Development · Engineering design · Conversion

outarc

— Profile

As an independent developer and design engineer, I see projects through every technical phase – from concept to realisation.

His technical work draws on many years of expertise in mechanical, vehicle and ship engineering and on developing functional, self-sufficient travel and living concepts.

The focus is on camper modules, yacht and vehicle components, and technical services – pragmatic, durable and without unnecessary complexity.

Services

Tailored solutions give flexibility for camper and yacht projects alike – from a single module to an integrated system solution, cleanly engineered.

Camper

In a camper conversion the vehicle base determines every decision: permissible gross weight, axle loads and centre of gravity set the limits within which the interior fit-out, furniture and technical systems are planned. Modular concepts range from a single component, through a turnkey full conversion, to components for DIY projects.

For travel- and expedition-capable vehicles the range covers 12/24 V on-board electrical systems with charging from the alternator and solar, roof racks and carrier systems for additional payload, and an engineering design that stands up to dust, vibration and temperature swings in continuous use. The result is a vehicle that stays self-sufficient even away from infrastructure.

Yacht — catamaran model on engineering drawings

Yachts

In the yacht sector the marine environment shapes every sizing decision: constant exposure to salt water and moisture, high mechanical loads from wind and waves, and the influence of weight and centre of gravity on trim and handling. Material choice and the engineering design of mechanically loaded components follow these conditions closely – sized for corrosion resistance and lasting load capacity.

Services include conversion work and refits on existing yachts – from concept through interior design to execution. On the technical side the priority is maximum self-sufficiency on the water: high-capacity energy storage, water treatment and efficiently sized systems that allow longer passages independent of the shore.

Services cover planning, design and engineering design for interior and exterior. The emphasis is on functional, technically well thought-out solutions that combine design requirements with the demands of the particular application.
Professional support with the concept and detailed planning of extensive conversion work. The aim is to develop pragmatic solutions that meet the specific requirements precisely.
Services cover precise calculations and the development of mechanically load-bearing components for campers and yachts. The aim is robust parts, reliably sized for continuous use.
Comprehensive services for the sizing and optimisation of various systems for campers and yachts. The focus is on efficient, reliably sized solutions that meet the specific requirements.
Quality and durability are central to how he works and shape every phase of a project. His aim is to meet expectations reliably and deliver high-quality results that last. The standards he applies follow a responsible, professional approach.

Portfolio

High-quality, custom solutions in camper conversion – a self-sufficient vehicle that combines design, engineering planning and hands-on execution.

P.01

Technical concept

Engineered as an assembly-ready 3D model from the first line — every system has its place from the start.

·3D engineering design at assembly-ready level of detail
·Installation space optimised for maximum storage space
·System integration from the engineering design phase (water, gas, electrics, ventilation)
·CNC-milled, reproducible components
·Bolted and plug-in construction
·Easy to service and dismantle
·Modular, replaceable and adaptable

CAD-Render — Gesamtausbau mit Hängebett, Ansicht Steuerbord

CAD-Render — Gesamtausbau, Ansicht Backbord

CAD-Render — Küchenmodul mit geöffneten Auszügen

CAD-Render — Bankmodul mit geöffneter Schublade

CAD-Render — Heckmodul, vordere Auszüge geöffnet

CAD-Render — Heckmodul, hintere Auszüge geöffnet

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P.02

Modules

A fully non-destructive, demountable furniture system, bolted to airline tracks instead of glued.

·Kitchen, sleeping and bench seat module
·Modules fixed to airline tracks
·Fully demountable, part-modular construction
·No wood screws in structurally relevant areas
·1500l storage space in the modules
·Large storage spaces for pram and XXL SUP
·Hanging table, stowable
·Hanging bunk, 120x60cm
·Dog crate, pull-out
·Full-extension and heavy-duty slides

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P.03

Vehicle

A Mercedes Sprinter 316 CDI (L3H2) as the base — all-terrain tyres, rear-axle air suspension and off-road dampers give it reserves for gravel tracks and unpaved roads.

