The WIPCOOL WMRM55 / MRM55 is a compact, lightweight refrigerant recovery machine designed for professional HVAC-R service work. Built with a sturdy vertical body, overhead pressure gauge and simple operating controls, it provides technicians with a practical solution for fast and reliable refrigerant recovery.
Designed for both modern and legacy refrigerants, the MRM55 is suitable for A2L refrigerants and is backwards compatible with older refrigerants including R12, R22 and R410A. Its oil-less, air-cooled piston compressor and rear service access make it a dependable option for everyday air conditioning and refrigeration maintenance.
Key Features
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Compact refrigerant recovery machine for HVAC-R servicing
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Suitable for A2L refrigerants and legacy refrigerants
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Compatible with refrigerants including R1234yf, R22, R410A and R32
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Lightweight vertical design for easier transport and operation
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Overhead pressure gauge for quick visibility
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Simple operating key layout
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Oil-less, air-cooled piston-style compressor
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Rear service port for easier piston ring and air valve core maintenance
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Automatic high-pressure safety shut-off
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Suitable for vapour, liquid and push-pull recovery methods
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Ideal for residential and commercial air conditioning service work
Specifications
| Item | Specification |
|---|
| Brand | WIPCOOL |
| Model / Part Number | WMRM55 / MRM55 |
| Product Type | Refrigerant Recovery Machine |
| Refrigerant Compatibility | R12, R134a, R401C, R406A, R500, R1234yf, R22, R407C, R410A, R507, R32 and others |
| Refrigerant Class | A2L compatible and backwards compatible with legacy refrigerants |
| Voltage | 110V / 60Hz or 230V / 50–60Hz |
| Motor Power | 3/4 HP |
| Motor Speed | 2800 RPM |
| Maximum Current | 8A / 4A |
| Compressor Type | Oil-less, air-cooled, piston-style |
| Automatic Safety Shut-Off | 38.5 bar / 3850 kPa / 558 psi |
| Operating Temperature | 0°C to 40°C |
| Dimensions | 259 × 235 × 390 mm |
| Weight | 9.0 kg |
Recovery Rates
| Refrigerant Category | Vapour Recovery | Liquid Recovery | Push / Pull Recovery |
|---|
| Category III | 0.22 kg/min | 1.8 kg/min | 5.0 kg/min |
| Category IV | 0.25 kg/min | 2.0 kg/min | 6.0 kg/min |
| Category V | 0.25 kg/min | 2.2 kg/min | 6.5 kg/min |
Applications
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Air conditioning refrigerant recovery
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Refrigeration system servicing
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R32 and A2L refrigerant recovery
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Legacy refrigerant recovery work
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Residential and commercial HVAC-R maintenance
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System repairs, retrofits and decommissioning
The WIPCOOL WMRM55 / MRM55 gives technicians a simple, portable and efficient refrigerant recovery solution for everyday HVAC-R work. With A2L compatibility, strong recovery performance and practical service access, it is a solid choice for workshops and mobile service technicians.
