Heated Bat Boxes - Colony Box

£527.83 Ex. VAT
In stock
Only 1 left

This Heated Bat Box was developed as a response to repeated requests by ecologists, consultants and developers for a heated bat box that they could use in mitigation schemes when a development caused the loss of a maternity roost. The current guidance from Scottish Natural Heritage states that “the most effective form of mitigation for the loss of maternity roosts of pipistrelle species is the heated bat house.” It’s equally well suited if you simply want to provide a heated bat roost and potentially encourage a maternity colony to use the box.

The Large Colony Bat Box is our largest bat box, specially designed for large maternity colonies of Common Pipistrelles and Soprano Pipistrelles. With an internal volume of 0.019 cubic metres split between three crevices, it has plenty of space for maternity colonies of several hundred bats.

The internal waterproof heater enhances the temperatures inside the box with the temperature thermostatically controlled and set by the user. Operating costs of the heated bat box are modest. Even if the heater is left on 12 months of the year the cost of electricity is unlikely to exceed £20.

It is designed to be easy to install and operate, being genuinely ‘plug and play’, it simply plugs into a conventional socket with no wiring required. The Heated Bat Box comes as two parts. The bat box (to be fitted outside) complete with 10 metre long flexible cable, and the temperature control unit (to be fitted inside) complete with mains cord and 13A plug incorporating a residual current circuit breaker (RCD). The product has been developed so that it is ready to fit: no wiring needs to be undertaken by the user, and no electrician is required. You won't need any tools except those to fit the bat box on the wall, and secure the cable

Dimensions: 78 x 35 x 14 cm.



  • 17mm entrance slot ideal for bats but deters birds.
  • Self cleaning box with an internal baffle to deflect droppings out of the entrance slot.
  • Close fitting panels and roof (precision cut by computer controlled equipment) with insulation above crevices to reduce draughts, improve heat retention and keep each crevice at a different temperature.
  • Internal ceramic heat sinks for improved temperature stability.
  • Bat ladder at base of box continues inside box to ensure bats find it easy to access and move around within the box.
  • Easy and safe to erect box on walls or trees - relatively light weight for its size with 6 screw holes for mounting.
  • Easy (2 screws) to remove roof for cleaning or inspection where permitted
  • External surfaces treated with water based non-toxic, non-volatile wood treatment.
  • Manufactured in exterior grade FSC Certified European birch plywood


Bat boxes can be mounted on either buildings or trees. Try to position your box as high as possible in a sheltered sunny place. Ideally, several boxes should be put up facing in different directions to provide a range of conditions. Bats need time to find and explore new homes, and it may be several years before boxes have residents. Droppings on the landing area, stains around the lower parts of the box and chittering noises from inside on warm afternoons and evenings are signs of occupation.


3 step installation :

1. Run the 10 metre long flexible cable down the wall, into the house or building and plug it into the Temperature Controller.

2. Plug the Temperature Controller into a mains socket.

3. If the power is then switched on, and the RCD plug clicked in, the heating system will be working.

Safety (of both bats and humans) has been built into this product by design. All the electrical parts are fully enclosed and the external items double insulated, while in the unlikely case that there is a problem, there is a malfunction alarm and cut-off, and an integrated residual current circuit breaker to protect all users (bats and humans) from electrical shock. The bats are protected from getting too close to the heater by a small "fireguard". Alarms warn of overheating and disconnection.

Please note: All bats and roosts are protected by law and you should only open a bat box to check it if you hold an appropriate licence.

We now offer FREE UK SHIPPING for online orders over £30 to the UK mainland (under 30kg), including service & repair items. For information on qualifying requirements for free shipping, please see our delivery page.

We aim for next working day delivery on all UK mainland orders received before 3.00pm. Where products need to be made to order or are not a regular stock item, or during busy times of year, despatch times may be longer.

If your order is urgent please call us on 01451 833 181. There is usually an additional charge for timed delivery.

We will always use a reputable courier company and require a signature on delivery. Smaller items are usually shipped using Royal Mail or DPD, and larger items are sent using TNT or Tuffnells. Palletised deliveries are with Pallex.

We will email you shipping confirmation after your order has been despatched. Where available, you will also receive tracking notification by email or text. If you need to track your parcel urgently then please contact us.

We can deliver to anywhere in the world, but you may need to contact us for a quote.

If your order doesn’t qualify for free shipping then UK mainland delivery starts at £6.67 ex VAT, while Highlands and Islands delivery starts at £12.50. You can calculate shipping costs using the basket.

For full delivery information please click here.


If you receive damaged items or the wrong goods, please let us know straight away so that we can arrange for them to be returned to us and replaced as quickly as possible.

You will need to obtain a Returns Number  - please call us on 01451 833181 or email support@wildcare.co.uk

Please return goods, WITH THE RETURNS NUMBER MARKED ON THE PARCEL to: Wildcare, Eastgate House, Moreton Road, Longborough, GL56 0QJ

We may ask for a photograph any damaged items before we agree to replace them.

Please click here to view our full returns policy.