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MHS · REMOVABLE MOBILE HABITATS

The global knowledge portal for removable mobile habitats.

Compare campers, understand their systems, solve technical questions, discover real journeys and follow the industry in one independent platform.

100-point ratingEvidence-based recordsTechnical knowledgeTravel & field reportsVerified incident evidence

Top rated modules

The twenty highest ranked assessed configurations currently published by MHS.

RankManufacturer / ModelCountryEvidenceRatingClass
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MHS classes

The full MHS scale runs from 0 to 100 points.

How MHS works
A+90–100
A75–89.9
B60–74.9
C45–59.9
D30–44.9
E20–29.9
F0–19.9

MHS NEWS

Independent coverage of products, manufacturers, technology, market developments, events and regulation.

All news

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MHS CAMPER DATABASE

Explore removable campers.

Browse the MHS market catalog, filter by vehicle fitment and technical specifications, compare assessed products and open a structured profile for every published model.

–Catalog records
–Assessed
–Manufacturers
–Countries
⌕
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MHS TECHNICAL KNOWLEDGE

The engineering encyclopedia behind mobile habitats.

Understand the components inside a camper, how complete systems are built and how the engineering works in practice. MHS Technical connects equipment, system architecture, guides and confirmed camper installations.

Explore by system

Start with the subsystem you are trying to understand. Each system connects architecture, components, guides and camper installations.

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Technical records

Foundation records for the MHS Technical Knowledge Base.

One engineering layer across MHS

A camper profile tells you what product exists. Technical explains what is inside it, how the system works and which exact components are confirmed in real camper records.

COMPONENTA specific piece of equipment and its verified manufacturer data.
SYSTEMThe architecture that connects multiple components into one working subsystem.
GUIDEA practical explanation of an engineering question or design decision.
CAMPER LINKConfirmed installations connect technical records back to real products.
MHS TECHNICAL / SYSTEM 01

Power & Electrical

The electrical system is the energy backbone of a mobile habitat. This page shows the architecture from charging sources to storage, distribution, conversion, protection and monitoring, then links each layer to the MHS component and guide records that explain it.

System architecture

This is a conceptual architecture, not an installation wiring diagram. Exact cable sizes, protection devices, charging limits and grounding depend on the selected equipment and vehicle.

Vehicle alternator
→
DC/DC charger
→
House battery
Solar array
→
MPPT controller
→
House battery
Shore power
→
Inverter / charger
↔
House battery
House battery
→
DC distribution + protection
→
12 V loads
House battery
→
Inverter
→
AC loads
Monitoring sits across the architecture rather than in the power path: shunts, chargers, inverter/chargers and gateways report energy flow and device state without replacing hardwired protection.

What the system has to do

  • Accept energy from the vehicle, solar and shore-power sources that are actually installed.
  • Store energy in the house battery within the battery and BMS operating limits.
  • Distribute DC power with branch protection and service isolation.
  • Convert DC to AC when an inverter is part of the camper architecture.
  • Expose enough monitoring to understand battery state and charging behaviour.

MHS records in this system

← Back to Technical
MHS / Technical

MAXXFAN Deluxe 7500K:通过车顶为露营舱通风

一种可以将空气排出露营舱或将空气引入露营舱的车顶风扇。

Overview

露营时它如何提供帮助

通风在并非特别炎热的天气里有时也很重要。睡醒后、准备食物后或有几个人在里面时,你可能希望获得新鲜空气,而不必反复将门大幅打开。车顶风扇有助于组织这种空气交换。

MAXXFAN Deluxe 00-07500K可以双向工作:将空气从生活区域排出,或将空气引入其中。此版本具有十档速度、顶板控制和遥控器,并配有恒温器。它不会取代露营舱的整个通风系统,但会成为其中一个可控制的元件。

来源:1 · 2

排风和进风:有什么区别?

