An off-road caravan ensuite is not one feature. Export ranges ship at least three different builds under that single word — an internal wet area with a toilet and shower, an external hot and cold shower with a wall-mounted ensuite tent, or both fitted to the same unit — and which one a given model carries is a per-model fact rather than a range-wide standard. That line on the quotation decides who the caravan sells to in your market, how much fresh and grey water the unit has to carry, which spares you stock, and how much weight the annex adds on top of a published tare figure that excludes annex walls and roof.

Three builds are sold under the same word

Inside LZM's export range the three builds sit side by side, which is why importers who standardise on one word get caught out.

• A 12ft two-berth model lists a hot and cold external shower with a van-side mounted ensuite tent, and no internal wet area at all.
• A 16ft hard-top family model lists a cassette toilet as its ensuite, with the kitchen, water and power equipment built around a four to five berth layout.
• A 17ft three-berth model lists an internal shower and toilet plus an external ensuite shower point.
• A 19ft three-berth model lists a cassette toilet with a hot and cold plumbed shower and wash basin, and keeps the external shower with its wall-mounted ensuite tent as well.

Read a quotation that says "ensuite" without naming the configuration and you cannot tell which of those four you are buying, or what the buyer in your market will find when the unit lands.

What each build costs you commercially

The three builds do different jobs, and the difference is commercial before it is technical.

An internal wet area consumes interior length. On a 12ft or 13ft body that length has to come out of the bed, the kitchen or the seating, so the same shell can be sold either as a compact couple's unit with generous living space or as a caravan with a private bathroom and less of everything else. On longer bodies the internal bathroom stops competing and starts adding: it opens the family segment, the female-buyer shortlist and the hire market in one move.

An external shower point with a mounted ensuite tent is the lightest and cheapest route to a usable bathroom. It also adds a setup step, a consumable that wears, and a perception problem in markets where buyers expect a private room at the roadside rather than a tent on the wall.

Fitting both is what most export catalogues do at the top of the range, and it is the build that carries the most specification content — an internal bathroom for night use and weather, plus an external point for beach sand, dust and heavy-use days. More content means more value to justify, which cuts both ways on margin.

Dealers building a range usually split it the same way: the models with an internal wet area take the family and hire orders, while the external-shower-only builds hold the couple and price-led end. Compare the models in the range across that split before you commit to a container mix, because the bathroom decision is what usually forces a second model into the first order.

The market, not the brochure, decides

Australian and New Zealand buyers touring long distances expect an internal toilet and shower on anything sold as a family caravan, and they price the alternative accordingly. US RV buyers arrive from a market where a full bathroom is normal, so a caravan without an internal wet area is a hard sell into a family shortlist even when the layout is otherwise strong.

Hire operators sit in a different place again. For a rental fleet, the internal toilet is often the difference between a unit families will book and one they will not, and the cassette system matters less than who empties it and how quickly it can be cleaned between hires.

Climate changes the answer too. An external shower point earns its place in hot, dusty conditions where most washing happens outdoors. In cold or wet seasons the same point is only usable with the tent up and a hot water supply that works off-grid. Neither version is wrong; the mistake is ordering the same build for two markets that buy differently.

The ensuite is a water decision as much as a bathroom decision

A shower is a water commitment. Several models in the range pair the wet area with 2 × 80 L of fresh water and an 80 L grey tank, and several list a 14 L gas water heater. Where a market enforces grey water containment, the grey tank — not the fresh tank — is what limits how many showers the unit can take before it has to be emptied, and hire use burns through that limit faster than private use.

Ask what the water heater runs on and whether it serves both the internal and the external shower points. A gas heater and a 240 V element draw on completely different supplies, and a unit ordered for one market can arrive in another with the wrong one fitted. Tank capacities, heater type and shower position belong on the same page of the order as the bathroom configuration, not on a separate options list.

Cassette or plumbed: decide who services it

The toilet system is a service decision, and it is the one importers most often leave to the factory. A cassette toilet needs consumables, spare cassettes or seals, and somewhere for the end user to empty it. A plumbed system needs dump infrastructure the unit's buyers may not have.

Both appear in the range — cassette toilets from Dometic and Thetford are listed on different models — and both are workable. What matters is whether the toilet brand exists in your market, whether consumables and spares can be sourced locally or have to be imported with the order, and whether your dealers are set up to service the system. A caravan sold with an internal bathroom creates a local service obligation whether or not anyone wrote it down. Treat the off-road camper trailers for dealers that carry each system as separate stock lines when you plan the first order, rather than assuming one toilet system covers a whole market.

What to write into the order

1. The configuration per model — internal, external or both — as a named line item, never as the word "ensuite".
2. Toilet system type and brand, cassette or plumbed, and whether the cassette itself is included in the unit price basis.
3. Whether the shower is inside the body, mounted externally, or both, and whether the ensuite tent is standard or an optional line.
4. Hot water: unit type, fuel, capacity, and confirmation that it feeds every shower point.
5. Fresh and grey water capacities as fitted numbers, not range-level estimates.
6. Weight treatment — state on the order whether annex walls and roof sit inside or outside the published tare figure, then calculate the tow vehicle requirement from the real travelling weight.
7. A first-order spare parts list covering cassette consumables and seals, shower fittings, the water pump and heater spares, matched to the brands actually fitted.
8. The service split: what the factory covers, what the local dealer is expected to handle, and who supplies the parts for each.

Frequently asked questions

Does every off-road caravan come with an ensuite?

No. Ensuite configuration is a per-model decision in the same way berth count is. Some models have an internal toilet and shower, some have only an external shower point with a mounted ensuite tent, and some carry both. Always ask for the configuration of the specific model on your order.

Is an external ensuite tent enough for a rental fleet?

It depends who hires the unit. Couple-oriented dry hire can work with an external arrangement if the unit is marketed that way. For family bookings, an internal toilet is usually the deciding feature, and the tent adds setup labour and a replacement cycle that has to be budgeted per unit per season.

Can a shorter model be ordered with an internal bathroom?

Interior length has to come from somewhere, so on the shortest bodies an internal wet area competes directly with the bed and the kitchen. Rather than assume, ask for the model-by-model configuration list and see which lengths offer an internal bathroom, which offer only an external shower point, and what each choice does to the berth count.

What should the first spare parts order include for an ensuite?

Cassette consumables and seals, toilet brand components for the model actually fitted, shower fittings and hoses, a water pump, and heater spares. The brands listed in the range — Dometic, Thetford and others — are the starting point; confirm for each one whether the parts can be sourced in your market or should ship with the first order.

The ensuite line matters more than its length on the page suggests, because it pulls water capacity, heating, weight and service behind it. Get it specified per model, in the same document as the water and weight figures, and the rest of the quotation becomes far easier to compare between factories.

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