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Fieldpiece Recovery Unit MR45INT

The Fieldpiece MR45INT is a professional digital refrigerant recovery machine designed for HVAC-R technicians who need fast, reliable recovery across air conditioning and refrigeration systems. Built with a powerful 1 HP / 0.745 kW variable-speed DC motor, the MR45INT automatically adjusts motor performance to handle liquid recovery and maximise vapour recovery speed.

With onboard system monitoring, a large backlit digital display and a rugged water-resistant body, the MR45INT is built for real field conditions. It is suitable for use with A2L class refrigerants, including R32 and R1234YF, making it a strong choice for technicians servicing modern low-GWP systems. Fieldpiece notes it is not for use with hydrocarbons or explosive atmospheres.

Key Features

  • Digital refrigerant recovery machine for HVAC-R service work
  • Powerful 1 HP / 0.745 kW variable-speed DC motor
  • Automatically adjusts motor speed from 2000 to 3000 rpm
  • Helps minimise liquid slugging and maximise vapour recovery
  • Suitable for A2L refrigerants, including R32 and R1234YF
  • Dual-cylinder reciprocating compressor
  • Oversized condenser and high-flow fan for improved cooling
  • Runs on lower voltage, down to 190 VAC
  • Large backlit dual LCD display with status messages
  • Single-dial operation with self-purge function
  • Straight hose connection ports for easier setup
  • Water and rain resistant construction
  • Lightweight portable design at only 10 kg

Specifications

ItemSpecification
BrandFieldpiece
ModelMR45INT
Product TypeDigital Refrigerant Recovery Machine
Motor1 HP / 0.745 kW variable-speed DC motor
Motor Speed2000–3000 rpm
CompressorDual-cylinder reciprocating
Power Supply190–255 VAC, 50 Hz, single phase
Maximum Current Draw7.0 A
Pressure Sensor Range-76 cmHg to 4100 kPa
High Pressure Shut-Off3850 kPa nominal
Final Recovery Vacuum38 cmHg
Valve TypeSingle dual-route ball valve
Input Port Filtration9 mm stainless mesh screen
DisplayBacklit dual LCD
Dimensions376 × 250 × 344 mm
Weight10 kg
Warranty1 year

Applications

  • Air conditioning refrigerant recovery
  • Refrigeration service and maintenance
  • Heat pump servicing
  • R32 and R1234YF recovery work
  • A2L refrigerant applications
  • Residential and commercial HVAC-R maintenance
  • System repair, retrofit and decommissioning

The Fieldpiece MR45INT gives technicians a smart, compact and high-performance recovery solution for everyday HVAC-R work. With variable-speed recovery, low-voltage protection, A2L compatibility and a durable field-ready design, it is built to recover refrigerant faster and keep jobs moving efficiently.


Internal Reference: FP-MR45INT