MHS说明。在排风模式下,风扇将室内空气移到室外。补充空气需要一个进气口,例如专门设计的通风开口或打开的窗户。在进风模式下,方向相反,但仍然需要另一条空气通路。

这解释的是原理;并不是关于在特定露营舱中应打开哪些窗户的说明。要考虑空气经过生活区域的路径。如果空气就在进入位置旁边立即排出,那么床铺或工作区域周围的气流可能会不同于你的预期。

来源:1

为什么它不能替代空调

MHS说明。风扇会移动空气;它不会像制冷机器那样运行。当露营舱在阳光下关闭后比周围环境更热时,交换空气可能会有所帮助。但这并不意味着仅靠风扇就能无论天气如何都让内部保持凉爽。

因此,“它能降温多少度?”没有单一答案。结果取决于室外温度、人体产热、可用的补充空气以及模块的其他特性。在出行前了解这些限制,比期待恒温器具备空调性能更重要。

来源:1

恒温器的作用

MHS说明。恒温器让风扇运行能够响应温度。这可能比手动切换更方便,但所选温度并不保证最终结果。传感器响应的是其周围的环境,而生活空间的不同部位可能会有不同的体感。

开始了解设备时,应分别检查手动和自动运行。没有必要一开始就使用第三方控制器:先了解标准控制方式。有关确切的按钮操作以及盖板在各模式下的行为,请使用你所拥有版本的手册。

来源:1 · 2

下雨怎么办?

00-07500K配有内置防雨罩,制造商允许在下雨时运行风扇。但是,其规格明确说明该型号没有电子雨水传感器。

这是两个不同的概念。防护罩通过其形状保护开口;传感器则会检测雨水并触发规定的响应。因此,不应将此风扇描述为“刚出现第一滴雨就自动关闭盖板”。电动盖板也不能证明存在该传感器。

来源:1

在不虚构性能声明的情况下选择速度

MHS说明。考虑两种日常情况:烹饪后为内部通风,以及夜间维持舒适的空气交换。这是不同的任务,因此多档速度比总是选择最大输出更有用。

仅凭速度档数,无法确定夜间运行会有多安静或会消耗多少能量。本记录没有每个设置的经验证噪声和能耗表。因此,它既不承诺特定的分贝水平、“静音”运行,也不承诺电池可供使用的固定夜数。这些问题需要相关数据,或需要检查已完成的安装。

它适合你的车顶吗?

MHS说明。制造商规定使用标准的14 × 14英寸开口。不过,匹配孔洞尺寸只是检查的一部分。车顶结构、外壳和盖板的空间、密封以及维护通道同样重要。

当替换另一个风扇,或在装有太阳能板、舱口或其他邻近设备的可拆卸模块上作业时,这一点尤其重要。在切割车顶前,获取适用的安装说明。产品文章不是图纸,也不能确定允许在任何车顶的任何位置安装。

来源:1

遥控器意味着什么,又不意味着什么

MHS说明。遥控器让你无需伸手到顶板处即可使用受支持的命令。但遥控手柄与更广泛自动化系统的集成是两回事。无线控制并不能证明存在面向第三方电子设备的开放接口。

本文不声称兼容Modbus、CAN或自制控制板。如果需要集成,首先确定确切版本获批准的连接方式。实验性连接不应被描述为制造商的标准功能,也不应被描述为适用于每位所有者的现成解决方案。

来源:1 · 2

日常使用中的重要事项

风扇需要合适的12 V电源和正确受保护的布线。电子控制并不能免除安全安装的需要。不要将手伸入正在运行的叶轮;应在安全隔离电源并遵照说明的情况下维修设备。

如果气流发生变化或出现异常声音,请记录所选模式和设备状态,而不是立即提高速度。本文不会根据单一症状诊断故障。需要进行检查并做好记录;对于损坏或运行异常,应寻求具备资质的帮助。

来源:1

要点总结

MaxxFan提供可控通风。购买前,了解气流路径、安装条件以及你对噪声和制冷的预期——不要期待它具备空调功能。

Where it fits

  • 车顶安装的排风和进风
  • 温度控制的露营舱通风
  • 通过标准14 × 14英寸切口实现的防雨车顶通风

What to verify

  • 按照制造商安装说明检查车顶切口和防水处理
  • 确认12 V电源以及受到适当保护的布线
  • 不要将集成式防雨罩误认为电子雨水传感器
  • 不要假定存在公开记录的Modbus、CAN或外部控制API

Design notes

仍需要确切的安装手册,以及按速度区分的噪声和用电数据。尚未检查使用制造商照片的许可。

← Back to Technical
MHS TRAVEL & FIELD

Documented journeys, not travel inspiration.

