Guangzhou Demai Electronictechnology Co., Ltd.

China Manufacturer with main products: Screw Chiller Controller, Heat Pump Controller, Constant Temperature and Humidity Machine Controller, Cold Room Controller, Air Conditioning ...

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HVAC Accessories for Water Source Heat Pump Vortex Monitoring System

FOB Price:	92.00 - 108.00 USD/Carton
Supply Ability:	1,000 Set(s) per Week
Payment Terms:	T/T

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Product Details

Place of Origin:	Guangdong in China

Quick Details

After-sales Service Provided: Overseas third-party support available
Mounting: Wall / Window Mount
Brand Name: DEMAI
Type: Air Handling Unit
Condition: New

Specifications

HVAC accessories for water source heat pump vortex monitoring system

Spiral Module Machine Controller

1. Configurable for Air-cooled/Water-cooled Models, Eliminating the Need for Multiple Stock Units and Ensuring Easy Replacement

2. Supports Dual, Quad, and Hexa Compressor Configurations, Achieving Hardware Backup through Program Download.

3. for dual-compressor units, supports 4 electronic expansion valves, 2 pressure inputs, and electronic expansion valves for both the main and enthalpy loops.

4. Current detection for 4 compressor pumps, 1 phase sequeNce detection, eliminating the need for compressor and pump overload protectors, as well as phase sequence protectors.

5. Supports historical fault records for convenient post-maintenance and troubleshooting.

6. Three sets of scheduled daily power on/off cycles.

7. Equipped with WiFi functionality and mobile app for remote monitoring. Standard RS485 communication interface enables networking with upper-level devices.

8. the touchscreen allows for program upgrades through USB drive and customization of the startup screen.

9. Optional selection of text display or 4.3-inch/7-inch color touchscreen, providing flexibility based on preferences and budget considerations.

Benefit from competitive pricing with bulk orders/Optimize your costs with significant volume discounts.
HVAC accessories for water source heat pump vortex monitoring system

Service Process

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Service Guarantee

Free Service Charge

ECVV doesn't charge any service fee to Buyers for buying this product.
ECVV Supply

ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
Product Quality Commitment

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
Deposit Service Commitments

In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.