Stock products are delivered within a few days. Other products are made to order. Please check individual products for specific delivery information.
Click this messge to hide it.
Pent Summerhouse 257 - Double Glazed, Pressure Treated
- These summerhouses feature pressure treated timber (lifetime preservative treatment)
- Joinery doors and windows with morticed and tenoned joints
- Fully glazed double opening hinged doors with 5 lever mortice lock fitted
- Toughened double glazed doors and windows included as standard
- Panoramic low level glazing with doors and sidelight windows fully glazed to the floor
- 2 non opening fully glazed front windows
- 2 non opening fully glazed side windows, one in each side wall
- All timber construction with no chipboard, plywood, OSB or other man made boards or sheet materials
- Substantial planed deal wall framework (finished size 45mm x 58mm after machining)
- 15mm deal tongued and grooved shiplap wall cladding (finished size after machining)
- Substantial ex 2" planed deal floor joists
- 15mm deal tongued and grooved floor boards (finished size after machining)
- Substantial ex 2" planed deal roof purlins
- 15mm deal tongued and grooved roof boards (finished size after machining)
- One piece EPDM rubber roof membrane, a tough roof surface which is virtually maintenance free
- Double door width approximately 5'0" (1520mm)
- Door height approximately 6'2" (1880mm)
- Internal height at the lowest point inside approximately 6'8" (2023mm)
- External height at the rear approximately 7'1" (2154mm)
- External height at the front approximately 7'11" (2422mm)
THICKER CLADDING: A feature of this heavy duty summerhouse is thicker ex 3/4" cladding with a finished thickness of 15mm. The use of thinner cladding with a finished thickness of 12mm is almost universal throughout the industry. These 25% thicker boards are more substantial and longer lasting.
PRESSURE TREATED TIMBER: Pressure treatment is a lifetime preservative treatment. The preservative is forced deep into the timber under pressure in a vacuum and penetrates below the surface. All other treatments apply a coat of stain to the surface of the timber only. With pressure impregnated timber, the chemicals are permanently bonded to the cell structure of the wood at a molecular level. Tanalith E is a widely used water based version so pressure treated wood is often described as tanalised. Pressure treated wood is almost colourless except for a slight green tint caused by the copper content in the preservative. No further preservative treatment is ever needed. However, if you want a coloured finish you can paint over pressure treated or tanalised wood with normal wood preservative in any colour.
TONGUED & GROOVED FLOOR & ROOF - NO MAN MADE BOARDS: The floor and roof feature 15mm thick tongued and grooved boards with 2" thick framing. This is stronger and longer lasting than cheaper summerhouses with man made boards used in the floor and roof. Man made boards are often only 7mm thick and do not last as long in damp conditions. Floors made with man made boards are normally too flimsy even for light use. The man made boards commonly used in cheaper summerhouses include chipboard and OSB or oriented strand board. These are often described as a "sheet floor" or a "solid board floor" which is deliberately misleading.
JOINERY DOORS AND WINDOWS: A feature of these quality summerhouses is the joinery doors and windows with morticed and tenoned joints throughout. These intricate joints are harder to pull apart and therefore stronger. The ends of the timber are also better protected and therefore more durable.
HEAVY DUTY FRAMING: These heavy duty summerhouses feature exceptionally strong framing, which ensures a more robust and durable building. Framing timber is normally supplied in standard timber sizes. The nominal size is the size before machining. The finished size after planing is normally around 5mm smaller. Framing of at least 50x25mm or 38x38mm nominal thickness is recommended for smaller summerhouses up to 6'x8'. Framing of at least 50x38m nominal thickness is recommended for larger summerhouses up to 8'x10'. Framing of 2"x2" or 50x50mm nominal thickness or larger is recommended for the largest summerhouses.
TOUGHENED SAFETY GLASS: Toughened safety glass is around 6 times stronger than normal glass so it is less likely to break. When it does break, toughened glass breaks into harmless small pieces. This makes toughened glass the best option for all the family including children, pets and the elderly.