MHS Travel connects routes, vehicles, removable campers and field events into structured evidence from real journeys.

Published journeys0
Distance documented0 km
Countries0
Field events0
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Field evidence belongs to the product record.

A journey is useful when it records what actually happened: distance, weather, road mix, failures, repairs, autonomy and the exact vehicle/camper combination. MHS keeps those observations linked instead of turning them into disconnected travel stories.

Structured journey record
Route · dates · distance · temperatures · road mix · vehicle · camper · field events · source · evidence level.
Have a documented removable-camper journey?

Send MHS the source, route and equipment details. We can structure it as a field record.

Contact MHS
MHS / Travel / Journey
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Journey

Field report

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← Back to Travel
MHS / Global Rating

Global Rating

Full published MHS list. Rank is determined by the current MHS assessment, while the public table shows only the information needed to identify and compare records.

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Current models–public catalog
Assessed–published MHS assessments
80+ score–public +40 scale
Top score–current public leader

MHS Top 10

The current leaders among models with a published MHS assessment.

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80+–
70–79.5–
60–69.5–
<60–
Rating filters are literal: no hidden weighting or recommendation logic is applied here.
RankManufacturer / ModelCountryEvidenceRatingClass
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MHS / Find My Habitat
MHS Match · BETA

Find the habitat that fits your use

MHS Match first removes modules that conflict with your hard requirements. It then compares the remaining products against your travel profile and priorities. MHS Score and Match Score are intentionally separate.

Matching logic
1Hard compatibility filters
2Must-have requirements
3Weighted personal fit
4Diverse 3–5 model shortlist

Vehicle compatibility

These answers create hard filters. A product that cannot fit the selected vehicle class or installation type is removed before scoring.

Step 1 of 4

How will you use it?

These inputs describe the operating environment and living profile. They affect Match Score, not the product’s MHS Score.

Step 2 of 4

Must have or just preferred?

A Must-have is a hard filter. Prefer affects the Match Score. Doesn’t matter is ignored.

Step 3 of 4
Four-season heating
Internal shower
Toilet
Air conditioning
Pop-up roof
Solar + lithium
Central digital control
Advanced safety monitoring

Choose your top priorities

Select up to three. They receive extra weight only after all hard filters are applied.

Step 4 of 4
3 of 3 priorities selected.
1,100 kg
No budget question: MHS does not filter the shortlist by price. You decide what you are willing to offer after seeing suitable modules.

Your MHS Match shortlist

The shortlist is intentionally diverse: Best Overall, Lightweight, Winter, Technology and Alternative.

Results
Vehicle–
Exact matches–
Priorities–
Max dry mass–
Prototype data warning: the matching logic is final-form, but the fit/feature attributes are still a prototype dataset. Before publication they must be populated from the audited MHS evidence database.

Interested in several candidates?
Select models and send the same buyer offer to all of them. MHS will create separate manufacturer enquiries internally.

What happens after you make an offer?

No account is required at the MVP stage.

1. MHS receives your requestYour contact details, selected module, vehicle, timeframe and price appear in the MHS admin queue.
2. MHS contacts the manufacturerWe manually send a structured enquiry from MHS. Your personal contact details are not automatically passed on.
3. MHS contacts youIf the manufacturer accepts, counters or asks for clarification, MHS follows up by email or phone.
MHS / Reliability Research
MHS INCIDENT EVIDENCE

Reliability starts with evidence, not a ranking.

