Detailed Specification

Please note: all imperial measurements are approximate and Mercia products are made from metric measurements. We would recommend that the base is at least 50mm bigger in each direction.

Product Name: 10 x 6 (3.03m x 1.86m) Mercia Greenhouse and Shed Combi
Footprint (Depth x Width): 3.03m x 1.86m (9'11" x 6'1")
Height to Ridge: 2.03m (6'8")
Height to Eaves: 1.60m (5'3")
Walls: 12mm tongue and groove
Framing: 28mm x 28mm (1" x 1")
Door: Single Door
Door Opening (Height x Width): 1.72m x 0.55m (5'8" x 1'10")
Door Lock: Sliding padbolt on shed door; turn button on greenhouse door
Roof Type: Apex
Roof: Styrene glazed greenhouse roof; 9mm OSB shed roof
Roofing Felt: Supplied
Floor: 11mm OSB floor to the shed element; the greenhouse element has no floor
Floor Joists: -
Floor Joists Direction: Left to Right
Window(s): 2 windows on shed; fully glazed greenhouse in 3/4 lengths
Window / Wall Panels: N/A
Window Glazing Material: Styrene
Windowless Option Available: N/A
Treatment: Dip Treated
Portabases Available: No
Manufacturer's Guarantee: 10 Year anti-rot guarantee
FSC Certified: Yes
Free Delivery: Yes*
Assembly Available: Yes
EAN Number: 5029442091204
Recommended Treatment: Protek Range (please click here)
Manufacturer: Mercia


If you want to satisfy your planting ambitions while organising your garden with a storage shed, this 10 x 6 Mercia Greenhouse and Shed Combi is perfectly suited to your needs. With this garden building, the features of both a greenhouse and a shed have been combined into a single elegant design - giving it a unique look and plenty of flexibility. Due to its 10 x 6 footprint, this Mercia Combi has ample space for gardening projects and storage while keeping the six feet in width that suits suburban gardens so well.


Many details help create the optimal growing environment that is the greenhouse portion of this garden building. All glazing in this combi greenhouse features a tough styrene alternative to glass. This is transparent to maximise the available light for plants and is virtually shatterproof, making it a safer option for busier gardens and those with children. As well as the greenhouse area itself being glazed, two more fixed windows allow sunlight to enter the attached shed and make it far easier to locate items within. To make controlling the climate of your greenhouse easier, Mercia has included a roof vent that can be manually opened to improve air circulation.

When it comes to construction features, the excellent level of quality in the 10 x 6 Mercia Greenhouse and Shed Combi is revealed in the 12mm shiplap cladding. These timber walls use a tongue and groove construction, where horizontal timber boards slot together and tightly interlock, forming a strong barrier to the elements. The strength of this cladding is backed up by robust 28mm x 28mm internal framing. All timber used is sustainably sourced and pre-treated for a good level of protection against rot and damp during the delivery and assembly of your garden building. Once your combi greenhouse is assembled, elbec recommends applying a high-quality wood preservative like Protek. This leading manufacturer produces wood treatment that can be found in dozens of colours on the elbec website.

The floor of your storage shed boasts a highly robust solid sheet board material, which is water resistant and perfect for keeping stored items away from the potentially damp ground. This same material features in the roof of the shed and is covered with a mineral roofing felt.

Additional Details

This building is supplied flat-packed with detailed instructions and all the fixtures needed to complete its assembly at home. You will benefit from past DIY experience when it comes to putting your combi greenhouse together, and should enlist the help of a friend or two in order to make the process run smoothly. Alternatively, add the option to have your product assembled by our professional and dedicated team. To get the most out of your 10-year anti-rot guarantee, be sure to follow any care instructions provided by the manufacturer.

Please Note:  Images may show the product dressed or painted for display purposes. The product is supplied unpainted and props featured are not included.


What is included?

  • Free UK mainland delivery with 'pick a date' option
  • 10 year anti-rot guarantee 
  • High quality, ethically sourced timber with FSC certification
  • Space-saving design that combines a storage space and growing environment 
  • Dip-treated prior to delivery
  • Pad bolt on shed door
  • Cost effective garden storage and greenhouse solution
  • 12mm tongue and groove cladding that has a pleasing finish and provides good protection from the elements
  • Roofing felt included as standard
  • All fixings included and detailed instructions
  • Assembly at home yourself or using our team of professionals
  • Roof and floor of storage shed use a robust, water-resistant solid sheet board


ALL DELIVERIES ARE DELIVERED TO KERBSIDE OR DRIVEWAY. All of our Mercia products are delivered flat packed other than fence panels (which are delivered fully constructed), direct to your home, and are supplied with a set of instructions to support assembly.

