Telluria Duo 2721 & Duo 3336+
£9,875.00
A modern insulated steel garden building with two functional zones under one roof.
Why does your garden storage feel so chaotic?
Garden tools pile up in one corner. Bikes lean against the wall. Cushions sit where they should not. Before long, your outdoor space feels cluttered.
The Telluria Duo range solves this with two separate zones under one roof. You get clean lines, strong steel construction, and proper weather protection that works.
What Makes the Steel Construction Last so Long?
The exterior uses 0.9mm hot-dip galvanised steel with a 275g/m² zinc layer that protects against rust and corrosion.
This helps your garden building stay solid through wind, rain, and changing seasons. No thin panels that bend after one rough winter.
How does the insulated roof keep your belongings safer?
The 4cm insulated sandwich panels with a white underside reduce summer heat build-up and limit winter cold.
Your garden furniture does not overheat in July or freeze in January. Everything stays in better condition for longer.
Can You Secure Your Belongings Properly?
Yes. Both models include double doors (175 × 196 cm) with 4mm opaque plexi glass panels and a cylinder lock with three keys.
The ventilation system keeps air moving while the integrated gutter (Ø60mm outlet) directs rainwater away. Your space stays dry and fresh.
Is the Duo 2721 Right for Smaller Gardens?
The Duo 2721 measures 522 × 208 cm externally with a height of 219 cm.
It fits neatly into tighter spaces while still giving you two distinct storage sections. Ideal if your garden is modest but you still want proper organisation.
Should You Choose the Duo 3336+ for Larger Spaces?
The Duo 3336+ offers 642 × 358 cm external dimensions and a height of 265 cm.
If you need more depth, more height, or space for larger equipment, this model gives you room to move and room to store comfortably.
How do the two sizes compare?
| Feature | Duo 2721 | Duo 3336+ |
|---|---|---|
| External Dimensions | 522 × 208 cm | 642 × 358 cm |
| Height | 219 cm | 265 cm |
| Door Opening | 175 × 196 cm | 175 × 196 cm |
| Roof Insulation | 4cm Sandwich Panels | 4cm Sandwich Panels |
What Comes Included as Standard?
- Insulated 4cm roof panels
- White underside roof finish
- Hot-dip galvanised steel exterior (0.9mm)
- Integrated gutter with Ø60mm outlet
- Ventilation system
- Cylinder lock with 3 keys
- Anchor bolts included
- Floor frame included
What Optional Extras Can You Add?
- Access ramp (aluminium 3/5mm)
- Floor plate (aluminium 3/5mm)
- Inner wall package (0.6mm light grey)
- Perforated plate with 18 hooks
- Electricity kit
Which Telluria Duo model suits your garden?
Choose the Duo 2721 for compact efficiency, or select the Duo 3336+ if you need generous space and extra height.
Not sure which fits your garden best? Our team at Gleaming Gardens can help you work it out. No pressure. Just straightforward advice.
📦 Shipping
Q: Do you ship for free in England?
A: Absolutely! Every order to England ships completely free. Scotland, Wales, and Ireland have a small additional charge depending on the product. Contact us for exact pricing.
Q: How long does delivery take?
A: Estimated delivery time is 2–17 business days from order:
• Handling: 1–3 business days
• Transit: 1–14 business days
Q: What if the item arrives damaged?
A: Photograph any damage (packaging + product) and email the photos to
sales@gleaminggardens.co.uk. We’ll take care of the claim.
↩️ Returns & Refunds
Q: Can I return an item if I change my mind?
A: Yes — 30-Day Return & Refund policy. Email sales@gleaminggardens.co.uk with your order number.
Q: Who pays for the return shipping?
A: The customer is responsible.
Q: What condition must items be in?
A: Items must be in “Like New” condition with all packaging and accessories.
Q: How long do refunds take?
A: Refunds are processed within 5 working days.
Q: Is there a restocking fee?
A: No.
Q: What if the item is damaged or incorrect?
A: Report it on the same day with photos. We cover return shipping.
Q: Are some products non-returnable?
A: Yes — exclusions will be shown on product pages.
💷 Price Match Guarantee
Q: What is the price-match policy?
A: Email sales@gleaminggardens.co.uk or call 203 098 6998. We match or beat valid competitor prices.
Q: What counts as “same product”?
A: Identical model, variant, and configuration. We compare full pricing including delivery.
⭐ Why Choose Gleaming Gardens
Premium Quality – Hand-selected products built to last.
Free UK Delivery – No hidden fees.
Risk-Free 30-Day Returns – Hassle-free process.
Price Match Promise – We match or beat valid prices.
Exceptional Service – Friendly advice and dedicated support.