MHS is building a model-specific record of real failures, repairs and field incidents. The current phase measures evidence coverage and exposure. It does not name a “most reliable” camper before the data are comparable.

Current model coverage – / –
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Verified incident cases–Distinct cases. A failure and its repair remain one case.
Incident source URLs–Unique public URLs supporting current-model incident cases.
Technical cases–Camper system, supplier component or unknown technical origin.
Failure / repair rows–Event rows in the journal; not the same as independent incidents.
Data collection phase

What the current numbers mean

Coverage tells us where MHS has verified incident evidence. It does not tell us which model is more reliable.

One problem = one incident case

If a component fails and is later repaired, MHS links those records to the same incident case instead of counting two failures. This prevents repair documentation from artificially worsening a model’s record.

The public case count is therefore intentionally lower than the number of failure / repair event rows.

Not every incident is a reliability penalty

Physical damage caused by an external event or by user operation can be useful field evidence, but it should not reduce technical reliability.

Technical
–
External damage
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User operation
–

Evidence acceptance rules

The model identity and the incident itself must both be supported by the source.

Accepted

  • Exact camper model is identifiable from the source.
  • A concrete failure, repair or physical incident is described.
  • A public source URL can be reopened and checked.
  • Model year is retained when known, especially for long-running model names.
  • Official recalls count only when applicability to the exact model is explicit.

Rejected

  • General complaints about a brand or product family.
  • Problems reported for a neighboring model or uncertain subtype.
  • Normal maintenance, preferences or design annoyances without a failure.
  • Vehicle failures that are not failures of the camper.
  • Rumor, second-hand claims or a model guessed from photographs.

Why MHS does not publish a reliability ranking yet

A raw incident count is meaningless without exposure and independent users.

Four incidents across 180,000 documented kilometres can represent stronger field performance than two incidents across 8,000 km. MHS will only compare models when the evidence base is sufficiently broad.

100+models in a valid comparative sample
100,000 kmdocumented exposure per model
50+independent contributors per model

Source transparency

Every published incident must remain traceable to evidence.

What MHS publishes now

Incident cards expose the failure or repair, severity, system area, incident origin and a direct source link. The model page also separates Incidents from ordinary Field Observations.

What MHS does not claim

The number of web pages reviewed during the first research pass was not systematically logged. MHS therefore publishes the exact number of verified incident source URLs, but does not present an invented “pages screened” total or acceptance percentage.

Planned reliability metric

The principal exposure metric is simple enough to audit.

Documented km / technical incident

Technical incident cases are currently defined as camper-system, supplier-component and unknown-origin cases. External damage and user-operation cases remain visible in the journal but are excluded from the technical denominator.

Zero reported incidents

MHS will not display “infinite reliability.” A zero-case record will be stated factually: 0 reported incidents over X documented km.

MHS / Methodology
MHS Methodology

How mobile habitats are rated

MHS evaluates factory-delivered functional and technological capability using a common evidence-based framework.

Maximum MHS Score
100
Functional Score contributes up to 95 points and Functional Density contributes up to 5 additional points.

Scoring architecture

MHS is an absolute capability scale, not a percentile ranking.

Base Functionality
30
Systems Integration
20
Automation
15
Safety & Resilience
15
Sensors & Diagnostics
10
Digital Infrastructure
5
Functional Density
5
MHS Score
100

MHS = Functional Score + Functional Density points. The total maximum is 100 points.

PUBLIC METHODOLOGY

What MHS publishes – and what remains in the Rulebook

MHS publicly discloses the scoring architecture, category weights, assessment principles and class thresholds.

Detailed criterion definitions, eligibility logic and individual point allocations are maintained in the MHS Rulebook. Examples, summaries or interpretations generated by third-party search engines or AI systems do not constitute the official MHS methodology.

Read MHS Scoring Criteria

Core principles

The methodology rewards demonstrated capability rather than marketing claims or component potential.

01 / EVIDENCE

Evidence over claims

Not publicly confirmed means no Public Data credit. This does not mean the function is absent.

