Nuclear Heating, Ventilation and Air Conditioning (HVAC) Engineer at Frazer-Nash Consultancy in Stuhr, Lower Saxony, Germany | Bristol, England, United Kingdom | USD35,000-45,000 | Kablio

Role

Description

hvac design

equipment sizing

fluid calculations

p&id production

safety analysis

commissioning

The role requires developing system designs, overseeing installation and commissioning activities, performing diagnostics and maintenance, and collaborating with multidisciplinary teams to integrate HVAC infrastructure into overall plant operations. The engineer will also prepare technical documentation and regulatory submissions.

Develop and manage HVAC design requirements aligned with safety and performance criteria for nuclear projects.
Size and specify ventilation and air handling equipment; perform fluid flow and thermal calculations.
Produce system operating principles, functional descriptions, P&IDs, design reports, and equipment definition documents.
Substantiate designs through safety analysis, compliance assessments, and systems engineering techniques (FMA, decision analysis).
Define and maintain functional interfaces between HVAC and other plant systems; manage structured Requirements, Evidence, Definition, Verification data.

Requirements

hvac design

nuclear

engineering degree

problem‑solving

project mgmt

security vetting

All candidates must be able to meet UK National Security Vetting criteria and will undergo pre‑employment screening.

Minimum 2 years experience in HVAC design or component design; proven delivery in nuclear new build or generation.
Degree or higher national diploma in engineering, science, or building services.
Strong problem‑solving, teamwork, and communication skills; willingness to travel to client sites.
Desirable: knowledge of reactor operations, ALARP and BAT principles, project management, consultancy experience, chartership pursuit (IMechE, CIBSE).

Benefits

Frazer‑Nash promotes a supportive culture that encourages cross‑sector work, professional development and chartership support through bodies such as IMechE and CIBSE. Employees benefit from mentorship, business development exposure and clear career pathways, whether toward technical expertise, people management or sector‑specific development.

Benefits include competitive salary with annual review, 25 days holiday (+5 purchase), flexible working, pension, private healthcare, life assurance, bonus scheme, professional development support, paid professional membership fees, cycle‑to‑work scheme, season rail ticket loan.

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

pre‑employment screening and uk national security vetting clearance required.

Company

Overview

Founded in 1920

Established Year

The consultancy has been providing expert engineering services since 1920, showcasing its extensive history and legacy in the industry.

The company supports clients across multiple sectors with cutting-edge, technology-driven solutions.
Known for tackling complex projects, Frazer-Nash’s expertise spans from energy to infrastructure.
With decades of experience, they have led high-profile projects, often delivering critical solutions in challenging environments.
Their consultants are at the forefront of innovation, focusing on both technical excellence and impactful outcomes.
Their approach is hands-on, ensuring clients receive tailored, actionable insights that drive efficiency and sustainability.
Specialists in nuclear energy, transport systems, and utilities, they help shape industries of the future.
Frazer-Nash Consultancy is a trusted partner to organizations seeking engineering expertise and pioneering solutions.

Culture + Values

“We care” – collaborate, see things from others’ point of view, support each other, listen, work with openness, care about the difference we make.
“We are trusted” – earn trust by delivering on commitments.
“We deliver success” – deliver value and success to customers and the business, continually strive to be the best.
“We want to do things that matter” – seek work that makes a difference, provide trusted impartial advice, benefit the world of tomorrow.

Environment + Sustainability

2040 Target

Net Zero Emissions Goal

Committed to achieving Net Zero emissions by 2040 at the latest, with carbon reduction targets validated by the Science-Based Targets Initiative.

4.75% Contribution

Digital Sector Carbon Impact

Commissioned research showing the UK digital sector contributes approximately 4.75% of UK greenhouse gas emissions, with devices accounting for about 50%, data centres 35%, and networks 13%.

Systems Approach supporting energy transition: reduction of existing emissions and greenhouse gas removal.
Services include development of CCUS (incl. DAC), hydrogen advice, Net Zero strategy creation, clean energy tech innovation, transport systems implementation, environmental impact asset management.
Champion natural capital via Green‑Book compliant appraisal service.
Support for low‑carbon vehicles: fuel efficiency, regenerative braking, electric steering.

Inclusion & Diversity

Acts of 2009-2010

Regulatory Compliance

Complies with the Equality Act 2010 and Fair Work Act 2009 to ensure fair recruitment, retention, and workplace practices.

