Honeywell H450en Carbon Monoxide Detector Alarm buy online at trade prices  feedback | view cart | contact us | faq | home
The eleventh hour of the eleventh day of the eleventh month marks the signing of the Armistice
Shopping cart
You have no items
in your trolley.
SubTotal : £0.00

Contact MyTub for plumbing supplies 0844 556 1818


Plumbing Trade prices delivered to your door

Upto 60% off RRP
Saturday 7, November 2026
login / register
 
  Departments
Bathroom & Kitchen Bathroom & Kitchen Supplies
Heating System Supplies Heating System Supplies
Industrial Gas Controls Industrial Gas Controls
Aidelle Flue Dilution Fans Aidelle Flue Dilution Fans
Alcon Gas Solenoid Valves Alcon Gas Solenoid Valves
Black Automatic Gas Controls Black Automatic Gas Controls
Black Solenoid Valves Black Solenoid Valves
Bryan Donkin Gas Governors and Ball Valve Bryan Donkin Gas Governors and Ball Valve
Comark Ltd Comark Ltd
Danfoss Climate Controls and Stats Danfoss Climate Controls and Stats
Danfoss Ltd Danfoss Ltd
Danfoss Solenoid Valves Danfoss Solenoid Valves
Danfoss Thermostats and Switches Danfoss Thermostats and Switches
Dwyer Instruments Magnehelic Gauges Dwyer Instruments Magnehelic Gauges
First Trace Condensate Heater Kits First Trace Condensate Heater Kits
First Trace Heating Cable First Trace Heating Cable
Gas Interlock Systems And Accessories Gas Interlock Systems And Accessories
Heat Mat Hk Industrial Gas Controls Heat Mat Hk Industrial Gas Controls
Honeywell Commercial Valves Honeywell Commercial Valves
Honeywell Control Systems Honeywell Control Systems
Jeavons Engineering Gas Governors Jeavons Engineering Gas Governors
Johnson Controls Hydromotors and comm Valves Johnson Controls Hydromotors and comm Valves
Johnson Controls Ltd Johnson Controls Ltd
Johnson Gas Valves Johnson Gas Valves
Johnson Pressure Switches Johnson Pressure Switches
Kane International Combustion Test Equipment Kane International Combustion Test Equipment
Kromschroder Uk Ltd Kromschroder Uk Ltd
Sf Detection Co Detectors Sf Detection Co Detectors
Sperryn Gas Controls Sperryn Gas Controls
Westco Condensate Heater Kits Westco Condensate Heater Kits
Parts and Spares Parts and Spares Supplies
Drainage Above & Below Ground Drainage System Supplies
Air Conditioning & Refrigeration Supplies Air Conditioning & Refrigeration Supplies

  Manufactures
Manufactures Manufactures list

  Collections
collections Design collections
Home > > > > > >

Honeywell H450en Carbon Monoxide Detector Alarm


Sf Detection Co Detectors -  Honeywell H450en Carbon Monoxide Detector Alarm

Sf product

25% 25 percent off rrp

Department: Sf Detection Co Detectors
  Honeywell H450en Carbon Monoxide Detector Alarm
    6 year guarantee
Superior electrochemical cell sensing technology
Easy to install & use
Automatic sensor adjustment function ensures complete accuracy
Continuous self test function
Loud alarm
Batteries supplied & pre-fitted in alarm
No sensors to replace
No mains power
No maintenance
A status indicator which incorporates the latest dual LED technology to clearly differentiate between normal operation, a full alarm or a potential fault
Lightweight, now incorporating a single lithium long life battery instead of the 3 x AA batterie
  HONEYWELL H450EN Carbon Monoxide DETECTOR Alarm. Approved and Kite Marked to the stringent performance requirements of EN50291:2001, benefiting from variable installation options suitable for all domestic environments such as homes, caravans and boats. The H450EN is an easy to use and reliable self-contained Carbon Monoxide alarm which is maintenance free and has a distinctive sound replicating the morse code for ° CO”.
Manufacture: Sf
Sf
Code#:
H2109B0181SE
MyTub Code#: 539704
 
rrp£31.57
save£7.89
inc vat(£28.42)

price£23.68

Free Delivery
for orders over £35.00

email for overseas delivery charges

Stock Check Honeywell H450en Carbon Monoxide Detector Alarm Normally stocked
Next day delivery if ordered before 1pm, double check stock level here..
   
