Apex Summerhouse 481 - Shiplap, Double Door

• All summerhouses include immersion treatment in light brown preservative. Further treatment is recommended soon after installation
• Morticed and tenoned joinery double doors
• Doors glazed with timber beading and clear styrene
• 35mm x 35mm planed deal framework throughout (finished sizes after machining)
• 12mm deal tongued and grooved shiplap wall cladding (finished size after machining)
• 12mm deal tongued and grooved floor boards (finished size after machining)
• 8mm OSB roof boards (oriented strand board)
• Green mineral felted roof
• Front roof projection 11" (300mm)
• 4'6" wide double doors (1360mm)
• Internal height at lowest point 5'6" (1675mm)
• Eaves height 5'9" (1750mm)
• Ridge height 6'11" (2100mm)

PLANED SHIPLAP CLADDING: These summerhouses feature smooth planed fully interlocking tongued and grooved shiplap wall cladding. This design ensures that rainwater drains faster and the timber dries quicker, which ensures a longer life for your summerhouse. Our shiplap is fully tongued and grooved which is stronger than the half lap shiplap or rebated shiplap used by some others.

SIZES - DEPTH AND WIDTH: The sizes are listed alongside the price. The first dimension listed is the width and the second dimension is the depth. The width refers to the angled gable walls at the front and rear including the door wall. The depth refers to the side walls. 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.

• Recycled plastic base kits
• A selection of microporous wood preservatives in a wide choice of colours

RECYCLED PLASTIC BASE KITS: Designed to spread weight and quickly clipped together, each paver is 500mm x 500mm. These durable and eco friendly plastic pavers are made from 100% recycled polypropylene. Lightweight and easy to install, the finished base will outlast any summerhouse. Extensive preparation is not normally required - just level the soil and lay the pavers directly on the soil. No sand or shingle is required. Weed membranes are not needed below timber floors. Unlike paving or concrete these bases are self draining and fully relocatable. Our standard pavers support 150 tonnes per square metre. They are suitable for any normal use and they can be laid on a soil or shingle sub-base. Our heavier duty pavers support 350 tonnes per square metre. They can be laid on any flat surface including concrete. Where space permits the base is normally laid full size but if required in a tight location the pavers can be easily cut to size with no loss of structural integrity. These heavy duty pavers are only available when you purchase a Summer garden building. Fast delivery within 3-5 days ensures that you can start work quickly.

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 requred. 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 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.