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 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.

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



Booking Delivery

You will be required to book your delivery date at the time of placing your order. 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 post code 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

You'll be contacted 48 hours prior to your selected delivery date with confirmation of your 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.

Please note: for Mercia Metal and Mercia Plastic 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.

Delivery Leadtimes

The estimated delivery lead time for this product is identified on the product page above. Lead times are in 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 a 17 ton lorry (the size of a Refuse Cart). 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 un-safe 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.

Installation Option

The leadtime for our installation option is currently around 4-6 weeks from the date of order.  With the installation option, the vast majority of orders are delivered and installed on the same day.  You will be notified by Mercia's installation team if your delivery and installation are on different days.

Within 3-5 working days of placing your order, you will be sent an installation questionnaire to complete and subsequently contacted with an installation date.

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

rrp £1152.99
save £108.00
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: Friday 21st May (subject to location)

excludes installation option
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  • 10 x 6 (3.03m x 1.86m) Mercia Greenhouse and Shed Combi£1,044.99