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8 Heads — Group

8-Stall Flex / Group Shower

High-volume operations need maximum throughput. The open room layout moves more people through showers in less time — built for military exercises, disaster camps, and large crews.

Eight shower heads in an open room layout for maximum throughput. Designed for military exercises, disaster camps, and high-volume crew hygiene.

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8-Stall Flex / Group Shower
8-Stall Flex Shower Trailer interior — open room layout with shower heads along walls

Configuration

8-Stall Flex (Group Layout)

shower Stalls
8
fresh Water
200 gal
waste Tank
970 gal
hot Water
Continuous on-demand
climate Control
Yes
length
25'-30' with tongue
width
8'-12' with steps
hitch
Gooseneck
layout
Open room / group

Capacity: 13 showers per fresh water fill (200 gal). Open layout enables faster cycling — higher daily throughput than private configurations.

Interior Details

The 8-Stall Flex features an open room layout designed for maximum throughput in high-volume operations.

Open room layout with shower heads along walls
Central drainage channel for rapid water evacuation
Configurable with curtain dividers for gender separation
Bench seating along walls for changing
Climate controlled — heat and A/C throughout

Features

Open room layout — barracks-style for rapid throughput
Eight shower heads with individual temperature controls
Continuous on-demand hot water
Climate controlled — heat and A/C
Non-slip flooring with drainage
Configurable interior — curtain dividers available
Gooseneck hitch for stable towing
Designed for high-volume, fast-cycling shower operations

Gender Configuration: Configurable with curtain dividers for gender-separated use.

Why Choose This Configuration?

Open layout maximizes throughput for large crews
Configurable curtain dividers for gender separation
Weekly servicing included with every rental
Nationwide delivery and setup

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Response within 4 hours No-obligation quote Nationwide delivery

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Common Applications

Disaster Response & Emergency

After hurricanes, floods, wildfires, and other disasters, displaced populations and response crews need access to clean shower facilities. We deploy shower trailers at scale — from 8-stall units to 28-head semi-trailers — with 24-48 hour emergency response times.

Military & Government

Military exercises, field operations, and base support require reliable, high-throughput shower facilities. We provide 8-stall to 28-stall configurations — including barracks-style group showers for maximum cycling speed and private stall options for mixed-gender deployments.

Workforce Camps & Remote Sites

Oil & gas projects, pipeline construction, and remote industrial sites need reliable shower facilities that operate for months or years. Our shower trailers are built for sustained daily use with regular service, and our shower + laundry combos give crews both hygiene and laundry in one unit.

Recommended Accessories

Pair this trailer with support equipment for sites without water or waste hookups.

water boxwaste boxcomplete boxgenerator

"We've used Stahla for three consecutive training exercises at Fort Irwin. The 16-stall semi-trailers handle 200+ soldiers daily without issue."

Logistics Coordinator · Military Logistics

Compare Similar Configurations

8-Stall Private Shower 8 Private Stalls

8-Stall Private Shower

Eight individual shower stalls with locking doors and private changing areas. 300-gallon fresh water tank with on-demand hot water.

Best for: Large crews, privacy required, construction
16-Stall Semi-Trailer Shower 16 Stalls — Semi Network

16-Stall Semi-Trailer Shower

16 private shower stalls in a 44-foot semi-trailer. Triple water heaters, 500-gallon fresh water, and 1,800-gallon waste capacity for large-scale operations.

Best for: Large-scale deployments, military, camps
28-Stall Semi-Trailer Shower 28 Stalls — Semi Network

28-Stall Semi-Trailer Shower

28 private shower stalls in a full-size semi-trailer. Stainless steel interiors, individual mirrors and sinks. Serves 200+ users per day.

Best for: Mass deployment, 200+ daily users, military

Frequently Asked Questions

A general rule: one shower stall supports 10-15 workers per shift with a 7-8 minute average shower time. For a 50-person crew, an 8-stall unit handles the load comfortably with staggered use. For 100+ workers, consider a 16-stall semi-trailer or multiple units. Tell us your crew size and shift schedule and we’ll recommend the right configuration.
Our 8-stall trailers with 300-gallon fresh water tanks support approximately 20 showers per fill (at 2.0 GPM flow rate, 7.5 minutes per shower, 15 gallons each). The waste tank handles 64+ showers before pump-out. Fresh water is typically the limiting factor — adding a Water Box extends capacity significantly.
For apartment buildings, 1-4 stall units are typical. A 20-unit building with staggered schedules usually needs a 2-stall trailer. Larger buildings (50+ units) may need a 4-stall or 8-stall unit. We’ll factor in your building size, number of residents, and expected duration.
Yes. Our 1-Stall ADA Combo includes a wheelchair ramp, grab bars, spacious interior for mobility devices, and meets full ADA compliance standards. It combines a shower and restroom in one accessible unit.
Service frequency depends on usage. For a typical 8-stall unit with 30-50 daily users, we service 2-3 times per week — pumping waste, refilling fresh water, cleaning interiors, and restocking supplies. High-traffic sites may need daily service. We match the schedule to your actual usage.
Each service visit includes waste tank pump-out, fresh water refill, interior cleaning and sanitizing, restocking of soap/shampoo/paper products, inspection of water heaters and climate systems, and a general condition check. Everything is included in your rental rate.

Need a Group Shower Trailer?

Open room layout for maximum throughput. Built for military exercises, disaster camps, and high-volume operations.

Request a Quote (844) 900-3190
(844) 900-3190 Get a Quote