Bloomcabin bioclimatic pergola
Bioclimatic pergola with adjustable aluminium louvres – flexible control of sun, shade, airflow and rain protection
The Bloomcabin bioclimatic pergola is designed for patios where a fixed roof would restrict how the space is used. Its adjustable aluminium louvres can be opened, tilted or closed according to the sun and weather. This avoids committing the area to one roof setting: it can feel open and airy, provide targeted shade, or offer greater shelter in rain. That flexibility is especially valuable when the patio is used differently from breakfast through to dinner.
The current range covers 9–24 m² and has an overall height of approximately 250 cm. High-quality aluminium profiles, integrated rainwater drainage and a choice of RAL colours define the design. Optional automation and side solutions let you tailor the pergola to the desired operating comfort and to privacy, sun or wind protection.
Before configuring, survey the patio carefully. Alongside the sun path, consider prevailing wind and rain, house access points and windows, existing drainage, and furniture space. If a motor and LED lighting are wanted, plan the power connection and cable route before completing the patio or adjoining areas. Because this is a roofed product, do not assume New Zealand’s unroofed-pergola building-consent exemption applies. Ask the council about building consent, resource consent and the intended use, including foundations, services, boundaries and stormwater. Bloomcabin for New Zealand.
Control light and air above the patio
Adjustable louvres adapt the patio to time and weather
Unlike a fixed pergola roof, the aluminium louvres can be opened, tilted or closed. An open position admits light and preserves an unobstructed view upwards. Tilting reduces direct sunlight without closing the roof completely. Closed louvres create a more sheltered area. The most comfortable setting depends on the time of day, sun angle, temperature and how the patio is being used.
Partly open louvres provide shade while allowing warm air to escape upwards. This is particularly pleasant over seating and dining areas, where a permanently closed roof can quickly feel confining on warm days. Closed louvres offer more protection from direct sun and rain. As the pergola remains an outdoor structure, sensitive items should still be stored appropriately for the weather.
Optional motorisation makes regular adjustment of the louvred roof easier. Depending on the configuration, selected side elements can also be included in motorised operation.
Adjustable louvred roof
Set sun, shade, airflow and rain protection flexibly
9–24 m²
Several configurations for patios of different sizes
Optional automation
Motorised operation of the louvred roof and selected side elements
Outdoor options
LED lighting, screens, side panels and glass walls
High-quality aluminium construction
Robust aluminium profiles, integrated drainage and clean-lined design
The pergola uses high-quality aluminium profiles, combining crisp lines with manageable maintenance. The structure is not maintenance-free: surfaces, joints and moving parts should be checked regularly, and dirt removed early. Careful site planning also ensures that gutters, louvres and side elements remain accessible later.
Rainwater is channelled within the structure, so visible gutters do not unnecessarily interrupt the clean overall design. However, integrated drainage does not automatically solve drainage across the property. Planning must establish where water exits and how it will be directed away from façades, foundations, patio surfaces and frequently used paths. Connecting to the existing drainage approach is therefore part of site preparation.
RAL colours allow the frame to coordinate with windows, doors, the façade, pool area or patio materials. For a calm architectural effect, choose a colour that echoes existing metalwork. A deliberate contrast instead makes the pergola a distinct design feature. Look beyond small colour samples: light, shade, adjoining surfaces and the structure’s scale influence how bright or dominant a colour appears outdoors.
Louvred roof and side options
Plan the louvred roof first, then choose suitable side protection
Adjustable louvred roof
The adjustable louvred roof determines how much light enters from above and how readily warm air can escape. First clarify how the patio will mainly be used and when shade is needed. You can then decide precisely on which sides additional sun, privacy or wind protection delivers a real benefit.
Outdoor options
Optional screens, side panels and glass walls serve different purposes. Screens suit flexible sun and privacy protection, while glass walls retain the view and can reduce wind from the side. Panels create more enclosed areas. Because every option affects light, views, air movement and routes around the pergola differently, consider each side separately. Identical equipment all around is not automatically the most functional choice.
