12 Person Solar Hybrid Welfare Cabin

12 Person Solar Hybrid Welfare Cabin — Twin WC

The 12 person hybrid steps up capacity from the 7 person range without changing the power approach. Eight 150W solar panels and a 5.12kWh battery run the cabin, with a 3.5kVA HVO biofuel backup for extended low-light periods. Twin WC and canteen with increased water capacity to match the larger crew size — 230 litres fresh water, 280 litres waste. The mid-range option for projects that have outgrown a 7 person unit but don't need the full 15 person specification.

Features & Benefits

  • Solar-first hybrid power with 3.5kVA HVO biofuel backup
  • 8 x 150W solar panels, 5.12kWh Lithium-Ion battery
  • Twin WC and canteen
  • 230 litre fresh water, 280 litre waste tank
  • 56 litre fuel tank
  • Fully HSE compliant welfare provision
  • Available for short or long-term hire

Product Specifications

Unit Dimensions (L x W x H) 4,850 x 2,300 x 2,630mm
Towing Dimensions (L x H) 5,970 x 2,900mm
Internal Dimensions (H x W) 1,990 x 2,130mm
Net Weight 2,600kg
Solar Panels 8 x 150W
Battery 5.12kWh Lithium-Ion
Generator 3.5kVA HVO biofuel
Fuel Tank 56 litres
Fresh Water 230 litres
Waste Tank 280 litres

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We have over 60 years combined experience in the design, manufacture, hire and sale of innovative products, with an environmentally considerate power supply.

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Our Range of Eco Mobile Welfare Units

Environmentally considerate and cost-reducing Eco Mobile Welfare Units for hire and sale

Eco Six Person Canteen
  • Comfortably seating up to 6 people
  • Recirculating toilet
  • 12v USB power outlet
  • Battery load shedder
  • AGM leisure battery
  • 12v PIR LED lighting
  • Bench seating with back rests
  • Clean and waste water containers with 25L capacity
  • Stainless steel forearm sink with hot wash
  • Cabin on/off isolation switch for ease of operation
  • Worktop area for food preparation
  • Microwave and kettle as standard
  • Carbon reduction
  • Noise reduction
  • Fuel reduction
  • Operating cost reduction
7 Person Hybrid — Twin WC
  • Solar-first hybrid power — 98.5% lower fuel consumption than a conventional cabin
  • 3.5kVA HVO biofuel backup generator for extended low-light periods
  • Twin WC — male and female facilities in a single unit
  • Canteen with seating, microwave, and boiler
  • 8 x 150W solar panels, 5.12kWh Lithium-Ion battery
  • 56 litre fuel tank, 159 litre fresh water, 209 litre waste tank
  • Fully HSE compliant welfare provision
  • Available for short or long-term hire
7 Person Full Solar — Twin WC
  • Generator-free — zero generator emissions, zero engine noise
  • Twin WC — male and female facilities in a single towable unit
  • Canteen with seating, microwave, and boiler
  • 2 x 512Wh Lithium-Ion battery storage
  • 56 litre fuel tank (water heating only)
  • 140 litre fresh water tank, 230 litre waste tank
  • Fully HSE compliant welfare provision
  • Available for short or long-term hire
7 Person Hybrid — Single WC and Drying Room
  • Solar-first hybrid power — 98.5% lower fuel consumption than a conventional cabin 3.5kVA
  • HVO biofuel backup generator
  • Single WC and dedicated drying room
  • Canteen with seating, microwave, and boiler
  • 8 x 150W solar panels, 5.12kWh Lithium-Ion battery
  • 56 litre fuel tank, 121 litre fresh water, 130 litre waste tank
  • Fully HSE compliant welfare provision
  • Available for short or long-term hire

 

