For more unique features, take a look at our specifications tab.
The 4.5m x 3.5m (15' x 11' 6" approx) Premiumplus (62mm thick) Avon Insulated Log Cabin.
Our unique Warmalog® cabins have a specification far better than some competitors. The W3m x D3m Avon Insulated Log Cabin gives you all the advantages of a standard fully insulated cabin, but is far easier and quicker to construct. Our new and innovative logs, which come pre-made into a 62mm sandwich of timber and polyurethane offer the equivalent U-value of a 140mm wall thickness. The Avon log cabin has a secure 4-point locking system, larger purlins for extra roof strength, wide opening, tall walkthrough height French double doors, and large windows with unique Dunster House domestic hinges and multi-point locking. Unlike some competitors, our thick insulated floor and pressure treated bearers are included in the price. All this on top of the premium features of spruce timber, toughened glass and high eaves.
Customise your DunsterHouse log cabin by adding extra doors, windows, insulation and a choice of roofing options below.
Technical specs (Approx Dimensions)
Internal Eaves Height (C): 2.02m (6' 7"), External Depth (B): 3.50m (11' 5"), External Width (A): 4.50m (14' 9"), Ridge Height (D): 2.45m (8' 0")
Please Note: All sizes quoted are nominal
External Width: 4.50m (14' 9")
External Depth: 3.50m (11' 5")
Internal Width: 4.27m (14' 0")
Internal Depth: 3.27m (10' 8")
Internal Area (m2): 13.96m2
Ridge Height at Front: 2.19m (7' 2")
Ridge Height at Back: 2.08m (6' 9")
Insulated Roof Thickness: 60mm. Comprising a sandwich of MFP board, insulation, and tongue and groove timber.
Standard Roof Covering: Polyester Reinforced Bitumen Felt Included
Roof Covering Upgrade: Upgrade to our bitumen shingles, available in black and green rectangular or black hexagonal.
Covering Options: None, Felt or Shingles
Wall Thickness: 62mm Insulated Log (equivalent to 140mm thick U-Value)
Walls: 100% Slow-Grown Spruce
Overall U-Value (W/m2k): 0.69 W/m2K
Insulated Floor Thickness: 50mm. Comprised of 30mm of insulation sandwiched between two 10mm MFP boards.
Floor Bearers: Pressure Treated
Door Style: Double Glazed French doors
Door Handles: Solid Domestic Style Hinges
Door Locking System: Industry Leading 4 Point Lock - 2 Cams, Latch & Hook Bolt
Door Height (including frame): 2.02m (6' 7")
Door Height (Walkthrough Height): 1.88m (6' 2")
Door Width (Walkthrough Width): 1.55m (5' 1")
Windows: 2, Opening
Window Locking System: Multi Point with Mushroom Headed Espagnolettes
Window Opening Size: 0.66m x 1.08m (2' 1" x 3' 6")
Glazing Material: 24mm Double Glazing
Building Style: Interlocking Insulated Tongue & Groove Logs
Ventilation: 2 Plastic Vents Included
Adjustable Storm Braces: Included
Assembly fixings & instructions: All included
Assembly Time: 1 - 2 Days This time is an approximation, based on two people building the basic product with no added extras. Assembly time may vary with additional items such as roof shingles, or external circumstances like the weather.
Our Lantera log cabins include many features which you'll struggle to find anywhere else! From a tall walkthrough height of 6'2" and high internal eaves to wide opening French doors. If that's not enough, we also include an industry-leading 4-point locking system and additional shootbolt locking.
Let's not forget the pressure treated floor bearers with a 10-year guarantee. Or, the thick 19mm roof and floorboards which are included as standard. Not an optional extra like some competitors. Did we mention the 4mm toughened glass yet? We don't use styrene, Perspex or weak 3mm horticultural glass.
The Lantera range comes in the following sizes:
Selected products in the lantera range also come in 28mm, 45, and 62mm insulated thick walls.
Check out the features of the PremiumPlus range.