Product data
Key technical details of the Bloomcabin bioclimatic pergola
Area
9–24 m²
Available configurations
Overall height
approx. 250 cm
Height indication for site planning
Construction
High-quality aluminium profiles
Clean-lined outdoor construction with manageable maintenance
Roof
Adjustable aluminium louvres
Open, tilt or close
Drainage
Integrated gutter system
Plan connection to local drainage
Warranty
12-year warranty
Subject to the applicable warranty terms
Adjusting louvres day to day
Choose the right roof setting for each use
For abundant daylight and an open view of the sky, the louvres can be opened wide. As the sun moves onto the seating area, a tilted position can reduce direct rays while air still escapes upwards.
During a rain shower, the louvres can be closed. If low sun, overlooking or side winds are troublesome, well-positioned side elements can complement the roof without unnecessarily screening the other sides.
The pergola extends usable outdoor space but remains an uninsulated outdoor area, even with closed louvres and side elements.
Ideas for use
Four ideas for a flexibly designed patio area
01
Dining area
Create a fixed dining spot with controllable shade and optional LED light.
02
Garden lounge
Set up a lounge with low seating and adjust the louvred roof to suit light and weather.
03
Wellness area
Combine a spa pool or relaxation area with screens or side elements.
04
Patio for social gatherings
Create a flexibly shaded dining and seating area for shared meals and relaxed evenings.
Site, weather and orientation
Louvre settings, side elements and orientation should follow the actual conditions on the patio. Observe when direct light reaches seating, the directions from which rain and wind commonly arrive, and which views should remain open. Reflections from light façades or large glazed areas can also alter perceived brightness. This site assessment is more informative than a configuration based solely on compass direction.
Changeable weather
In spring and autumn, sun, wind and showers can change quickly. The adjustable louvred roof allows a prompt response without repositioning separate sun protection. On permanently exposed sides, however, a targeted side solution is often more useful than screening the entire pergola.
Also consider doors, full-height windows, eaves and the usual routes between house, garden and patio. Posts and side elements should neither narrow an important passage nor unnecessarily interrupt views from regularly used rooms. When positioned near the house, check that windows and doors still operate fully and façade areas remain accessible for future maintenance.
Plan side elements where they serve a clear purpose. On the most exposed side, lateral shelter may take priority; towards a neighbouring property, privacy; and on a sunny side, protection from low-angle light. Deliberately open sides, by contrast, retain the connection to the garden, clear routes and natural airflow.
North- and west-facing patios
On north- and west-facing patios, preferred use times should guide the configuration. Check at the specific site how morning, afternoon and evening light reaches seating and adjoining glazed areas. This indicates which louvre setting shades the used area from above and where additional side sun protection may be useful.
Do not assess shade only in the centre of the pergola. Tabletops, individual seats and walkways can be affected differently according to the sun angle. What matters is shading the areas actually used, not simply the louvre position above the whole roof.
Include adjoining interior rooms in the assessment. Light can still strike full-height windows or create reflections there despite a shaded seating area. Compare the effect from the patio and from frequently used rooms before finalising orientation and side equipment.
Power connection and LED lighting
For motorisation and integrated lighting, determine the connection point and cable route early. Cables should suit the selected equipment and final post arrangement so they do not need to run visibly over the finished patio surface later.
Connection and transition points must remain accessible for inspection and service despite discreet cable routing. Coordinate their position with foundations, drainage, side elements and planned furniture before completing the patio or façade.
Have a licensed electrical professional assess and carry out outdoor electrical work for the selected equipment, including its supply, protection, suitability and certification. Confirm the connected components and convenient control locations in advance so the electrical preparation matches the final configuration.
Drainage and ground conditions
With the roof closed, rainwater is drained within the structure. Site planning must consider the complete water route: from the louvred roof, through the integrated channels, to the point where water enters existing patio drainage, soakage or another intended solution.
Check the fall, adjoining paving edges, garden beds and possible obstructions at the planned outlet. Water must not pool there, run back towards the façade or cross a frequently used path. The onward route should therefore be clearly determined before installation.