7 Person Full Solar — Single WC and Drying Room
  • Generator-free — zero generator emissions, zero engine noise
  • Single WC and dedicated drying room
  • Canteen with seating, microwave, and boiler
  • 2 x 512Wh Lithium-Ion battery storage
  • 140 litre fresh water tank, 230 litre waste tank
  • Fully HSE compliant welfare provision
  • Available for short or long-term hire
Eco Seven Person Canteen and Office
  • Comfortably seating up to 7 people
  • Canteen and office
  • Recirculating toilet
  • 12v USB power outlet
  • Battery load shedder
  • AGM leisure battery
  • 12v PIR LED lighting
  • Bench seating with back rests
  • Clean and waste water containers with 25L capacity
  • Stainless steel forearm sink with hot wash
  • Cabin on/off isolation switch for ease of operation
  • Worktop area for food preparation
  • Microwave and kettle as standard
  • High security skylight
  • Carbon reduction
  • Noise reduction
  • Fuel reduction
  • Operating cost reduction
Eco Nine Person Canteen
  • Comfortably seating up to nine people
  • Recirculating toilet
  • 12v USB power outlet
  • Battery load shedder
  • AGM leisure battery
  • 12v PIR LED lighting
  • Bench seating with back rests
  • Clean and waste water containers with 25L capacity
  • Stainless steel forearm sink with hot wash
  • Cabin on/off isolation switch for ease of operation
  • Worktop area for food preparation
  • Microwave and kettle as standard
  • High security skylight
  • Carbon reduction
  • Noise reduction
  • Fuel reduction
  • Operating cost reduction
Eco Ten Person Canteen and Office - Twin Toilet
  • Comfortably seating up to 10 people
  • Canteen and office
  • 2no. Recirculating toilets
  • 12v USB power outlet
  • Battery load shedder
  • AGM leisure battery
  • 12v PIR LED lighting
  • Bench seating with back rests
  • Clean and waste water containers with 25L capacity
  • Stainless steel forearm sink with hot wash
  • Cabin on/off isolation switch for ease of operation
  • Worktop area for food preparation
  • Microwave and kettle as standard
  • High security skylight
  • Carbon reduction
  • Noise reduction
  • Fuel reduction
  • Operating cost reduction
10 Person Full Solar — Canteen + Office + Twin WC
  • Generator-free solar power
  • Canteen, office, twin WC
  • 20 USB charging points
  • 2 x 512Wh Lithium-Ion battery storage
  • 160 litre fresh water, 229 litre toilet waste, 25 litre canteen waste
  • 20 litre drinking water
  • Fully HSE compliant welfare provision
  • Available for short or long-term hire
10 Person Full Solar — Canteen + Office + Single WC + Drying Room
  • Generator-free solar power
  • Canteen, office, single WC, dedicated drying room
  • 20 USB charging points
  • 2 x 512Wh Lithium-Ion battery storage
  • 160 litre fresh water, 229 litre toilet waste, 25 litre canteen waste
  • 20 litre drinking water
  • Fully HSE compliant welfare provision
  • Available for short or long-term hire
15 Person Full Solar — Canteen + Office + Drying + Twin WC
  • Generator-free — zero generator emissions across all electrical systems
  • Full facility: canteen, office, drying room, twin WC
  • 2 x 512Wh Lithium-Ion battery storage
  • 20 USB charging points
  • 250 litre toilet fresh water, 200 litre canteen fresh water
  • 340 litre waste tank
  • Fully HSE compliant welfare provision
  • Available for short or long-term hire
Eco Twelve Person Canteen
  • Comfortably seating up to 12 people
  • Recirculating toilet
  • 12v USB power outlet
  • Battery load shedder
  • AGM leisure battery
  • 12v PIR LED lighting
  • Bench seating with back rests
  • Clean and waste water containers with 25L capacity
  • Stainless steel forearm sink with hot wash
  • Cabin on/off isolation switch for ease of operation
  • Worktop area for food preparation
  • High security skylight
  • 800L of under seat storage
  • Microwave and kettle as standard
  • Carbon reduction
  • Noise reduction
  • Fuel reduction
  • Operating cost reduction
Eco Thirteen Person Canteen and Office
  • Comfortably seating up to 13 people
  • Canteen and office
  • Recirculating toilet
  • 12v USB power outlet
  • Battery load shedder
  • AGM leisure battery
  • 12v PIR LED lighting
  • Bench seating with back rests
  • Clean and waste water containers with 25L capacity
  • Stainless steel forearm sink with hot wash
  • Cabin on/off isolation switch for ease of operation
  • Worktop area for food preparation
  • Microwave and kettle as standard
  • High security skylight
  • Carbon reduction
  • Noise reduction
  • Fuel reduction
  • Operating cost reduction
15 Person Ultra Solar — Canteen + Office + Twin WC
  • Generator-free — highest-spec solar welfare cabin in the Think Hire range
  • 315W high-capacity solar panels
  • Insulated and heated battery storage for year-round cold-weather operation
  • Ultra-low flush — as little as 0.5L per flush
  • 25-year anti-corrosion build warranty
  • Canteen, office, twin WC
  • 250 litre toilet fresh water, 200 litre canteen fresh water, 340 litre waste
  • Fully HSE-compliant welfare provision
  • Available for short or long-term hire
15 Person Hybrid — Canteen + Office + Twin WC
  • Solar-first hybrid power with 3.5kVA HVO biofuel backup
  • 16 x 150W solar panels, 5.12kWh Lithium-Ion battery
  • Canteen, office, twin WC
  • 20 USB charging points
  • 250 litre toilet fresh water, 200 litre canteen fresh water, 340 litre waste
  • 28 litre fuel tank
  • Fully HSE compliant welfare provision
  • Available for short or long-term hire
Solar Toilet Block — 6 Cubicles 3+3
  • 6 cubicles — 3 male, 3 female
  • Generator-free solar power — 512Wh Lithium-Ion battery
  • 500 litre fresh water tank
  • 958 litre total waste tank capacity, 30 litre grey water tank
  • No mains connection required
  • Towable, rapid deployment
  • Fully HSE compliant
  • Available for short or long-term hire
Solar Drying Room — Standalone Towable Unit
  • Standalone towable unit — no welfare cabin required
  • Generator-free solar power — 512Wh Lithium-Ion battery
  • No mains connection required
  • Pairs with any Think Hire welfare or cabin configuration
  • 50 litre fuel tank (heating)
  • Available for short or long-term hire

