CAD designer needed for heat generator integration into a roof top unit Ended

About the job

The one-time task involves integrating a heat generator into an existing roof ventilation system (RTU). Step data of the main components will be provided as a baseline. The pictures show a prototype of the RTU with a built-in (but not connected) heat generator for a trade fair.
The aim is to:
- position the heat generator optimally
- position a communication device
- taking into account
- air flow criteria
- heat spot and heat accumulation prevention
- installability and maintainability criteria
- electrical and mechanical (gas) interfaces and connections
As a result, we expect a step file of the integration, as well as data and drawings of the flow and heat prevention components that may be designed.
Support and advice will be provided.
We are a start-up company with limited budget.
We would very much welcome a cost-effective offer from a professional and reliable design engineer who, ideally, has experience with ventilation or hydrogen technology. We estimate the number of working hours to be between 30 and 50. THANKS!
The one-time task involves integrating a heat generator into an existing roof ventilation system (RTU). Step data of the main components will be provided as a baseline. The pictures show a prototype of the RTU with a built-in (but not connected) heat generator for a trade fair.
The aim is to:
- position the heat generator optimally
- position a communication device
- taking into account
- air flow criteria
- heat spot and heat accumulation prevention
- installability and maintainability criteria
- electrical and mechanical (gas) interfaces and connections
As a result, we expect a step file of the integration, as well as data and drawings of the flow and heat prevention components that may be designed.
Support and advice will be provided.
We are a start-up company with limited budget.
We would very much welcome a cost-effective offer from a professional and reliable design engineer who, ideally, has experience with ventilation or hydrogen technology. We estimate the number of working hours to be between 30 and 50. THANKS!
The one-time task involves integrating a heat generator into an existing roof ventilation system (RTU). Step data of the main components will be provided as a baseline. The pictures show a prototype of the RTU with a built-in (but not connected) heat generator for a trade fair.
The aim is to:
- position the heat generator optimally
- position a communication device
- taking into account... read more
The one-time task involves integrating a heat generator into an existing roof ventilation system (RTU). Step data of the main components will be provided as a baseline. The pictures show a prototype of the RTU with a built-in (but not connected) heat generator for a trade fair.
The aim is to:
- position the heat generator optimally
- position a communication device
- taking into account
- air flow criteria
- heat spot and heat accumulation prevention
- installability and maintainability criteria
- electrical and mechanical (gas) interfaces and connections
As a result, we expect a step file of the integration, as well as data and drawings of the flow and heat prevention components that may be designed.
Support and advice will be provided.
We are a start-up company with limited budget.
We would very much welcome a cost-effective offer from a professional and reliable design engineer who, ideally, has experience with ventilation or hydrogen technology. We estimate the number of working hours to be between 30 and 50. THANKS! read less
20250305_151236.jpg jpg Aug 21, 2025
IMG_9930.HEIC HEIC Aug 21, 2025

Things to know

Job location

Remote

Work location

Job skill level

Intermediate

Skill Level

Job rate

$8 - $20/hr

Hourly (USD)

Job type

Part-time

Job type

Job length

1-3 months

Job duration

Areas of expertise

2D & 3D CAD Design 2D & 3D Mechanical Assembly HVAC Layouts Design HVAC Mechanical Engineering Thermal & Mechanical Design +2 more

Job categories

3D Design Services Mechanical Design Services Mechanical CAD Design 2D CAD Design Services +1 more

Languages

English

Professional working proficiency

English

Professional working proficiency

English

Professional working proficiency

English

Professional working proficiency

English

Professional working proficiency

About the client

Payment not ready

Germany (12:33 am)

Posted

Active

Job activity

21 Applicants

0 interviews in progress

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