Product Information


         Quality & Comfort


Fraser-Johnston® Heating & Air Conditioning home comfort systems are designed and built to provide maximum quality, comfort, and efficiency to your home. Whether you're looking for a furnace, an air conditioner or a complete heating and cooling solution , your Fraser-Johnston® Dealer can evaluate factors such as your home's size, age, number of rooms, regional climate, and utility costs to select the best system for your home.



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Fraser-Johnston® encourages professionalism through North American Technician Excellence, Inc.(NATE). NATE is the leading certification program for technicians in the heating, ventilation, air-conditioning and refrigeration (HVAC/R) industry, and is the only test supported by the entire industry.

Energy Star

Earning the ENERGY STAR® means products meet strict energy efficiency guidelines set by the U.S. Environmental Protection Agency and the Department of Energy. When compared to standard models, ENERGY STAR® products are between 15 and 25% more efficient. This model meets ENERGY STAR® requirements for energy efficiency.

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Selected Product Details and Documentation


Fraser-Johnston Heating and Air Conditioning


Product Details
PRODUCTLX Series 16 SEER Modulating Split System Heat Pump (TH6)
CAPACITY2.0 - 5 Tons
Compressor10-Years Limited*
Heat ExchangerDoes Not Apply
Parts5-Years Limited*

   The TH16, 16 SEER Modulating Heat Pumps are the newest offering in our successful LX Family of split system heat pumps.  These units use a state of the art inverter driven compressor to precisely meet customers comfort requirements.  Using a conventional two-stage heat pump thermostat, the system will automatically adjust capacity and airflow from 50% to 100% of nominal capacity to meet the comfort requirements of the consumer, maximizing comfort while minimizing energy bills.   Designed to work with Fraser Johnston variable speed or standard ECM indoor air handling equipment it provides consumers and dealers system installation options. Should the unit ever require service the main control and inverter control both provide system self-diagnostics.



  • Improved temperature control-The inverter driven compressor and modulating system will automatically adjust capacity, in heat or cool mode, to precisely match the comfort demands of the space providing closer temperature and humidity control.
  • Easier Installation- Installation time is reduced by being factory charged for a 15-Ft line set and having a factory installed filter-drier.  This means less time spent brazing and charging the system.  The small base dimension and reduced unit clearances requirements provide more retrofit applications.
  • Accessible Information - QR code on unit provides quick access to technical documents and warranty information.
  • Durable Finish - The coated steel wire fan guard, coated external fasteners, and pre-treated G90-equivalent galvanized steel chassis components resist corrosion and rust creep.  Champagne colored powder coat paint further protects external panels.
  • Rugged Coil Protection - Coils are protected from mechanical damage by a stamped steel extruded louver coil guard design.
  • Quality Coils - Enhanced aluminum fins are mechanically bonded to copper tubing.
  • Protected Compressor - Compressors are protected by the system high and low pressure switches.  The liquid line filter-drier is factory installed to protect the system against moisture and contaminates.   
  • Reliable Operation – Ball bearing fan motors provide superior performance in extreme temperatures.  Factory installed accumulator protects the compressor while operating across a wide range of conditions.
  • Environmentally Friendly - CFC-free R-410A refrigerant delivers environmentally friendly performance with zero ozone depletion.
  • Top Discharge - Warm air is blown up, away from the structure and any landscaping and allows compact location on multi-unit applications.
  • Low Operating Sound Levels - Developed using CFD and FEA tools, the sturdy cabinet and top design provides sound performance as low as 75 dBA. 
  • Better Service Access - Diagonal base valves with open access for Schrader removal tools and low-loss fittings and single panel access to the electrical controls.  Full corner access using the swing out electrical box, and removable fan guard allow easy access for unit service or maintenance.
  • Agency Listed - Safety certified by CSA to UL 1995 / CSA 22.2.  Performance certified to ANSI/AHRI Standard 210/240 in accordance with the Unitary Small Equipment certification program.


Repair Part Kit Installation Instructions - S1-3310350*000 Modulating Inverter Drive035-24572-001-B-0416.PDF1227
Service Data Application - Split HP5196649-UAG-E-0417.PDF551
Consumer Brochure - Fraser-Johnston Residential Heat Pumps HL8B - HL6B and TH4 Up to 18 SEERPUBL-7747-B-0216.PDF598
Installation Accessory - HURRICANE KIT (S1-1HK0601)035-24608-001-B-0317.PDF132
Repair Part Kit Operation Instructions - S1-3311035000 HP Main Control Board035-24571-001-B-0416.PDF154
Installation Manual - R-410A Outdoor Split-System Heat Pump 16 SEER 1 Phase5156631-UIM-G-0417.PDF1367
Reference Guide - 1Ø and 3Ø Split System Air Conditioner or Heat Pump Units5164383-URG-D-0916.PDF3013
Reference Guide - Outdoor Split System Modulating Heat Pump5323054-URG-A-0117.PDF1923
Tabular Data Sheet - TH16B24-60 MBH R410-A Outdoor Split System Heat Pump (16 SEER)5163076-BTD-F-0717.PDF435
Technical Guide - TH16B24-60 MBH R410-A Outdoor Split System Heat Pump (16 SEER)5186827-BTG-D-0717.PDF4297
User Manual - 1Ø and 3Ø Split System Air Conditioner or Heat Pump Units1183508-UUM-H-0417.PDF146
Submittal Data Sheet - TH16B24 THRU 60 LX™ 1Ø R-410A Split-System Heat Pumps (16 SEER)5186830-BSD-A-0516.PDF476
SPLIT-SYSTEM HEAT PUMPS_036-33306-001-B-1016-FJ.XLS1515