Booking Delivery

You will be required to book your delivery date at the time of placing your order (except for Metal Shed). Our 'Request a Delivery Date' service is available to the majority of areas and you'll find that the majority of the UK postcodes are FREE but some areas may incur a delivery surcharge and some postcodes are not covered at all. Select a 'requested delivery date' by entering your postcode in the 'Request a delivery date' section above. You will also be notified at this time if your area incurs a surcharge or delivery is not covered in your area.

Prior to Delivery

On the morning of your delivery date, you'll be sent an update by text with an estimated 2-hour delivery slot (this update can only be provided where a mobile number has been supplied on the billing address section at the time of checkout) together with a link to the manufacturer delivery portal where you'll be able to track your order.

Please note: Mercia Metal Sheds ONLY - your order is delivered by a courier you will not be notified prior to the delivery. If you are not in on the day of the delivery you will be carded and asked to contact the courier to arrange a new mutual delivery date. The estimated delivery lead time for Mercia's Metal sheds is identified on the product for the metal shed. Lead times are on working days (Monday - Friday) excludes Bank Holidays. These estimated lead times are provided by the manufacturer. Some remote areas will take a little longer.

Upon Delivery

Your order is delivered either kerbside or driveway and will be delivered on either a 3.5T, 7.5T or 18T Lorry. Unfortunately due to health and safety and insurance liabilities the driver will not be able to take your goods around to the back of your property but may upon request place the product at the side of the house if there are no access or restriction issues. We would not risk damaging your property whilst delivering a product to an unsafe location. Unfortunately, we will not be able to go through your property.

We would recommend against arranging for a third party to install the building before it's been delivered and checked that all parts are present, as we cannot be held liable for any third-party costs.


Orders with Assembly 

The lead time for our installation option is around 12 weeks from the date of order. With the installation option, the majority of orders will have their delivery and installation on separate days; there will be a small number of orders which will have delivery and installation on the same day. You will be advised by the manufacturer's installation team which category your order falls into.

Depending on the installation option for your order, you will be contacted within the delivery timescale and given a date for either delivery/assembly on the same date or a separate date for delivery and assembly.

10 x 6 (3.03m x 1.86m) Mercia Greenhouse and Shed Combi

Was £1279.99 Now £1,099.99
NEW - Guarantee - 10 year - gold

Product code - 20011001


Description Information

The 10 x 6 Mercia Greenhouse and Shed Combi gives customers both storage space and the ideal growing environment of a greenhouse. Key features include:

  • Transparent glazed greenhouse with shatterproof styrene
  • 12mm shiplap cladding with a tongue and groove timber construction
  • Manually openable roof vent, to control greenhouse temperature and humidity 
  • 10-year anti-rot guarantee (simply follow the care guide and get the most out of your timber)

View full specification Delivery

Pick-A-Day home delivery from: Wednesday 8th June (subject to location)

excludes installation option
Choose additional options
Protek Wood Stain and Protector for Mercia Products
Protek Wood Stain and Protector 5 litres - Gun Metal Grey£29.99
Protek Wood Stain and Protector 5 litres - Chestnut£29.99
Protek Wood Stain and Protector 5 litres - Silver Fir£29.99
Protek Wood Stain and Protector 5 litres - Teak£29.99
Protek Wood Stain and Protector 5 litres - Sky Grey Blue£29.99
Protek Royal Exterior Superior Wood Finish for Mercia Products
Protek Royal Exterior Superior Wood Finish 5 litres - Golden Oak£59.99
Protek Royal Exterior Superior Wood Finish 5 litres - Sage Leaf£59.99
Protek Royal Exterior Superior Wood Finish 5 litres - Silver Grey£59.99
Protek Royal Exterior Superior Wood Finish 5 litres - Clear£59.99
Protek Royal Exterior Superior Wood Finish 5 litres - Eggshell Blue£59.99
Protek Royal Exterior Superior Wood Finish 5 litres - Slate Grey£59.99
Protek Royal Exterior Superior Wood Finish 5 litres - Mendip Mist£59.99

Your choices:

  • 10 x 6 (3.03m x 1.86m) Mercia Greenhouse and Shed Combi£1,099.99