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Deltronic PT-8221 Mini-Optical Smoke Alarm

24.99 (incl. VAT)
Article no: 36-6143
  • Optical sensor - allows for quicker reaction to smouldering fires.
  • Pause feature for temporarily reducing sensitivity levels during cooking.
  • Built-in battery with an approximate 10-year lifetime.
  • 10-year guarantee.
Stock status
Web stocks In stock
Availability in store
Select store
  • Select store
  • Reading, Broad Street
Optical detection, reacts quicker to smouldering fires which can burn for hours before developing into live open flames. One-push, 10-min timed pause function, which temporarily decreases sensitivity, perfect while cooking or for rooms with fireplaces, etc. Powerful alarm (85 dB at 3 m). Non-removable integrated battery with a rated 10-year lifetime. Battery automatically activates once the alarm is set into its mount. Size: 84x34 mm. 10-year guarantee.

Product Specifications

Detection Optical 
Powered by Batteries 
Interconnectable No 
Wireless No 
Temperature range 5-40 °C
Diameter 84 mm
Batteries included Yes 
Pause function Yes 
Height 34 mm
Weight 95 g
Colour White 
Material Plastic 
Other Built-in, high-capacity, 10-year lithium battery 
Packaging size 17.7 x 17.2 x 5 cm
Packaging weight 165  g

Shopping info, delivery & returns

At Clas Ohlson you can always shop securely and quickly. You will always have an open return policy up to 90 days. Your order will usually be dispatched within 2-3 days. Exception to this is the busy season such as Christmas.

Usual questions about returns

Clas Ohlson always has a 2 year guarantee

We are proud of our products and it is very important that you, as a customer, are happy with the service and products we provide.This is why we have a 2 year guarantee on most of our products and on specific products we leave a 25 year guarantee. The only exception is on consumables (such as batteries and light bulbs).Keep a look out for our guarantee-logo next to your chosen product to see what guarantee package it has. Our guarantee means that the product is expected to work just like we have described it during the time of guarantee we have promised (This in addition to the rights under consumer purchasing).

Read more in our terms and conditions of purchase

Clas Ohlson always has a 2 year guarantee

Money back

Are you not happy with your purchase or have you changed your mind? Don't worry, at Clas Ohlson you will always have an open return of 90 days. To get your money back you must:

  • Show the receipt.
  • Return the product within 90 days.
  • Return the product and accessories in the same condition as they were when you bought them.

Read more about returns in our terms and conditions of purchase