The SF450EN is an easy to use and reliable self-contained Carbon Monoxide alarm. Designed for use in all domestic environments such as homes, caravans and boats.
The latest electrochemical cell technology ensures complete accuracy and reliability giving a 6 year guaranteed life under normal operating conditions. It is officially approved and Kite marked to the stringent performance requirements of EN50291:2001 - the European Standard for domestic Carbon Monoxide alarms.
No maintenance is required for the full 6.5 year life of the alarm, with no sensors or any parts to replace.
- 6 year guarantee
- Superior electrochemical cell sensing technology
- Easy to install & use
- Automatic sensor adjustment function ensures complete accuracy
- Approved to EN50291:2001 & kitemarked
- Continuous self test function
- Batteries supplied & pre-fitted in alarm
- No sensors to replace
- No mains power
- No maintenance
The latest electrochemical cell technology ensures complete accuracy and reliability giving a 6 year guaranteed life under normal operating conditions. It is officially approved and Kitemarked to the stringent performance requirements of EN50291:2001 - the European Standard for domestic Carbon Monoxide alarms.
The SF450EN is easily attached using the fixing kit provided, with no need for any wiring. No maintenance is required for the full 6.5 year life of the alarm, with no sensors or any parts to replace. Maintenance-free Operation This alarm, including batteries, is guaranteed for 6 years. The batteries are sealed inside the alarm, preventing access by the user and do not require replacement for the whole life of the alarm (6.5 years).
Please note that the delivery status of this product is:
In Stock| Free Delivery** |
| Royal Mail: items up to 1.5KG | £3.95+Vat |
| Parcelforce 48 Hour* (Usually two working days) | £5.75+Vat |
| Parcelforce 24 Hour* (Usually next work day) | £8.50+Vat |
* £6.00+Vat Surcharge will be added for orders from the Scotish Highlands and the Isle of man
** for orders over £100.00+Vat within the UK and Ireland
For delivery charges to Europe and the Rest of the World please