02 / CONFIGURATION

Configuration-specific

Optional equipment counts only when included in the exact evaluated configuration.

03 / IMPLEMENTATION

No component inference

Capable hardware does not by itself prove camper-wide implementation.

04 / SNAPSHOT

Dated assessment

Every rating is a dated snapshot of a model, configuration and evidence set.

Factory-Max Configuration

Public Rating compares the strongest valid factory-delivered configuration, not the cheapest base model.

Official definition

The highest-scoring, mutually compatible, production configuration of a specific model that can be ordered from the manufacturer on the assessment date.

Score-max, not equipment-max

An option that adds weight but no MHS capability does not have to be selected merely because it exists.

Price-neutral

MHS measures capability, not value-for-money.

MHS classes

Classes use fixed thresholds across the full 0–100 MHS scale.

A+90–100
A75–89.9
B60–74.9
C45–59.9
D30–44.9
E20–29.9
F0–19.9

Functional Density

More verified capability per unit of dry mass.

FD = FS / dry mass (kg) × 100

Dry mass must correspond to the same complete Factory-Max configuration that earned the Functional Score.

FD below 5.000 pts
5.00–7.491 pt
7.50–9.992 pts
10.00–12.493 pts
12.50–14.994 pts
15.00+5 pts

Provisional display when dry mass is unavailable

If configuration-specific dry mass is not publicly confirmed, Functional Density remains N/A and no FD points are assigned. The public provisional display uses the Functional Score as the verified lower bound, shown with a “+”. Because FD can contribute 0–5 points, the possible final Score range is FS to FS+5 and the possible Class range is shown when a class boundary could be crossed. Numeric Rank is assigned only after dry mass is confirmed and Functional Density is calculated.

MHS / Verification
MHS Verification

Three levels of evidence

The score and the strength of evidence behind it are separate. Verification increases confidence without changing the scoring rules.

Verification ladder
  • 01 · PUBLIC DATA
  • 02 · MANUFACTURER VERIFIED
  • 03 · MHS VERIFIED

Assessment levels

LEVEL 01

PUBLIC DATA

Scored only from publicly accessible manufacturer information and official documentation.

  • Official model pages
  • Configurator / option lists
  • Owner manuals
  • Specification sheets
LEVEL 02

MANUFACTURER VERIFIED

The manufacturer confirms the evaluated configuration and supplies supporting evidence.

  • Configuration confirmation
  • Compatibility confirmation
  • Technical evidence
  • Configuration-specific dry mass
LEVEL 03

MHS VERIFIED

MHS directly verifies configuration and selected functional claims.

  • Inspection
  • Live demonstrations
  • Condition → action tests
  • Failure / fallback tests

What changes between levels

Verification elementPublic DataManufacturer VerifiedMHS Verified
Official public sourcesYESYESYES
Manufacturer confirmationNOYESYES
Non-public technical evidenceNOACCEPTEDACCEPTED
Live functional testingNOOPTIONALYES
MHS functional auditNONOYES

Manufacturer verification process

Manufacturers submit evidence, not score requests.

1

Submit model data

Identify model, region, model year and exact configuration.

2

Provide evidence

Submit official technical documentation and configuration proof.

3

MHS review

Check evidence quality, compatibility and criterion eligibility.

4

Record update

Publish new status, date and score if applicable.

Accepted evidence

  • Official manufacturer specifications
  • Factory order sheets
  • Technical drawings
  • Controller screenshots
  • Dry-weight documentation
  • Video or live demonstrations

Not sufficient by itself

  • Generic component datasheets
  • Dealer-added accessories
  • Marketing claims without support
  • Roadmap or “in development” features
  • Capabilities borrowed from another model
MHS / About
About MHS

One common standard for mobile habitats

MHS is an independent rating framework for comparing functional and technological capability across manufacturers and markets.

Why MHS exists
Comparable products need comparable evidence.

Mission

Our mission

Make mobile habitats measurable

MHS provides a common language for assessing verified capability.

