BEZ – Indoor/Outdoor Air Cooled Scroll Condensing Units

Certification:

Most models meet or exceed the new “AWEF” requirements for condensing units. Use this guide which collects all of the AWEF numbers for compliant equipment: https://docs.b-rp.ca/awef/br_awef_quick_reference.pdf

Features:

Indoor Unit:

• Compatible with Low GWP Refrigerants
• Weatherproof electrical control box with compressor contactor and fused control circuit
• Copeland scroll compressor
• High efficiency enhanced tube and fin condenser design
• SmartSpeed EC Fan Motor Technology standard on models using chassis 1 (See our Product Data and Specifications for full details (PDF))
• Energy efficient PSC condenser fan motor on models using chassis 2 thru 6 (See our Product Data and Specifications for full details (PDF))
• Receiver with fusible plug and liquid shut off valve
• Suction service valve
• Pre-formed copper tubing
• Liquid injection (low temp. models)
• Unit leak tested and shipped with helium holding charge
• Fixed high pressure switch and adjustable low pressure control
• Receiver inlet valve on 2-fan units models only
• Discharge thermostat on applicable models only
• Painted cabinet
• Anti-short cycle time delay relay

Outdoor Unit: All Standard Features of Indoor Unit, Plus:

• Painted weather-resistant housing with removable hood
• Flooded head pressure control (non adjustable) 150 PSIG for optimal efficiency
• Crankcase heater
• Fan cycling control with flex hose (2 fan units)

Available Options:

• Suction accumulator with and without boil-out coil
• Discharge line check valve
• Oil separator with and without oil return filter and solenoid valve
• Adjustable flooded head pressure control valves
• Receiver inlet ball valve
• Heated and Insulated receiver
• Over-sized receiver
• Sealed liquid line filter drier & sight-glass
• Ball valve – liquid line (shipped loose)
• Insulated suction lines
• Leg kits
• Discharge air hood
• Sub cooling circuit on 5 – 17 HP models
• Liquid line solenoid valve (with standard 230 volt coil) – shipped loose
• Variable speed EC motors only as head pressure control (see Bulletin B40-HPC-AG for details)
• QuickVac Evacuation and Refrigerant Recovery Valves
• Dual pressure control with flex hoses
• Compressor circuit breaker
• Current sensing relay – for use with oil safety control (where applicable)
• Defrost heater contactor c/w fuse block
• Evaporator fan contactor c/w fuse block
• Disconnect switch
• Disconnect fusing
• Pump down toggle switch
• Lock out control circuit relay
• Hoffmann speed control for condenser fan (replaces flooded valve)
• Time delay relay for compressor
• Mechanical time clock
• Electronic voltage / Phase monitor
• SmartSpeed Fan Motor Technology on models using chassis 2-6 (See our Product Data and Specifications for full details (PDF))
• Limitrol+ Floating Head Pressure Control System (see Bulletin B40-LIMITROL-AG for details)

Application:

• High, Medium and Low Temperature Refrigeration applications.
• Indoor or Outdoor

Capacity:

• 3/4 to 17 HP for High, Medium and Low Temperature Refrigeration applications.

Electrical:

• 208-230/3/60
• 460/3/60
• 208-230/1/60
• 575/3/60
• 220/1/50
• 200-220/3/50
• 380-400/3/50