·Mercedes Sprinter 316CDI, L3H2
·All-season tyres, All Terrain 245/75 R16
·Air suspension at the rear with individual wheel levelling
·Offroad dampers
·Swivelling front seats
·Fully insulated with Armaflex
·Interior with felt lining
·Side, rear and roof windows
·Magnetic thermal covers for windows
·Curtain for the driver's cab
·Airline tracks on sides, ceiling and floor

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P.04

Roof rack

A low-profile roof rack with real wood planks — it can be fitted individually with solar, roof boxes, awning and a spare wheel.

·Decking boards, Siberian larch
·2x 55l roof boxes
·Awning
·Spare wheel carrier

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P.05

Electrical system

A self-sufficient 12V off-grid system with 400Wp solar, controlled by analogue switching via around 30 relays.

·Gel batteries 285Ah, deep cycle
·Solar panel 400Wp
·MPPT charge controller 30A
·Inverter 1.6kW
·DC-DC charger 30A
·Battery protection switch
·Battery monitor
·Shore power
·System monitor
·Fuse boxes for all loads
·Analogue control panels for approx. 30 relays
·RGB-W ambient lighting
·Fridge 104l
·Portable roof window ventilation
·Sockets for 230V, 12V and USB
·288W, 50" LED light bar
·Wiring freely accessible

CAD-Render — Installationsraum Elektrik im Heckmodul

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P.06

Water, hot air and gas system

A 3-stage filtered pressurised water system that fills the fresh water tank practically anywhere — including directly from natural water sources.

·Diesel heater 2kW
·Gas tank 20kg
·Remote gas switch
·Gas connection, external
·Gas hob, 2 burners
·Gas sensor
·Fresh water tank 200l, partly insulated
·Waste water tank 50l, insulated
·Pull-out tap
·Sink 28l
·Water filter system, 3-stage
·Pressure water pump, can draw fresh water from open water
·Water heater 6l, heats electrically or via hot air from the diesel heater
·Temperature limiting valve
·External shower connection, hot water
·Electric valves, for fresh and waste water
·Indoor shower in a drawer, with thermostatic valve
·Composting toilet in a drawer, with electric extraction
·Pipework freely accessible

CAD-Render — Installationsraum Wassersystem im Heckmodul

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P.07

3D-printed components

Functional parts, individually adapted, from cable routing to equipment brackets.

·Holding, guiding and fastening functions
·Function integration (cable routing, air and water routing, equipment brackets)
·Covers and functional moulded parts
·Clean, serviceable and detachable engineering designs

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About

outarc was founded in 2020 by Philipp Andreas. It builds on a background in mechanical and ship engineering and a passion for precise engineering design and hands-on execution.

After completing a Master of Science in mechanical engineering with a specialisation in naval architecture in 2015, he worked extensively on the engineering design and development of ships. That includes several years at Lürssen, among other things as a design engineer in megayacht construction, and a period at a marine engineering consultancy. Since 2019 he has worked at TKMS as a systems and development engineer.

Alongside his professional work, he has specialised more deeply in additive manufacturing, with a focus on functional and structurally integrated parts. His qualification as Industriefachkraft für Additive Fertigung (German IHK qualification in additive manufacturing) was obtained through an IHK-certified course at the Fraunhofer Institute for Manufacturing Technology and Advanced Materials.

A central personal motivation is being out in unspoilt nature and travelling self-sufficiently, without unnecessary compromises. An eye for detail, a certain degree of perfectionism and an interest in durable, innovative solutions shape the work at outarc.

Philipp Andreas — portrait on the mountain

Contact

I am happy to help with any inquiries or project ideas. You can either contact me by email or use the contact form.

info@outarc.net

outarc

Services

Camper

Yachts

Portfolio

Technical concept

Modules

Vehicle

Roof rack

Electrical system

Water, hot air and gas system

3D-printed components

About

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