Installation requires a level fixing surface suitable for the structure. A finished patio surface alone does not reveal how the ground beneath is constructed. Check its build-up, fixing points and levels, plus existing cables or drainage components, before setting final drilling and installation positions.
Configuration and comfort
Plan size, furniture, side elements and technical equipment together. Even a generous area can feel cramped if chairs, doors, screens and walkways compete for the same space. The key consideration is not only the pergola’s external dimensions, but the usable area between posts, furniture and moving elements.
Furniture at the right scale
A dining table needs more than its own footprint: allow room for pulled-back chairs and people passing behind them. A lounge often needs more uninterrupted floor space because of deep seating, but requires different routes. Also consider serving routes from the house, access to the garden and operation of possible side elements. Furniture should be comfortable to use without touching posts, glass surfaces or screens.
A scaled plan shows whether chairs can be pulled out fully, passages stay clear and doors or side elements can operate without conflict. Draw not only furniture outlines but also the space needed while it is in use. This reveals overlaps before the pergola size is selected.
Along with a table, chairs, lounge or spa pool, note planters, barbecue and storage furniture intended to remain under or directly beside the pergola. Then check which areas must remain free for access to the house, garden and technical components.
Sun angle, not only compass direction
Roof louvres mainly influence light arriving from above. Low morning or evening sun can instead reach seating or adjoining rooms below the roof edge. Consider not only orientation, but also seating positions, viewing directions and the times when the patio is genuinely used.
A louvred roof and screens have different roles. The roof provides overhead shade and opens for ventilation; a screen can reduce light or overlooking from the side. A targeted combination is more practical than keeping the roof closed permanently because of side glare.
Observe the sun path during normal use times. Site photos in the morning, midday and evening help record shade edges, reflections and side light. This makes it easier to identify which side genuinely needs a screen and which view should deliberately remain open.
Screens or glass walls?
Screens provide flexibly operated sun and privacy protection. Glass walls retain the view and can reduce side wind, but remain permanently in place and need good access for cleaning. When choosing, consider shelter, openness, maintenance needs and the desired connection between patio and garden.
Not every side needs the same equipment. More privacy may suit the street or neighbouring property, while a sheltered garden side is better left open. Ensure side elements do not compromise important routes, views or the desired airflow.
For each side, note the problem to solve, when it occurs and whether a permanent, transparent or flexibly operated option is wanted. This basis helps compare screens, glass walls and panels purposefully, without planning several elements for the same job.
Motorisation and controls
A motorised roof should be controllable from a position where the louvres are clearly visible. LED lighting should also suit the intended use: light above a dining table serves a different purpose from even illumination across the entire pergola area.
Before ordering, decide which components will be motorised and which manually operated. The power supply can then be matched to the selected equipment. Include the roof, lighting and automated side elements in one coordinated control plan.
Controls should be comfortably accessible from the normal living area and clearly assigned. Open doors, chairs or side elements must not block access. Their final position can therefore only be sensibly set once furniture and walking routes are planned.
Long-term planning
Foundations, drainage and maintenance access are much harder to alter later than furniture or decoration, so settle these points early. Keep gutters, louvres, surfaces and side elements accessible, allowing inspection, cleaning and servicing without unnecessary obstacles.
Keep drainage inspectable
Leaves, pollen and other deposits can affect integrated water channels. Gutters and outlets should remain accessible and be checked regularly, especially near trees. Loose debris is easier to remove before it compacts and obstructs drainage.
Observe where water actually travels after it exits. Falls, paving joints, edges or low points can alter the intended path. The drainage transition should prevent splashback on the façade and persistent moisture around posts or fixings.
After installation, check in suitable weather that the intended drainage works in practice. Later changes to paving, garden beds or edging can affect the water route and should not be made without considering their effect on drainage.
Maintenance access
Louvres, gutters, screens and glass surfaces should be easy to reach for inspection and cleaning. Use gentle cleaning methods suitable for aluminium surfaces and avoid tools that could damage the coating. Do not force blocked moving parts.
Large furniture and heavy planters should not permanently obstruct maintenance and service areas. Leave sufficient room in front of screens, at posts and beneath drainage points for occasional work. Include this access when planning furniture.
