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Power 18x16 Pent Log Cabin 44mm Power 18x16 Pent Garden Building Left Doors Power 18x16 Pent Garden Building Right Doors Power 18x16ft Pent Log Cabin Doors Central Power 18x16 Pent Log Cabin Doors Left Power 18x16ft Pent Log Cabin Doors Right Power Log Cabin UPVC Anthracite Grey Double Doors Power Log Cabin 5 Point Lockable UPVC Doors Power Log Cabin Tilt and Turn UPVC Windows Power Log Cabin Internal Large Double Doors Power Log Cabin Extra Deep Roof Purlins Power Log Cabin 44mm Interlocking Notched Logs Power Log Cabin 145mm Deep Roof Purlin Power Log Cabin Burford Style Skirting Power Log Cabin Burford Style Skirting And Window Trim Power Log Cabin Canopy Overhang Power Log Cabin Low Roof Height Power Log Cabin Low Threshold Door Power Log Cabin Guest Room Power Log Cabin Office Room Power Log Cabin Office Space Power Log Cabin Home Gym Power Log Cabin Home Gym Area Power Log Cabin Yoga Suite Power 18x16 Pent Log Cabin 44mm original product image

Quick Code: P2355

10 Year Guarantee Power products come with a 10-year guarantee that covers the Timber for Rot, Decay and Insect Infestation. Log cabins must be treated immediately after installation with a high-quality wood preserver as per the maintenance advice.

Key Features

  • 2485mm (8ft 1") Ridge Height
  • 44mm Thick Interlocking Logs
  • 19mm Thick Floor and Roof Construction
  • 58x44mm Pressure Treated Bearers
  • 145mm Thick Roof Purlins
  • Low Threshold Door Sill
  • Double Anthracite UPVC Doors
  • 2 x UPVC Tilt and Turn Windows
  • Toughened Double Glazing Throughout
  • EPDM FIrestone RubberCover Roof Covering
  • UPVC Gutter Drip Plate
  • 10 Year Warranty

Product Details

The Power 18x16 Pent Log Cabin 44mm gives you a genuinely usable garden space built to a high standard. Every material choice prioritises longevity. Whether you need a home office, a gym, or a quiet retreat, this cabin delivers a practical, well-specified building that earns its place in your garden.

At 5390mm wide, this pent cabin is precision-manufactured here in Britain using slow-grown Scandinavian timber selected for its tight grain and structural performance. The 44mm interlocking logs are machined to close tolerances, making on-site assembly straightforward and producing a tight, draught-free wall. The 19mm roof and floor boards add rigidity underfoot and overhead. Maintenance-free EPDM Firestone roof covering and full uPVC door and window sets complete the package, all covered by a 10-year manufacturer warranty.

Easy Access Door Sill

The 19mm floorboards feel solid and warm underfoot from day one. Our aluminium low threshold sills sit flush, letting wheelchairs and bikes pass through without obstruction. There is no awkward step to negotiate, which matters when you are carrying equipment or moving between the cabin and the garden regularly.

Scandinavian Timber

Wall logs are cut from high-grade Scandinavian stock, responsibly sourced and selected for density. Tongue and groove boarding is used for both the floor and the roof deck, locking each board firmly to its neighbour. The 58x44mm pressure treated bearers supplied with the cabin lift the floor clear of ground moisture and provide a firm, level base to build from. That foundation detail is something we always stress to customers: get the bearers right and everything above them performs as it should.

Sustainable - We give back

Every piece of timber in this cabin comes from FSC certified suppliers operating under verified chain-of-custody standards. The forests used are carefully managed, so the material is genuinely traceable from tree to finished log. Beyond the timber supply chain, we actively contribute to local charity and community programmes. Looking after the environment and supporting the people around us are priorities we take seriously, not just talking points.

