Navaris Large Outdoor Pine Wooden Bat Box with Double Chamber Design (26x10.2x42cm)
Product description
If you’re trying to make your garden feel a bit more “wildlife friendly”, a bat box is one of those simple add-ons that can make a genuine difference over time. This Navaris Large Outdoor Pine Wooden Bat Box is designed for outdoor use and comes pre-assembled, so you can get it up without a tool-fuelled afternoon. It’s also a two-compartment setup, which is handy if you want more space for roosting activity.
The basic idea here is straightforward: offer shelter, mounting options, and a spot that bats can access comfortably. That’s the right approach—just keep expectations realistic. A bat box can’t guarantee bats will move in, but it’s a practical starting point if you’re working with the right placement.
Key takeaways
This bat box is built around convenience and capacity. Being “no assembly required” means you’re not stuck figuring out panels or hardware once it arrives. The double-chamber design offers two separate compartments for roosting, and the pine construction is meant for outdoor conditions.
It’s also designed for easy mounting on either a building or a pole, which matters because placement is often what decides whether the box gets ignored or used. If you can position it in an area with plenty of sunlight and nearby water, you’ll be giving it the best chance.

Worth noting: it specifically advises avoiding tree mounts. If your plan was to hang it on branches, you may need to rethink your mounting route.
What matters most for bats
Bats are quite particular about where they feel safe and where they can settle. This model is designed to be attached to buildings or poles, aiming to help you place it securely in a suitable spot.


The guidance provided is to mount it in an area with plenty of sunlight and water nearby. So, if your garden has a wall or fence line that faces the sun, or a pole location near a water source, that’s where this kind of roost box tends to fit best.
A practical micro-scenario: say you’ve got a shed wall that catches morning sun and you’ve also got a small pond or water feature nearby. You’d mount the bat box securely there rather than relying on a tree branch. That’s the type of setup the product’s approach is nudging you towards.

Where it shines in day-to-day ownership
A lot of bat boxes fail the “I’ll set it up later” test. This one leans the other way. Because it arrives already assembled, the main job is mounting it properly.
The two compartments are also a meaningful detail for anyone who wants to offer more room rather than a single, smaller cavity. Over time, different bats may use different spaces within the same box structure.
There’s a bit of common-sense responsibility here too: the instructions stress that you should attach the bat house securely. Loose or wobbly mounting is the sort of thing you only notice after it’s been put up—so it’s worth doing the job carefully from the start.
Tech summary

- Type: Outdoor wooden bat box (bat roosting house)
- Chambers: Two compartments (double chamber)
- Material: Pine wooden construction
- Assembly: No assembly required
- Installation: Attach to a building or pole
- Size: 26x10.2x42cm


Who it suits (and when to skip it)
It’s a good fit if you want an already-built bat box you can mount quickly, and you’re planning to place it in a sunny spot with water nearby. The double-chamber design suits buyers who prefer a larger capacity approach over a simpler, smaller box.
It might not be a great match if you were hoping to mount it on a tree. The guidance is to avoid tree mounts, so if your garden layout only offers that option, you may need to choose a different mounting plan or look for an alternative that better fits your space.
Also, if you’re looking for something that’s plug-and-play without thinking about location, it may leave you disappointed. With bat boxes, placement is a big part of the equation, and this product’s instructions clearly lean into that.

Is it worth it?
Buying verdict: Worth considering if you’re after a large, outdoor pine bat box with two compartments, and you’re confident you can mount it securely to a building or pole in a sunny area near water. The lack of assembly makes it easier to actually get it installed, which is often half the battle.
Skip it if: tree mounting is non-negotiable in your setup, or you don’t have a plausible way to place it in the conditions the instructions point to. In those cases, you might be better off adjusting the plan before committing.
Mini FAQ

Where should I mount a bat box like this?

The instructions suggest attaching it to a building or pole, and placing it in an area with plenty of sunlight and nearby water. It also says to avoid tree mounts.
Is it really “no assembly required”?
Yes, the product description states the bat boxes are already assembled, so once it arrives you can attach it rather than assembling parts.
Does the double-chamber design matter?
It can. With two compartments, the box provides more than one internal space for roosting activity, which aligns with the “large capacity” idea behind this model.
Can I mount it on a tree?
The guidance is to avoid tree mounts. If your intended mounting method is on branches, you’ll likely need an alternative.
What size is the bat box?
It’s listed as 26x10.2x42cm, which is on the larger side within this style of bat roosting house.
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