RCT Solutions GmbH – Solar Manufacturing Engineering
End-to-end engineering for giga-scale PV manufacturing, from polisilicon to module.
Basic & Detailed Engineering (FEED)
Bankable front-end design for gigawatt-scale PV factories
We turn an investment thesis into a buildable, finance-ready design—covering process flow, utilities, layouts, equipment specifications, and construction packages—so your factory can procure, install, and ramp up with confidence.
What we deliver
All in one engineering solutions for your factory
Outputs you receive by the end of FEED Engineering Services
By the end of the FEED engineering services, you will have tangible handover deliverables. Each item is provided in editable, lender-ready formats (native CAD + PDF, spreadsheets, and specs) with a clear revision history, so your EPCs, vendors, and lenders can move directly into tendering, installation, and ramp-up without rework. The exact contents are tailored to your site, capacity, and technology selection.
The deliverables change according to your needs. We stay fully customizable. More items can be added or removed according to your project’s requirements.
- Basis of Design (BoD) & Design Criteria
- Process flow & line balancing
- Mass & energy balance across all value-chain steps
- Utility load list (UPW, HVAC/cleanroom, CDA/Vac, inert gases, power, wastewater)
- General arrangements (GA) & 3D coordination (rooms/aisles/flows)
- Room data sheets and cleanroom/HVAC concepts
- P&IDs / single-line diagrams for utilities and electrics
- Hook-up/interconnect matrices and BoM/BoQ
- IFC drawing set (issue-for-construction) with installation details
- Tender packs (scope, interface matrix, division of responsibility)
- Class-3/4 cost estimate & L3 schedule
- Risk, HSE & compliance register (CE/ISO/VDMA best-practice alignment)
- MES/SCADA interface requirements (digital factory readiness)
- Project execution & QA/QC plan (constructability, test & acceptance outline)
- User requirement specs (URS) & vendor-neutral equipment list
Frequently asked questions
What’s the difference between Basic (FEED) and Detailed Engineering?
FEED defines the concept, basis of design, preliminary layouts, and cost class. Detailed Engineering finalizes calculations, drawings, and IFC documents used by contractors on site.
Which PV technologies do you cover?
Mono-Si value chain: polysilicon, ingot/wafer, cell (e.g., PERC, TOPCon, HJT, back-contact), and module lines—plus supporting utilities and factory infrastructure.
Can you collaborate with our EPC and preferred vendors?
Yes. We remain vendor-neutral while integrating any owner-preferred vendors and EPC partners into the coordinated design.
What do we need from you to start?
Every project is different and unique. Our services are expandable and not only limited to FEED engineering. Yet to give an overview until we reach the FEED engineering stage, here are some of the inputs we will require:
Target capacity and product mixSite constraints (plot plan, height limits)Utility availabilityBudget classTimeline targets
RCT Solutions FEED Engineering Services?
Independent and vendor-neutral, RCT turns deep PV know-how into bankable FEED packages—then drives execution from concept to ramp-up with one accountable team. Fewer surprises, faster decisions, better outcomes.
Vendor-neutral
Independency
Vendor-neutral
Independency
Independent of tool vendors and EPCs—design choices serve your factory economics.
Learn morePV specific depth
Knowledge
PV specific depth
Knowledge
Experience from polysilicon to module ensures interfaces work across every step.
Learn moreOn-site availability
Execution
On-site availability
Execution
Engineers embed with your team to de-risk schedules and accelerate ramp-up.
Learn moreFinance-ready
Bankable
Finance-ready
Bankable
Deliverables align with lender expectations so projects move from concept to contract quickly.
Learn more
