20 Series Refrigeration Condensing Units
MRC Range
The Marstair range of refrigeration condensing units are an effective cooling solution for food display cabinets and many other refrigeration applications designed specifically for outdoor use.
Standard equipment for all models includes; HP/LP switch for system protection, 3 minute start delay timer and fan speed head pressure control for operation in low-ambient temperatures.
This quiet, efficient and wide range of units will operate free standing or wall mounted.

New MRC+ Upgraded Features
- Electrics access door for ease of installation
- Internal sight glass for added protection
- Adjustable pressure switches for improved pump down operation
- Gomax pressure couplers to prevent damage
- Reorganised electrics for a neater finish
- Crank case heater for extra compressor safety
- Self retaining screws for easier maintenance
- 5 year parts warranty as standard (excluding Marine & Offshore)
Additional MRC+ Features
• A-grade quality components, with one size fits all spares
• Green Heat Ready
• Tier ll ECO-Design
• Also available in a large Low Temp range (MRC+LT)
• 3 minute start delay timer
• Fan speed head pressure control
• BS EN 60947-3-1 isolator
• Refrigeration filter/drier and HP/LP switch
• Also available in Ducted range (DRC+)
The MRC+ range is also now ECA Listed.
The low temperature range, MRC+ LT, is also available with
all the benefits of the MRC+ range.
THE MRC RANGE INCORPORATES 5MM TUBES WITHIN THE HEAT EXCHANGERS GIVING A LARGE REDUCTION IN THE AMOUNT OF REFRIGERANT REQUIRED.
• APPROVED FOR USE WITH NEW LOW GWP REFRIGERANTS R448A & R449A
• LARGE RANGE OF SINGLE PHASE MODELS
• ECA LISTED MRC+
• ECO DESIGN READY




