line for the North American market and required ducted split heat pump systems covering several of the most common capacity ranges.

The initial purchasing requirement focused on R454B heat pump outdoor units combined with matched multi-position air handlers.

2. Why the Customer's Requirement Matches YUJU

This type of inquiry requires more than finding a standard air-conditioning unit at a competitive price.

The customer needed one project to coordinate product selection, certified combinations, A2L safety requirements, private-label development, U.S. energy compliance and international shipment planning.

This requirement closely matches YUJU's approach to international HVAC projects: start with the customer's actual market and product objectives, then configure the equipment, certification, OEM and supply requirements around that objective.

3. Core HVAC Requirements

The customer's purchasing specification included several technical and commercial requirements that had to be considered together.

4. R454B Heat Pump & Air Handler Solution

For this project, the HVAC product structure is based on a matched ducted heat pump system:

Rather than selecting the outdoor unit only by nominal tonnage, the complete system needs to consider the relationship between the outdoor unit, air handler, airflow, electrical configuration, efficiency and applicable certified combination.

5. Certification & North American Market Requirements

One of the most important characteristics of this inquiry was the customer's detailed understanding of U.S. HVAC market requirements.

The customer specifically requested information related to:

• AHRI certified system combinations
• AHRI private-brand / PBM support where applicable
• ETL / UL 60335-2-40 requirements
• A2L refrigerant safety
• DOE requirements
• CCMS product information
• Private-label registration requirements
• Business and applicable quality / certification documentation

This makes certification and market compliance part of the product-selection process rather than an issue considered only after the equipment is purchased.

YUJU supports the project by connecting the selected HVAC platform with the applicable performance, safety, private-label and destination-market documentation requirements.

6. Private Label & OEM Requirements

The customer plans to sell the HVAC systems under its own brand.

Therefore, OEM requirements extend beyond adding a logo to the cabinet.

• Private-label branding
• Customized equipment nameplates
• Model configuration
• Customer-brand packaging
• Product manuals and technical documentation
• Applicable certification-related brand information
• Product identification consistency across equipment and documents

7. Flexible MOQ & Mixed Container Planning

The customer's first purchasing plan is approximately one 40'HQ container.

However, instead of filling the entire container with one capacity, the customer wants to evaluate several core tonnages.

This creates a practical requirement for flexible MOQ and mixed-container planning.

Final loading quantity depends on the selected capacity mix, packaging configuration and final product dimensions.

Mixed loading allows the customer to introduce several major capacity ranges within the first shipment and develop the product portfolio according to actual market demand.

8. How YUJU Matches Customized Requirements

International HVAC customers often have requirements that cannot be solved by selecting one standard model from a catalog.

For this North American project, the customer's requirements can be divided into five coordinated levels.

9. Why This Type of Project Is Different

For customers building their own HVAC brands, finding an individual heat pump is usually only one part of the purchasing decision.

The more difficult questions are often:

• Can the outdoor and indoor equipment form the required system combination?
• Does the product platform match the target refrigerant strategy?
• Can applicable certification and safety requirements be supported?
• Can the customer's own brand be integrated into the product program?
• Can multiple capacities be combined into an efficient first order?
• Can the product portfolio expand as local demand grows?

This is where YUJU's project-based approach creates value.

Instead of asking the customer to adapt every requirement around one fixed product, YUJU evaluates the customer's destination market, product strategy, technical requirements, certification needs and purchasing plan together.

10. Customized HVAC Solutions Instead of Standard Product Selling

This project represents a common challenge for international HVAC importers and private brands: the final requirement often crosses product, engineering, certification, branding and commercial planning.

YUJU's value is in connecting these requirements into one coordinated solution.

11. Planning Your Own HVAC OEM Product Line?

If you are developing an HVAC brand, importing R454B equipment or planning a North American heat pump product line, you can provide YUJU with:

• Required capacity / BTU / tonnage
• Heat pump or cooling requirement
• Indoor unit / air handler requirement
• Refrigerant requirement
• Destination market
• Voltage / phase / frequency
• Required efficiency
• Certification requirements
• Private-label / OEM requirements
• First-order quantity
• Estimated product mix

YUJU can then evaluate the most suitable combination of equipment, certification, customization and international supply requirements.