Detailed Introduction - Energy Storage Tank 

Model: RGK Series

Pressurized: RGK-P

Non-pressurized: RGK-N

Product Name: Energy Storage Tank

Specifications:

1. Energy Tank - (Dedicated for Direct Preheating Integration) (Pressurized, 304 inner pipe construction, 2mm thickness, outer coating of 304, can be combined with direct preheating heat pump). Can be used independently in bathrooms or as a portable unit (camping) as an electric water heater (can also be combined with solar energy and heat pumps).

2. Space Barrel - (Patented barrel combining solar and air energy) (Non-pressurized, 304 inner barrel, outer coating of 304 composite aluminum for integrated insulation).

Dimensions:

Energy Tank -

1. 65-liter preheating capacity (38cm diameter * 90cm length excluding base or casters) Can be used in bathrooms with 110V electric heating (e.g., rental suites, fitness centers, camping, etc.)

2. 100-liter preheating capacity (38cm diameter * 130cm length excluding base or casters) Specifically designed for integration with 10-tube collectors of pressurized solar vacuum tubes and direct preheating system.

Space Barrel -

Customizable water capacity from 100L to 10,000L (hole positions can be designed by the user)

Electric Heating Auxiliary:

6-point dedicated stainless steel 304 electric heating tube (dry-burn prevention) Fixed usage: Single Phase 220V 5A & 10A Special usage: Single Phase 110V 10A Power and voltage can be customized.

Material:

Integrated SUS 304 stainless steel casing, polished surface.

Modes:

The following two modes coexist:

1. Heat Pump Priority: The system primarily operates with the heat pump, and the electric heating only activates if the temperature falls below the set temperature for electric heating within a specific time period.

2. Electric Heating Auxiliary: Electric heating operates on a separate schedule and temperature control. It serves as auxiliary heating when the heat pump is insufficient, instead of competing with the heat pump for heat production.

Patent:

Name: Integrated Electric Heating Device

Patent No: M492421

Applicant: Cheng Fang Energy Technology Co., Ltd.

Application Date: 2014/09/17

HOUSE:Balcony of a building 

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