Hoshizaki ROX-20TB2-U service manual Product Information

2. PRODUCT INFORMATION

[a] FEATURES

1) Space saving

The compact unit [W11" x D16" x H12" (W280 x D400 x H310 mm)] allows for installation under sink.

2) Various optional parts available

Float switch: Detects the tank water level to automatically start/stop operation. Includes the upper and lower sanitizing water tank level float switches and upper and lower cleaning water tank level float switches.

Outlet valve: Allows use of electrolyzed water stored in the tank, as required. Connected with the electrolyzed water outlets [for sanitizing and cleaning water outlets] on the water tank. Use as needed [yellow for sanitizing water, blue for cleaning water].

3) Concentrated salt water direct injection system

Direct addition of concentrated salt water held in the salt water tank (accessory) into the water flow requires no tank for diluted salt water, resulting in reducing the space required.

4) Built-in current sensor

No salt concentration sensor is required. The built-in current sensor provides highly accurate control.

5) Constant-voltage DC power supply

Current control by a constant-voltage power supply uses the salt concentration to correct reduction of the electrolyzation efficiency, resulting in stable concentration of available chlorine.

6) Available chlorine concentration 20 - 30 mg/L or more

Sanitizing water contains undissociated hypochlorous acid (HOCl) which sanitizes faster than sodium hypochlorite (NaOCl) and does not leave residue.

7) Built-in flow rate adjusting valve

The built-in flow rate adjusting valve automatically controls the flow rate according to the selection (low, medium, high).

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