Who We Work With

What Our
Clients Say About
Think Hire

★ ★ ★ ★ ★

"The hybrid system has exceeded expectations. Since installation, our site has run on batteries and solar PV for 86% of the time, cutting fuel use by nearly 8,300 litres and avoiding around 22 tonnes of greenhouse gas emissions.

The system was quick to set up, fully autonomous, and has made a noticeable difference to local noise and air quality. The current trial has demonstrated very strong results, significant environmental benefits, reduced GHG emissions, cost reductions, and silent power overnight. The hybrid generator system has proved its value in adopting this technology when running off-grid."

James Bisco
Head of Sustainability at Ashe Group

★ ★ ★ ★ ★

"We wanted Innovation Day to reflect our ambition for the construction industry, to be forward-thinking and environmentally responsible. Working with Think Hire showed that it’s completely possible to run a complex event on clean energy alone."

Gavin Pick
Sustainability and Innovation Manager at George Leslie

★ ★ ★ ★ ★

“Our project managers were joking that since using Think Hire we are now on Harrods level! It’s because it’s such a huge difference to what we experienced in the past”

Procurement Manager (D&E Solutions)
Equans

★ ★ ★ ★ ★

“Think Hire's engineers are very proactive – AJ, for instance, won't leave until everything's done and ensures there are no upcoming issues. Everything I've asked Think Hire to do has been done and more”

Site Agent
Green Frog Connect

★ ★ ★ ★ ★

“I'm impressed with Think Hire's approach, their products, and their commitment to investment in innovation… Think Hire has proven to be an excellent organisation to support”

Operations Manager
Story Contracting

★ ★ ★ ★ ★

“The Think Hire products are branded really well and look great, which is really important in our industry. People don't understand: if you've got a job that's 60 or 80 weeks long, that's a year and a half of your life spent in those facilities. The product works great. They've got the specs sorted. They've got it down to a T”

 

Project Manager
Glencar

★ ★ ★ ★ ★

“We work with several suppliers, but currently we use Think Hire in almost all cases. I use Think Hire because they handle everything on-site and set it all up, which means I don't need to worry about anything. With our previous supplier, we had to either do the plumbing ourselves or hire someone separately to do it. With Think Hire, if there's a problem, since they've done everything, they take responsibility and resolve it”

Plant and Transport Coordinator
Carnell

★ ★ ★ ★ ★

“Think Hire’s products look good, they look neat, and they don't take up massive amounts of space”

Framework Director
Bethell

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