Walk-in Box

Question 0

What system does Master-Bilt use to controll the defrost on their walk-ins?

Answer 0

Master Contoller Reverse Cycle Defrost System

Question 1

What six things does the MBWA-1 digital walk-in alarm and light management system have?

Answer 1

• High/Low temperature alarms with delays
• Door Open Alarm
• Light Management Option
• LED temperature display
• Panic Alarm Option
• Optional battery back-up

Question 2

What are the main benefits to the Reverse Cycle Defrost system?

Answer 2

• The process uses less energy than electric defrost heaters
  
  • Reverse cycle reduces defrost energy usage by up to 80%
• Defrost time is greatly shortened
  
  • The average defrost time for a freezer with electric heaters is 20 to 30 min.
  • Reverse Cycle can perform a completely “clean” defrost in as little as 3 to 5 min. in a freezer or 1-1/2 to 2 min. in a cooler.
• Reverse cycle eliminates the need for defrost heaters, check valves and expansion valves at the condenser