Size & Dimensions

Garden Room Size Diagram

A: Product external log depth

4790mm (15′ 9″)

B: Product external log width

5390mm (17′ 8″)

C: Eaves height

2208mm (7′ 3″)

D: Ridge height

2485mm (8′ 2″)

E & F: Door Size

1432mm (4′ 8″) x 1887mm (6′ 2″) (aperture)

Minimum base dimensions:

5200mm (17′ 1″) x 4600mm (15′ 1″)

Delivery & Installation

FREE Within 4-6 Weeks

Please note for Log Cabin delivery:

Delivery is on an 26t HIAB vehicle, using a crane which is positioned on the vehicle, behind the cab. If there are any access restrictions for a vehicle of this size, please inform us as soon as possible. Delivery is classed as Kerbside only depending on access. If Power are unable to deliver a log cabin due to access issues not advised or if the customer is not in when they attempt to deliver, re-delivery charges may apply

Innovative Self-Assembly

Our innovative notching system ensures your cabin will have the perfect fit, and with fixings and instructions included, you\'ll be able to self-assemble your cabin with ease. Plus, additional telephone/email support and instructional installation videos are available if needed. So there\'s no need to worry if you\'re not a confident.

Looking for an installer?

See our Shed and Log Cabin Installation Directory

Do I need Planing Permission?

All of our log cabins are under 2.5m to the ridge, meaning that you can bypass most planning permission restrictions that may apply to residential builds. There are extra deep 145mm roof purlins to ensure that the strength and rigidity of the cabin aren\'t compromised by the reduced height. For all information regarding planning, please consult your local planning office.

Are our Log cabins Treated?

The log cabins come completely untreated, except the pressure-treated floor bearers. The extremely precise machining of the logs, which is required to ensure the perfect fit, requires the building to be treated after assembly rather than before. Treating the logs before you install the cabin may result in the components not fitting correctly as it can cause the timber to expand. Some components are okay to treat prior to installation, such as the pressure-treated bearers, floor, and roof boards. In fact, there are some areas that will be much harder to treat annually, so try to get a few coats on prior to assembly to ensure the longevity of your building.

Power 10 Year Guarantee

When you purchase a Power Pent Log Cabin from the us you automatically receive our free 10 year guarantee. This guarantee protects your cabin against timber rot, decay or insect infestation, ensuring that your cabin will last for years to come. So if you\'re looking for a log cabin that you can enjoy for years to come, make sure to choose Power.

Power Log Cabin Base
Power Log Cabin Base

Assembling your Power Log Cabin on a solid and level base is crucial to ensuring the longevity of your cabin. Without a firm foundation, the cabin can drop out of square, causing issues with doors not closing properly or the roof twisting and potentially leading to water ingress. This is not included with your Power Log Cabin. So be sure to take the time to create a solid base for your cabin before beginning assembly.

uPVC Doors and Windows
uPVC Doors and Windows

If you\'re looking for uPVC doors and windows in Anthracite Grey, our Power Pent Log Cabin is the perfect choice. The uPVC Double Doors are both stylish and secure, and the uPVC \'Tilt and Turn\' Opening Windows provide great ventilation. All glass is toughened and double glazed for extra security and insulation.

EPDM Roof Covering
EPDM Roof Covering

The rubber roofing system on this log cabin is designed to protect the building from all kinds of weather. It has an innovative EPDM rubber roofing system which comes with a 50-year life expectancy. This includes a gutter edge drip plate to allow rainwater to run off and away from the sides of the log cabin… ideal for the various UK weather conditions and climate. rubber roofing system is a great choice for those who want a durable roof that will last for years. EPDM rubber is also resistant to ultraviolet light, making it a good option for areas that receive a lot of sun exposure.

Power Log Cabin 5 Point Lockable UPVC Doors
High Security Throughout

If you\'re looking for a log cabin that offers high security, then this is the perfect option. The 5-point locking mechanism on all doors and windows provides additional peace of mind, whether you\'re using the cabin for storage or as a home office. You can be sure that your belongings are safe and secure in this robust and reliable space.

Power Products
Power Products

Power Sheds is a UK-based company committed to revolutionizing the Garden Building industry by focusing on quality, innovation, and customer service. The company's dedication to quality and innovation has earned it a reputation as a reliable and forward-thinking brand in the garden-building industry.