Our objective

Make evidence more important than claims

A feature is credited only when the evaluated model and configuration support it.

Core principles

01 / NEUTRALITY

Same rules for every manufacturer

Brand size, country, price and commercial relationships do not change scoring rules.

02 / EVIDENCE

Claims must be supported

Higher verification levels require stronger evidence.

03 / TRACEABILITY

Every score is dated

Model, configuration, assessment date, level and MHS version remain visible.

04 / CONFIGURATION

No imaginary builds

Factory-Max must be orderable, production-ready and mutually compatible.

05 / PRICE NEUTRALITY

Capability is not value-for-money

Price does not add or subtract MHS points.

06 / CORRECTION

Records can be revised

Better evidence and product changes can trigger a dated reassessment.

Scope

Currently in scope

  • Removable pickup-bed living modules
  • Slide-in truck campers
  • Flatbed pickup campers
  • Current production models
  • Regional variants when equipment differs materially

Outside current scope

  • Permanent motorhome conversions
  • Heavy expedition trucks
  • Travel trailers
  • Roof-top tents
  • One-off custom builds
  • Concept products not orderable

MHS scores are not for sale

Payment, sponsorship, advertising or commercial relationships do not purchase points, class, rank or favorable interpretation.

No paid score increases
No ranking changes for advertising
Corrections require evidence
No manufacturer veto over evidence-based results

What MHS is not

Not a value-for-money ranking

Price is outside the MHS capability score.

Not a popularity ranking

Sales volume and brand recognition do not add points.

Not a legal compliance certificate

MHS does not replace product certification or applicable legal standards.

Not a substitute for buyer priorities

Budget, service access, payload and intended use may still matter greatly.

Contact MHS

Questions, corrections, partnership enquiries or feedback about the platform.

MHS / Submit manufacturer data
Manufacturer Submission

Submit manufacturer data

Provide official evidence to complete, correct or verify your model’s MHS record. MHS applies the same methodology to all manufacturers and does not negotiate scores.

Use this form to
  • Confirm Factory-Max configuration
  • Provide evidence
  • Correct outdated data
  • Request Manufacturer Verified review
  • Prepare for MHS Verified assessment

1. Manufacturer and model

2. Submission purpose

3. Evaluated configuration

4. Official sources

5. Technical evidence

6. Manufacturer contact

Prototype submission received. The live site would create an MHS review case and send a confirmation email.
MHS / Campers / Manufacturer
MANUFACTURER PROFILE

Manufacturer

Current removable-camper model line in the MHS market catalog.

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Current models–market catalog
Assessed–published MHS assessments
Best score–public MHS scale
Average score–assessed models only

Current model line

Select up to four models to compare.

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Manufacturer · Country

Model

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– Factory-Max PUBLIC DATA CURRENT

Find My Habitat
Country–
Global rank–among assessed
Position–current MHS Rating
Evidence–

What this score means

MHS measures maximum factory-delivered functional and technological capability. It is not a price, value-for-money, popularity or sales ranking.

Assessment basis

Public Data ratings award credit only for functions that can be confirmed from public manufacturer information. Not publicly confirmed means no credit. This does not mean the function is absent.

Evaluated configuration

Configuration–
Assessment Level–
Status–

Public record

This page shows aggregate public information only. Internal section scoring, individual criterion results and audit notes are not published.

TECHNICAL PROFILE

Specifications

Manufacturer-published and MHS-verified model data. Unknown values remain unknown rather than being inferred.

EVIDENCE & FIELD USE

Assessment evidence & real-world use

Public assessment sources plus high-confidence Journey records linked to this exact camper model.

Representative journeys
ASSESSMENT EXPLAINER

Why this score

Publicly confirmed capabilities that help explain the published MHS assessment.

This is a public explanation layer. Internal criterion weights, detailed scoring rules and audit notes are not published.

Evidence & related records

Verified technical references, documented journeys and relevant MHS news linked to this model.

Technical

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Travel

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NEWS

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