SIZES - DEPTH AND WIDTH: The sizes are listed alongside the price. The first dimension listed is the depth and the second dimension is the width. The depth refers to the sloping wall. The sizes listed are the external wall sizes. These sizes do not include the roof overhang. Many other suppliers quote the overall roof size which is much larger.
- The door and window positions in the front wall are interchangeable, allowing multiple possible designs. This can be decided on site and does not need to be specified when the summerhouse is ordered.
- Recycled plastic base kits
- A selection of microporous wood preservatives in a wide choice of colours
RECYCLED PLASTIC BASE KITS: Our durable eco-grid and eco-paving base kits are a practical and affordable alternative to slabs or concrete. Lightweight and easy to install within a few minutes, these 100% recycled polypropylene pavers simply click together with no fixings needed. The interlocking design helps to spread weight and ensures greater rigidity. Extensive preparation is not normally required - just level the soil and lay the pavers directly on soil or a thin layer of sand or pea shingle. Weed membranes are not needed below a timber floor. The self draining design prolongs the life of a timber floor. Unlike paving or concrete our plastic bases are fully relocatable. Where space permits the base is normally laid full size but if required in a tight location the pavers can be cut to size with no loss of structural integrity. The base is normally a few inches larger than your building. Fast delivery within 3-5 days ensures that you can start work quickly.
ECO-GRID BASE KITS: Our eco-grid plastic bases can support up to 150 tonnes per square metre. Each eco-grid is 472mm x 472mm and 40mm thick with an immensely strong 60mm hexagonal cell structure. Eco-grids should be laid on a sub-base of soil, sand or pea shingle but not on hard surfaces such as concrete. Integral pegs on the underside help to bed the eco-grids into a softer sub-base which helps with levelling. If the sub-base is concrete or a similar hard surface we recommend our eco-paving which features a flat underside.
ECO-PAVING BASE KITS: Our eco-paving is less brittle and more difficult to damage than concrete paving slabs. The pavers have a strong grid structure underneath and the surface looks similar to concrete slabs. Eco-paving is recommended if the sub-base is concrete or a similar hard surface, because the pavers feature a flat and level underside. Eco-paving can also be laid on soil or pea shingle. Each eco-paver is 385mm x 385mm and 40mm thick.
MICROPOROUS PRESERVATIVE - DELIVERED TO YOUR DOOR: Our quality microporous preservatives are impervious to water but not to water vapour. This allows the wood to breathe. You can order up to 3 separate colours if required. At least two coats are normally required with a further coat at periodic intervals.
Our 3 star preservative is practical and affordable with a choice of 4 colours. It covers around 10 square metres per litre and normally lasts 1-2 years before a further coat is required.
Our 4 star preservative is a high quality preservative which covers around 9 square metres per litre and normally lasts 2-5 years before a further coat is required. It is available with a choice of 12 colours.
Our 5 star preservative is a deluxe high build preservative which can be used to achieve a stunning finish. Each extra coat increases the colour and sheen. It covers around 8 square metres per litre and normally lasts 2-5 years before a further coat is required. It is available with a choice of 12 colours.
Based on average coverage five litres of our 4 star preservative is enough for two coats on an 8'x10' shed or an 8'x8' log cabin. Ten litres is enough for three coats on a 10'x16' shed or a 12'x10' log cabin. Coverage varies according to the smoothness of the surface and the porosity of the timber. We recommend that you order more than you need to be sure that you have easily enough. All of these preservatives are safe for use with children and pets. These microporous preservatives are only available when you purchase a Summer garden building or if you purchased a Summer building in the past. Prices include free mainland delivery to England, Wales and southern Scotland. Colours are only as accurate as reproductive techniques allow.