Steering Committee (DISC) with leadership representation setting direction and reporting annually.
Accountable for D&I via initial change programme, pulse surveys, continuous review.
Goals: inclusive working culture, belonging, empowerment, respect for unique value, collaborative environment.
Recruit and retain per Equality Act 2010 and Fair Work Act 2009; avoid bias, value meritocracy, openness, fairness, transparency.
Partners required to comply via Supplier Code of Conduct.
Employee resource groups in place.
No published gender‑split percentages.

Articles

Careers

About Us

Role

Description

hvac design

equipment sizing

fluid calculations

p&id production

safety analysis

commissioning

Develop and manage HVAC design requirements aligned with safety and performance criteria for nuclear projects.
Size and specify ventilation and air handling equipment; perform fluid flow and thermal calculations.
Produce system operating principles, functional descriptions, P&IDs, design reports, and equipment definition documents.
Substantiate designs through safety analysis, compliance assessments, and systems engineering techniques (FMA, decision analysis).
Define and maintain functional interfaces between HVAC and other plant systems; manage structured Requirements, Evidence, Definition, Verification data.

Requirements

hvac design

nuclear

engineering degree

problem‑solving

project mgmt

security vetting

All candidates must be able to meet UK National Security Vetting criteria and will undergo pre‑employment screening.

Minimum 2 years experience in HVAC design or component design; proven delivery in nuclear new build or generation.
Degree or higher national diploma in engineering, science, or building services.
Strong problem‑solving, teamwork, and communication skills; willingness to travel to client sites.
Desirable: knowledge of reactor operations, ALARP and BAT principles, project management, consultancy experience, chartership pursuit (IMechE, CIBSE).

Benefits

Benefits include competitive salary with annual review, 25 days holiday (+5 purchase), flexible working, pension, private healthcare, life assurance, bonus scheme, professional development support, paid professional membership fees, cycle‑to‑work scheme, season rail ticket loan.

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

pre‑employment screening and uk national security vetting clearance required.

Company

Overview

Founded in 1920

Established Year

The consultancy has been providing expert engineering services since 1920, showcasing its extensive history and legacy in the industry.

The company supports clients across multiple sectors with cutting-edge, technology-driven solutions.
Known for tackling complex projects, Frazer-Nash’s expertise spans from energy to infrastructure.
With decades of experience, they have led high-profile projects, often delivering critical solutions in challenging environments.
Their consultants are at the forefront of innovation, focusing on both technical excellence and impactful outcomes.
Their approach is hands-on, ensuring clients receive tailored, actionable insights that drive efficiency and sustainability.
Specialists in nuclear energy, transport systems, and utilities, they help shape industries of the future.
Frazer-Nash Consultancy is a trusted partner to organizations seeking engineering expertise and pioneering solutions.

Culture + Values

“We care” – collaborate, see things from others’ point of view, support each other, listen, work with openness, care about the difference we make.
“We are trusted” – earn trust by delivering on commitments.
“We deliver success” – deliver value and success to customers and the business, continually strive to be the best.
“We want to do things that matter” – seek work that makes a difference, provide trusted impartial advice, benefit the world of tomorrow.

Environment + Sustainability

2040 Target

Net Zero Emissions Goal

Committed to achieving Net Zero emissions by 2040 at the latest, with carbon reduction targets validated by the Science-Based Targets Initiative.

4.75% Contribution

Digital Sector Carbon Impact

Commissioned research showing the UK digital sector contributes approximately 4.75% of UK greenhouse gas emissions, with devices accounting for about 50%, data centres 35%, and networks 13%.

Systems Approach supporting energy transition: reduction of existing emissions and greenhouse gas removal.
Services include development of CCUS (incl. DAC), hydrogen advice, Net Zero strategy creation, clean energy tech innovation, transport systems implementation, environmental impact asset management.
Champion natural capital via Green‑Book compliant appraisal service.
Support for low‑carbon vehicles: fuel efficiency, regenerative braking, electric steering.

Inclusion & Diversity

Acts of 2009-2010

Regulatory Compliance

Complies with the Equality Act 2010 and Fair Work Act 2009 to ensure fair recruitment, retention, and workplace practices.

Steering Committee (DISC) with leadership representation setting direction and reporting annually.
Accountable for D&I via initial change programme, pulse surveys, continuous review.
Goals: inclusive working culture, belonging, empowerment, respect for unique value, collaborative environment.
Recruit and retain per Equality Act 2010 and Fair Work Act 2009; avoid bias, value meritocracy, openness, fairness, transparency.
Partners required to comply via Supplier Code of Conduct.
Employee resource groups in place.
No published gender‑split percentages.

Articles

Careers

About Us