 

Related Sf Detection Co Detectors Products

Sf 2102b0515 Sensor Module Sf340m
Related item Sf 2102b0515 Sensor Module Sf340m
rrp£53.21
our price£39.91
Sf340f Hard Wired Co Detector 2102b0511
Related item Sf340f Hard Wired Co Detector 2102b0511
rrp£116.36
our price£86.83
Honeywell Sf450en Co Detector Blister Pk
Related item Honeywell Sf450en Co Detector Blister Pk
rrp£31.89
our price£23.80
Sf340e Mains Powered Co Detector
Related item Sf340e Mains Powered Co Detector
rrp£95.50
our price£71.27
Sf Ezsense Hand Held Gas Detector
Related item Sf Ezsense Hand Held Gas Detector
rrp£35.80
our price£26.85
Honeywell Hf500lpg-en Lpg Gas Alarm Main
Related item Honeywell Hf500lpg-en Lpg Gas Alarm Main
rrp£101.06
our price£75.43
Sf 550amos Natural Gas Alarm 240v
Related item Sf 550amos Natural Gas Alarm 240v
rrp£120.31
our price£89.81
Amos Lpg Alarm 12vdc With Remote Sensors
Related item Amos Lpg Alarm 12vdc With Remote Sensors
rrp£109.48
our price£81.71

Honeywell H450en Carbon Monoxide Detector Alarm Delivered to your door

Shopping cart
Your Shopping Cart is Empty

Contract Pricing and Quantity Discounts available

  Recently viewed  
Honeywell H450en Carbon Monoxide Detector Alarm honeywell h450en carbon monoxide detector alarm
£23.68
Honeywell H450en Carbon Monoxide Detector Alarm honeywell h450en carbon monoxide detector alarm
£23.68
Honeywell H450en Carbon Monoxide Detector Alarm honeywell h450en carbon monoxide detector alarm
£23.68
Honeywell H450en Carbon Monoxide Detector Alarm honeywell h450en carbon monoxide detector alarm
£23.68
Honeywell H450en Carbon Monoxide Detector Alarm honeywell h450en carbon monoxide detector alarm
£23.68

Feedback
Very prompt and efficient.Fire now operational again. Part no. on the paperwork would havwe been useful for future reference. Thank you.
...Alan Chamberlain
Transaction as it should be. Good price, communication and delivered on time. Would recommend and use again. Many thanks.
...Angela Robertson
fast shippng,Great comms, product as discribed. would recommened and deal with you again. Regards Wayne
...wayne lomax
The local sole agent in Dubai called ATMOST decided to stop suppoting the Ariston dishwasher model that I have and wanted me to replace the complete unit although only the door lock was broken. They refused to order the part for me. I finally was able to find my parts at MyTub and within a few days I had my shipment at my door step and install it. It a perfect match. Excellent service and will always buy from them.
...Abdullatif Galadari
Very pleased with your helpful service and the delivered products
...Geoff Williamson
Item not in stock so I was disappointed with the delivery time but, otherwise, service and communication was good.
...Mr I S Cameron
Great service from Steve who went above and beyond! Very much appreciated. Will definitely use again.
...Paul OBoyle - Q3
Excellent service. Great value for money and goods delivered on time.
...Derek March
I dealt with Steven many times. I was very pleased with the way he handled my orders in professional and prompt manner. Keep up the good work. You can count Ford Electric Supply as a satisfied international customer. Sincerely Allen Nault Montreal, Canada
...Allen Nault PO 12229 - Ford Electric Supply
Prompt service and quick delivery - thank you!
...Mrs C L Ellis

Why choose MyTub Limited for honeywell h450en carbon monoxide detector alarm H2109B0181SE?

  • Fast deliveries
  • Nationwide UK distribution delivery network
  • Local pickup if required
  • Professional Human Service
  • Pre sales tech advice
  • Second to none after sales service
  • This honeywell h450en carbon monoxide detector alarm H2109B0181SE is a genuine branded product
  • Worldwide export if required
  • Read what the experts, our customers have to say above.

Price Match Guaranteed

MyTub ltd Plumbing Supplies  
      VAT relief for disabled people MyTub is a member of the British Chambers of Commerce  
Major credit cards accepted
Verified by VISA  
MasterCard SecureCode
MyTub Ltd
61 Victoria Terrace
Whitley Bay
Tyne & Wear
NE26 2QN
Company No. 06352542
VAT number: 917634607
Telephone 0844 5561818 calls are charged at 7p per minute PLUS your telephone network will charge you which can be significant.
Copyright 2007 - 2026 © MyTub Ltd
Sf Heating
Honeywell H450en Carbon Monoxide Detector Alarm