WATERPROOF COLOUR SEAL - DELIVERED TO YOUR DOOR: This advanced water-based microprous timber treatment uses the latest high-tech nanotechnology to create a long-lasting waterproof wood coating that is environmentally friendly. It is suitable for use on all softwood and hardwood products and is especially recommended for use on pressure treated timber, including sheds, summerhouses, gazebos, fencing and garden furniture. This timber treatment will colour, protect and enhance your exterior wood. It contains a mould inhibitor to protect the coating and can be used on all outside and inside timber. It gives a traditional matt wood stain finish in a range of natural colours. It can easily be applied by sprayer, brush or roller. It is recommended that the second coat is applied as soon as the first coat is touch dry. We advise for ultimate performance the timber has a wood preservative pre-treatment. For the first treatment, two coats are recommended and will give a traditional wood stain finish that is long lasting. A further coat is recommended every 2-5 years. One litre covers approximately 10-12 square metres. Coverage varies according to the smoothness of the surface and the porosity of the timber. On average five litres covers a 12x8 shed with two coats and ten litres covers a 10x20 with three coats. It is recommended that 2 coats be applied. We recommend that you order more than you need to be sure that you have easily enough. Colours are only as accurate as reproductive techniques allow. Prices include free mainland delivery to England, Wales and southern Scotland.
WATERPROOF CLEAR SEAL - DELIVERED TO YOUR DOOR: Our hardwearing clear seal is ideal as a clear varnish for bare timber or as a waterproof top coat for painted wood and pressure treated timber. It is also ideal as a waterproof floor varnish, especially the polyurethane clear seal. The smooth and shiny finished surface is waterproof and easy to clean. Available in a choice of acrylic or polyurethane, these colourless water based coatings are almost odourless and recommended for smooth planed timber only. One coat is normally required as a sealing top coat on painted or treated timber. A minimum of two coats are normally required on untreated wood. Up to three coats may be required for floors. An unsealed timber floor quickly shows muddy boot marks and other dirt. For best results a floor should be treated at the earliest opportunity while the timber is new and clean. On average five litres of our 5 star clear seal is enough for three coats on a 12'x12' floor, two coats on the walls of an 8'x8' log cabin or one coat on the walls of a 12'x16' log cabin. We recommend that you order more than you need to be sure that you have easily enough. The price includes free mainland delivery to England, Wales and southern Scotland.
BURGLAR ALARM: This simple and effective battery operated burglar alarm kit is easy to install in any wooden garden building. The main panel features a digital keypad and a powerful built-in siren. Two pre-wired door contacts are also included complete with a length of cable which plugs into the main panel. A 9 volt PP3 alkaline battery is required, which is not supplied with the kit. The alarm is easy to set using the digital keypad. A delay allows plenty of time to enter or leave the building after setting the alarm. Once the alarm has been armed it will be triggered by opening the door or tampering with the wiring. When the alarm is activated the siren emits a powerful and unpleasant sound to deter intruders.
- Delivery is normally between 7 and 9 weeks after order.
- Delivery may be up to a week longer in remote areas e.g. North Wales
- Our summerhouse prices include all delivery charges - unlike others we do not add delivery charges during the checkout process
- Advance notice by phone a day or two before with a 2 hour time slot
SPECIALIST DELIVERY SERVICE: These summerhouses are normally delivered by specialist trained staff in dedicated vehicles. This ensures less damage. Most cheaper summerhouses are delivered by national carriers who cause more damage. Their prices are based on weight and panel sizes. As a result, summerhouses delivered by outside carriers are made in small and flimsy lightweight sections with less wood. The benefits of our specialist delivery service include less damage, larger more rigid panels and heavier construction. Delivery is normally kerbside only.
TWO HOUR TIME SLOT: The delivery service for these summerhouses is especially efficient and reliable when compared with other garden buildings. You will be contacted by phone, normally two days in advance, with a 2 hour time slot for the delivery of your summerhouse.
- All summerhouse prices include VAT.
ORDER ONLINE: You can pay with a debit or credit card. We also accept password protected online payments using Verified by VISA or Mastercard SecureCode.
METHODS OF PAYMENT: We accept most major credit cards and debit cards including VISA, MasterCard, VISA Delta, VISA Debit, MasterCard Debit, Electron, Solo, Switch, Maestro and UK Maestro. We also accept secure online payments using Verified by VISA or MasterCard SecureCode. We do not accept American Express or Diners Club cards at present.
SCHOOLS, COUNCILS AND BUSINESSES: We supply many schools, local councils and businesses both large and small. The prices and terms are the same so you can order online if you wish. If you want to pay by BACS transfer or company cheque please email us.