Bacharach Fyrite InTech Residential Efficiency Analyzer (does not read CO)

Minimum Purchase:
1 unit
  • NEW! Fyrite® InTech Residential Combustion Analyzer
  • Bacharach Fyrite InTech Residential Efficiency Analyzer (does not read CO)
MSRP: $777.00
Price: $699.30
— You save $77.70


Bacharach Fyrite InTech Residential Efficiency Analyzer (O2 only)

An entry-level, easy-to-use combustion analyzer

The Fyrite InTech is the perfect tool for entry-level and residential technicians who need to ensure safe operating conditions and determine combustion efficiency. The InTech features 6 fuels in the North American configuration to suit a wide variety of applications. Based on the same technology as Bacharach s Fyrite commercial units, the Fyrite® InTech is an advanced, American-made, residential efficiency analyzer that delivers quick, accurate measurement of oxygen, stack temperature and ambient temperature. It helps to reduce service call times by providing accurate, electronic test results instantly via intuitive, push-button operation and a menu of selectable fuel types. A new, high-contrast LCD graphic display, with backlighting, makes your results easy to see in any environment and can be output via an optional wireless printer and reporting kit.


  • Direct measurement of O2, stack and ambient temperature
  • Compatible with the Bacharach Reporting App
  • Six fuels available in North American configuration covering most applications like natural gas, oil 2 and propane
  • Calculated measurement of combustion efficiency with O2 and stack temperature


Stack temperature
Ambient air temperature
0 to 20.9%
-4 to 1202 °F (-20 to 650 °C)
-4 to 212 °F (-20 to 100 °C)
Display 2.7 in. (69 mm) monochrome LCD w/backlight
Power 4x AA batteries
Run Time 15 hours minimum (alkaline batteries)
Size (H x W x D) 8.0 x 3.6 x 2.3 in. (20.3 x 9.1 x 5.8 cm)
Weight 1 lb. (0.45 kg) including batteries
Fuels Natural Gas, Oil #2, Oil #6, Propane, Kerosene and B5 (5% BioFuel in Oil #2)
Operating Conditions 23 to 113 °F (-5 to 45 °C), 15 to 90% RH (non-condensing), 1 ATM ± 10%
Warm-up Time 30 to 60 seconds
Memory 10 locations
Communications USB 2.0 (mini-B), IrDA
Approvals CE mark, EN 50379-1 & -3
Warranty 2 years (including sensors)


  • (1) Bacharach Fyrite InTech Residential Efficiency Analyzer (O2 only)
  • (1) Probe with 12 in. sample tube (approximately 6 ft. total length), water trap and particulate filter
  • (1) Soft carrying case
  • (4) AA batteries
  • (1) User manual


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