RattleTrap sound damping
Branding visible on the localized foil-faced patches.
Still to matchThickness and total installed coverage still to match.
Walter’s parts & materials
The parts
behind the build.
Start with the equipment in the photographs, then follow it back to the work.
Walter’s original equipment and the materials visible during construction are collected here. Each group links to its build chapter. A named product family is kept separate from an exact model match.
This is a historical equipment record. The model-reference links below help you check specifications, sellers and availability; they are not a complete shopping list. No affiliate links are active.
Recorded in Walter
Floor & finish
The floor photographs show several different materials doing different jobs.
R-Tech rigid insulation
Branded board appears during the floor work.
Still to matchExact thickness and concealed coverage still to match.
Wood-pattern plank flooring
Photographed partway through installation.
Still to matchInstalled manufacturer and SKU are not yet established.
Recorded in Walter
Roof ventilation
The model label and the photographed installation sequence identify the fan more precisely.
MAXXFAN Deluxe 7500K
Model 7500K is legible on the original fan label; the chapter follows the May 2018 roof work.
Still to matchCurrent availability and the original sealant/support details still need checking.
Check the 7500K model at Campervan HQ Reference link · no commission. Check exact model, seller and availability.
Check the 7500K listing and seller on Amazon Reference link · no commission. Check exact model, seller and availability.
Manufacturer installation guideRecorded in Walter
Solar & power
Installed labels add detail to the owner’s equipment record. Michael confirms that the October 2020 notebook describes the finished DC wiring; the chapter preserves remaining cable, protection and AC questions.
2 × 180W Hightec solar panels
Pair listed in the finished-build record; a photographed panel label identifies RCL-M-180.
Still to matchInternal series/parallel array configuration still to reconcile.
EPEVER TRIRON4210N, 40A MPPT
Exact model legible in the November 2020 installed-controller photograph.
Still to matchInstalled settings and protection suitability still to verify; the purchase title alone was insufficient.
Manufacturer TRIRON manual2 × 6V 220Ah AGM batteries
EnergyPower/Vision EP-EVGC-220A-AM labels and the notebook’s series jumper identify a nominal 12V, 220Ah bank.
Still to matchUsable capacity, present condition, installed charging settings and runtime are unmeasured.
Xantrex PROwatt 2000W inverter
Listed with a transfer switch in the equipment record; DC feed shown in the notebook.
Still to matchExact inverter variant and complete AC wiring still to reconcile.
NOCO GENPRO 10X1 battery charger
July 2025 label identifies the model. It uses AC input, distinct from the notebook’s vehicle-charging isolator path.
Still to matchInstalled AC feed, protection and battery settings still to trace.
Check GENPRO10X1 details with NOCO Reference link · no commission. Check exact model, seller and availability.
Manufacturer charger specificationsXantrex 808-0915 transfer switch
Photographed label identifies 120V / 60Hz / 15A maximum; manufacturer guide matches the model.
Still to matchInstalled input priority, branch protection and terminal/grounding details remain unverified.
Manufacturer transfer-switch guideRecorded in Walter
Kitchen & water
The finished photographs show how the equipment fits into the custom cabinet and living space.
46-liter Dometic cooler
Capacity listed in the build record; pull-out arrangement visible in the photographs.
Still to matchExact cooler model and current equivalent still to match.
Separate 5-gallon fresh and gray containers
Capacities listed in the build record; under-sink storage is photographed.
Still to matchContainer manufacturer and exact plumbing details still to match.
Read the system guideFlojet pump & SHURflo accumulator
Named in the build record.
Still to matchExact models, settings and final plumbing path still to reconcile.
Read the system guideSeparate 16-gallon rooftop water tank
Capacity and exterior hose connection described in the build record.
Still to matchTank specification and mounting/pressure details still to reconcile.
Read the system guideRecorded in Walter
Frames & drawer storage
Exposed construction photographs show the openings and hardware before the finished faces hide them.
Black slotted aluminum framing
Visible in the bed/drawer construction sequence; the owner record also identifies an aluminum kitchen frame.
Still to matchPurchase records include 80/20 profiles, but exact installed members, joints and structural design still need reconciliation.
Purpose-built under-drawer runners
Low metal runner assemblies and front locking components are visible in the April 2021 photographs.
Still to matchExact model, drawer construction requirements, load rating and travel retention remain unverified.
Plywood drawer boxes
Unfinished boxes show visible pocket holes in April 2021; finished boxes are photographed in use.
Still to matchPanel grade/thickness, complete joinery and finishing specification still need a source match.
Recorded in Walter
Ceiling & wall lining
Visible materials have distinct roles. Similar-looking products are not assumed to be the same installed material.
Localized foil-faced damping patches
Photographed on the roof skin in January 2018.
Still to matchExact roof product, coverage and concealed final assembly remain unverified.
Foil-faced rigid ceiling panel
Visible during the May 2018 ceiling work.
Still to matchChemistry, thickness, final coverage and retention are not established.
White grooved ceiling lining
Visible in the May 23, 2018 lining photograph.
Still to matchExact material, fastening and continuity with the 2025 ceiling remain unverified.
Timber wall rails, spacers and wood-grain lining
Shown during wall support and panel fitting in 2018.
Still to matchPanel construction, dimensions and concealed attachment specification still need sources.
Read the system guideRecorded in Walter
Roof rails & solar mounting
The visible external pieces can be studied without inventing the concealed roof-foot connection.
Slotted rails, mounting plates and visible bolt heads
Photographed in September 2020 close-ups around the solar modules.
Still to matchExact members, foot/clamp details, fastener grades, torque and complete load ratings remain unresolved.
Two roof-mounted solar modules
Both modules visible in the September 2020 roof photograph; the equipment record lists 2 × 180W.
Still to matchInternal electrical grouping, complete mounting design and final cable path remain unverified.
Make the list useful
For your own build, record exact model numbers, quantities, dimensions and manufacturer instructions together. Walter’s cost notebook preserves historical amounts; they are not current shop prices.
Read the cost notebook