HVAC control solutions for OEM and system manufacturers.
Ouman develops and manufactures HVAC control technology for equipment manufacturers and system suppliers. Whether you need a fully custom product, a white-label solution, or contract manufacturing, we provide structured development, production, and lifecycle support - under one clear responsibility. When we design and manufacture your product, you know exactly who stands behind it.
WHAT WE OFFER TO HVAC MANUFACTURERS.
Ouman provides three collaboration models for HVAC manufacturers:
- OEM – fully customized product development
- ODM – white-label products based on proven Ouman platforms
- EMS – contract manufacturing of your own design
All models are supported by in-house R&D, electronics manufacturing, and long-term lifecycle management.
Challenges HVAC manufacturers face.
How do you reduce development time without compromising quality?
Developing control electronics in-house requires significant engineering resources, certification processes, and long-term maintenance. Ouman provides a proven control platform that can be adapted to your product line, reducing time-to-market while maintaining technical reliability.
How do you differentiate in a competitive HVAC market?
Customization at hardware, firmware, and user interface level allows you to create a product that aligns with your brand and market positioning - without starting from scratch.
How do you secure long-term production and lifecycle availability?
Ouman designs products for long lifecycle support. Manufacturing continuity, component management, and version control are integrated into our development and production processes.
Clear responsibility throughout the process
In many projects, design, component decisions, and manufacturing are handled by different parties. If problems arise, responsibility becomes unclear.
With Ouman, development and production are integrated:
- We design the product
- We define and select the components
- We manufacture the product
- We take responsibility if something needs to be corrected
This creates a clearer process and reduces risk for the manufacturer.
Choose your collaboration model:
OEM - Fully customized development.
For manufacturers who want a control solution built specifically for their product - from concept to series production.
OEM projects with Ouman include:
- Concept development
- Hardware and firmware design
- Component selection
- Mechanical integration
- Testing and validation
- Series production
- User interface design
- Enclosure modifications
- Communication protocol integration
Development and manufacturing are handled within one structured process. This ensures technical coherence and clear accountability throughout the product lifecycle.
ODM - White-label solutions.
For manufacturers who want to bring products to market quickly using proven technology.
Based on established Ouman platforms such as:
- User interfaces
- Thermostats
- Controllers
- Wireless sensors
- Cloud solutions
Products are delivered under your brand with configurable features.
EMS - Electronics manufacturing services.
For manufacturers who already have their own design and require a reliable production partner.
Services include:
- PCB assembly
- Product assembly
- Testing and quality control
- Series production
- Lifecycle and component management
Ideal for companies seeking stable European manufacturing capacity.
Our Technology Foundation.
Regardless of the collaboration model, Ouman’s development work builds on a consistent technological foundation. Our expertise in HVAC control systems is combined with freely programmable controller platforms, wireless measurement technologies, and cloud connectivity solutions that enable modern building management capabilities.
These technologies are supported by structured product lifecycle management, ensuring that products remain maintainable, compatible, and available throughout long operational lifecycles. This foundation allows projects to evolve while maintaining technical coherence across hardware, software, and system architecture.
Why Manufacturers Work With Ouman.
Manufacturers work with Ouman because development, engineering, and production are integrated within a single organization. Our in-house R&D team develops the electronics, firmware, and system architecture while our European manufacturing ensures stable production and quality control. This integrated approach provides clear responsibility from design to production. Combined with long experience in HVAC control systems and flexible collaboration models, it allows manufacturers to develop products with predictable lifecycle support and reliable quality management. For many partners, Ouman becomes a long-term technology partner rather than a short-term component supplier.
Proof & Reliability
Ouman solutions are developed and manufactured in Europe under structured quality control processes. Our products are designed with long lifecycle availability in mind, supported by component management and predictable product evolution.
Manufacturers working with Ouman also benefit from support related to compliance, certification, and engineering collaboration throughout the product lifecycle. This approach ensures that products remain maintainable and reliable over time.
As a result, Ouman operates as a long-term technology partner rather than a short-term component supplier.
Frequently Asked Questions
What level of customization is possible?
Customization can include firmware logic, communication protocols, UI branding, enclosure modifications, and hardware adjustments depending on project scope.
What are typical production volumes?
Volumes vary depending on the engagement model. Private label and customized projects are assessed individually based on lifecycle and production requirements.
How is intellectual property handled?
Project scope and ownership are defined contractually based on the engagement model, ensuring clarity for both parties.
Can Ouman handle long-term product support?
Yes. Lifecycle planning and component management are integral parts of our manufacturing strategy.
What is the difference between OEM and ODM?
OEM projects involve fully customized development based on your specific requirements. ODM projects are based on existing Ouman products that can be branded and configured under your name.
When is EMS the right choice?
EMS is suitable when you already have a completed design and require manufacturing and production support.
Can projects move from ODM to OEM later?
Yes. Collaboration models can evolve depending on product strategy and development needs.
Do you support certification processes?
Yes. Compliance and certification considerations are integrated into development and production processes.