Special Price

Kane 458 Flue Gas Analyser

£632.40 £505.92 (Inc. VAT)

Heatingspares247.com teams up with Kane International

  • Dual pump system for CO sensor ‘over-range’ protection
  • Structured commissioning test
  • Fast print
  • Screen protection
  • 6 line display
  • Factory fitted upgrades available
  • …the best just keeps getting better!



  • Structured commission test
  • Rotary switch for ease of use
  • Data hold
  • Logs & prints reports with optional infra-red printer
    1. Combustion
    2. Pressure
    3. Let-by & Tightness
    4. Temperature
    5. CO build up
    6. Commission test
  • 6 year warranty if serviced annually by Kane



  • Installation and servicing of domestic oil or gas appliances
  • Safety checks
  • CO in a room or around an appliance
  • Combustion performance checks
  • Combustion efficiency checks
  • Flue Draught



  • CO2 direct with an infra-red sensor 0-20%
  • CO 0-2,000ppm
  • Differential temperature
  • High accuracy differential pressure meter +/- 80mbar



  • O2
  • Excess air
  • CO/CO2 ratio
  • Combustion efficiency


Fuels Types

  • Natural Gas
  • Butane
  • Propane
  • LPG
  • 28 sec oil
  • 35 sec oil
  • Wood pellets


Box Contents

  • Analyser
  • Probe
  • Pressure connectors
  • Charger
  • Quick guide reference
  • Calibration report

Part Number : Kane 458

Replaces Part Number : Kane 455, Kane458,

Part GC Number : n/a

Kane Manuals

Kane 458 Flue Gas Analyser is the ideal Gas Analyser for performing commissioning tests on new Boilers, Flue less Gas Fires. Kane 458 Flue Gas Analyser Kit is also ideal when carrying out boiler service or a boiler repair or repairing a flu less gas fire.
As a Gas Safe Registered installer it’s a must to have some form of a Gas Analyzer, and what a better way than to invest in a quality Boiler Analyser.
Kane Analyser is known for the quality and after sales service, with no hidden costs. Weather you initially invest in a Kane 458 Boiler Analyser or the 458 Kit, you can all ways purchase the additional accessories to make it into a 458 Pro Kit or a Kane 458 cpa1 Kit.
Kane 458 Flue Gas Analyser is available from Heating Spares 247.com, who stock a large variety of Kane Products, ranging from Gas Analysers, Infra-Red Printers, Sampling Probes, Gas Sniffers, Multimeter’s, Rechargeable Batteries, Mains Charger, Car Charger, Kane Carry Case, ASP2 probes, Pressure differential meters, Digital Thermometers, Flow Cup, Printer Rolls, Kane Pipe Clamps, Smoke Test Kit.

We at Heatingspares47.com understand the importance of having a Gas Analyser, that’s why when you drop your Boiler Analyser for Calibration, we will provide you with a loan unit. This facility is only available for Trade Counter customers.

Thanks to its automated test sequence which adheres to the guidelines set out in Technical Bulletin 143. CO measurement is an essential part of the commissioning procedure and the Kane analyser can measure both flue and ambient CO concentration between 0 and 2000ppm. The carbon monoxide sensor is also protected by an innovative dual pump system which is a major improvement on previous models.
Other measurement functions on the Kane 458 include differential temperature, differential pressure, and CO2 concentration which make it ideal for analysing combustion performance as well as carrying out tightness/let by tests. The instrument can calculate important combustion factors such as efficiency, oxygen content, CO/CO2 ratio and excess air.
Up to six readings can be displayed at once on the Kane 458’s large digital screen and the included IRP-2 printer allows wireless printing of results. Optional Bluetooth modules for communication with Android and iOS smart devices are also available.
A wide range of probes is included in the Kane 458 CPA1 Kit. First and foremost, an ASP2 sampling probe kit contains three probes for performing analysis on flue less appliances. An air/liquid temperature probe is provided and flow and return temperatures can be measured using the two supplied KPCP clamp-on probes. Finally, a GLD/450plus gas leak detector helps ensure user safety by warning of combustible gas concentrations above 50ppm.
A large carry bag is provided for the analyser, gas leak detector and probes. Combustion analysis is possible on a wide range of fuels with the Kane 458 and it is covered by a six-year manufacturer’s warranty (provided it is annually serviced by Kane).
Kane 458 CPA 1 Kit is on special offer at Heatingspares247.com, Kane Approved Stockist. Upgrade / trade in your old Gas Analyser and get a FREE Flow Cup or a FREE Bahco Tool Kit with you Kane 458 Flue Gas Analyser CPA1 Kit.
Heatingspares247.com is an Approved Kane Stockist