Description
Hercules Tewkesbury Lean‑To 4’2″ Wide
A bright, sheltered growing space with exceptional strength and everyday practicality.
The Hercules Tewkesbury Lean‑To is designed to sit neatly against a wall or outbuilding, creating a warm, protected environment that’s ideal for extending your growing season. Its clean, understated lines make it a natural fit for courtyards, patios, and smaller gardens, while the lean‑to design captures and retains valuable heat from the adjoining wall — giving your plants a head start throughout the year.
Built around the extremely strong Hercules aluminium frame, the Tewkesbury is engineered for long‑term stability and reliable performance in all weathers. It’s glazed with toughened safety glass and finished with bar capping, creating a secure, premium look that enhances both strength and durability.
Access is smooth and secure thanks to lockable sliding doors with a low threshold, making it easy to step inside with pots, trays, or a wheelbarrow.
Specification
- Toughened Glass
- Sliding door
- Free 10 Year Guarantee
- Roof Vent
- Louvre vent
- Automatic opener
- Gutter & Single downpipe
- Low level door threshold
- Staging & shelving down one side
*All sizes are approximate *
Installation & Base
Installation services are available via Bourne Buildings in some locations
We cannot emphasis how important it is to have a proper base for your Greenhouse to be erected upon. It is essential that the BASE IS COMPLETELY FLAT, LEVEL AND SUBSTANTIAL enough to take the weight of the greenhouse including its glass.
Give yourself enough room around your base to allow for fitting the glass and any on-going maintenance / cleaning. A slab base which is larger than the greenhouse is the ideal solution. Slabs are ideal because they allow for some drainage between them (no greenhouse is 100% waterproof) and they will also help support the lower door runner and threshold.
Clearance
We recommend at least 18” clearance all round for installation, airflow, and future maintenance.
Guarantee
Hercules Greenhouses come with a free 10 year frame guarantee, covering the frame and powder coating against faulty manufacture. Moving parts are guaranteed for 12 months – Exclusions include: glazing, wind damage, labour & accidental damage.