Regular visual checks help identify leaves and other deposits in water channels or around the moving areas of louvres and side elements early. After a long period out of use or exceptional loading, make an additional check before operating moving components again.
Check the configuration before ordering
Finally, compare external dimensions, usable internal area and the intended site. On the plan, include posts, furniture and the required movement spaces alongside the roof area. This shows whether the pergola covers the desired patio area without constricting house access or garden paths.
Match the selected version against every fixed site condition: façade, doors, windows, eaves, paving edges, drainage and power supply. Variations are much easier to accommodate before ordering than after preparing the ground.
Then record the selected RAL colour, roof operation, side elements, lighting and automation together. This overview assists coordination between design, technical preparation and later use, and prevents individual options from being planned in isolation.
Allow for later changes
Outdoor furniture and use patterns can change over time. A clearly arranged area that is not over-furnished makes it easier later to replace a dining table with a lounge or add further seating. Walkways and maintenance zones should remain clear regardless of the arrangement.
Where the selected equipment permits different layouts, power connections and lighting should not be aimed solely at one item of furniture. A flexibly usable floor area makes later changes between seating and dining areas easier without altering the pergola structure.
Permanent elements such as glass walls need more careful planning than movable furniture. Check how they affect views, cleaning, routes and airflow. Screens respond more flexibly to changing sun or privacy requirements, but fulfil another role. The need on each particular side is what matters.
Plan further with Bloomcabin
Guides to size, foundations, pergola comparison and ordering
Frequently asked questions
FAQ – bioclimatic pergola
What makes a pergola bioclimatic?
Its defining feature is the adjustable louvred roof. Different louvre positions influence how much direct light reaches the patio and how open the roof remains for airflow. When closed, it provides greater protection from sun and rain. The term does not describe a fully climate-controlled room, but an outdoor structure whose roof can be actively adapted to different situations.
How do I choose the right pergola size?
Start with the actual patio dimensions and intended furniture. Add pulled-back chairs, walkways, doors, posts and moving side elements to a scaled plan. The right size is the version in which these areas remain comfortable to use without overlap.
What should I consider when placing it directly by the house?
Check façade openings, eaves, outdoor lights and the usual routes between house and patio. Windows and doors must still operate fully. Include planned drainage, power supply and access for future maintenance when choosing the site.
Can the roof be motorised?
Yes. Motorised control is optionally available for the louvred roof and selected side elements. The power supply, cable route and control point should be settled before completing the patio surface or adjoining areas.
Does every side need the same equipment?
No. Use screens, glass walls and panels only where they fulfil a specific task. Depending on the side, sun protection, privacy, views or reduced side wind may have different importance. A deliberately open side can retain routes, views and airflow.
What needs planning for local rainwater drainage?
Water routing is integrated into the pergola structure but ends at an outlet at the site. From there, water must be directed on according to the fall and existing drainage. It must not run towards the façade, fixing points or across frequently used routes. Gutters and outlets should remain accessible for inspection.
How are aluminium frames and louvres maintained?
Remove leaves and loose dirt regularly, using gentle cleaning methods suitable for aluminium surfaces. Check gutters and moving paths at the same time. Do not force blocked louvres or side elements; first check for dirt, ice or other obstructions.
What information helps prepare for advice?
Useful details include patio dimensions, the positions of doors and windows, planned furniture, and information about the sun path, prevailing wind and rain, and desired side elements. Add the intended water outlet, power supply and preferred RAL colour. Photos and a scaled plan make it easier to coordinate the configuration.
Bloomcabin bioclimatic pergola
Extend the patio with a flexibly adjustable louvred roof
The Bloomcabin bioclimatic pergola combines a clean-lined aluminium structure with adjustable louvres. The roof can be opened, tilted or closed according to the sun, desired airflow and rain.
Before ordering
✓ Choose a suitable size within 9–24 m²
✓ Plan furniture to scale
✓ Select screens or glass walls as needed
✓ Prepare a level, load-bearing installation surface
✓ Confirm RAL colour and automation
✓ Plan LED lighting and power supply early
