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Residential ERV HRV equipment engineered to optimize indoor air exchange and reduce energy waste in residential buildings

Name: Residential ERV HRV equipment engineered to optimize indoor air exchange and reduce energy waste in residential buildings
Brand: Beijing Holtop Artificial Environment Technology Co., Ltd
SKU: CFA250C
Availability: InStock

उत्पाद का विवरण:

उत्पत्ति के प्लेस:	चीन
ब्रांड नाम:	HOLTOP
प्रमाणन:	CE
मॉडल संख्या:	CFA250C

विस्तृत जानकारी

उत्पत्ति के प्लेस:

चीन

ब्रांड नाम:

HOLTOP

प्रमाणन:

मॉडल संख्या:

CFA250C

रेटेड वोल्टेज / आवृत्ति:

1Ph 120V~60Hz

विद्युत आपूर्ति वोल्टेज:

रेटेड वोल्टेज ±10%

परिचालन की स्थिति:

तापमान: 14~113°F (-10~45℃)；सापेक्षिक आर्द्रता: 85% आरएच से नीचे

जमा करने की अवस्था:

तापमान: -4~131°F (-20~55°C)；सापेक्षिक आर्द्रता: 85% आरएच से नीचे

कार मॉडल:

डीसी प्लास्टिक-एनकैप्सुलेटेड मोटर

उष्मा का आदान प्रदान करने वाला:

राल फ्रेम

फ़िल्टर:

G3 पु फ्रेम

पंखे के पहिये का प्रकार:

आगे की ओर मुड़े हुए ब्लेड

प्रमुखता देना:

High Light

प्रमुखता देना:

Residential ERV HRV equipment

energy efficient air exchange system

indoor air quality ventilator

ट्रेडिंग सूचना

न्यूनतम आदेश मात्रा:

1 टुकड़ा

मूल्य:

बातचीत योग्य

पैकेजिंग विवरण:

बॉक्स पैकेज

प्रसव के समय:

दो सप्ताह

भुगतान शर्तें:

टी/टी

आपूर्ति की क्षमता:

प्रति वर्ष 200000 इकाइयाँ

उत्पाद का वर्णन

Residential ERV HRV Equipment

Engineered to optimize indoor air exchange and reduce energy waste in residential buildings

Intelligent Electrical Control Features

Basic Hardware

1 fresh air inlet temperature sensor
1 supply air outlet temperature sensor
1 return air temperature sensor

Optional Hardware

1 external humidity sensor
1 external CO2 sensor
1 external differential pressure switch
1 WiFi module

Customer-Supplied Hardware

2 external electric heaters

Hardware Interfaces Reserved for Customer

2 RS485 communication ports: 1 for centralized control to external system, 1 for communication between master and slave boards
4 digital inputs reserved: Fire alarm signal input, bypass control switch, forced start switch, differential pressure signal input, forced high-speed signal input
4 digital outputs reserved: Operation status signal output, fault signal output, electric heater 1 output, electric heater 2 output

Functions Available with Standard Keypad Controller (HDK-CK23C2)

Basic Functions

Heat Exchange Mode: Energy from exhaust air can be extracted to heat (in winter) or cool (in summer) the fresh air, reducing energy consumption
Speed Adjustment: 5 adjustable speeds (positions 1, 3, 5, 7, 10) for supply air and exhaust air outlets, adjustable independently
Operation Timer: Unit can operate intermittently for 15min, 30min, or 45min per hour; continuous operation also possible
Power-off Memory: Unit retains its operating status prior to power outage upon restart
Frost Protection: Unit enters frost protection mode when outdoor temperature is too low

Engineering Mode

Allows free adjustment of fan speeds for supply and exhaust air at each speed level

Advanced Functions

Ultra-Low Temperature Operation: Can operate normally (intermittently) even below 5°F (-15°C)
Temperature Calibration: Displays and calibrates 3 air temperatures (fresh air, return air, supply air); all 3 temperatures used in intelligent control
Advanced Sleep Mode: Operates at lowest speed during specific periods, intelligently opens or closes bypass based on indoor-outdoor temperature difference to reduce air conditioning energy consumption
Intelligent Airflow Compensation: Intelligently compensates airflow after prolonged operation without replacing or cleaning filters or the core

Pre-configured Functions

Cloud Control: Remote control via Tuya Cloud platform mobile APP (WiFi module required)
Forced Dehumidification: Set desired indoor humidity for intelligent operation (humidity sensor required)
CO2 Forced Ventilation: Intelligent operation based on preset CO2 control logic (CO2 sensor required)
Differential Pressure Filter Alert: Intelligent operation and alerts based on core and filter differential pressure (differential pressure switch required, must be installed at factory)
Multiple Signal Interfaces: RS485 interface, bypass control switch signal, differential pressure signal, forced start/stop signal, fire alarm signal, forced high-speed input signal, fault signal, operation signal, and electric heating signal

Functions with Optional Keypad Controller (HDK-CK23C3)

Basic Functions

Heat Exchange Mode: Energy from exhaust air can be extracted to heat (in winter) or cool (in summer) the fresh air, reducing energy consumption
Speed Adjustment: One-touch high speed for supply/exhaust air and one-touch exit from high speed mode
Operation Timer: One-touch high speed duration: 10/20/30 minutes
Power-off Memory: Unit retains its operating status prior to power outage upon restart
Frost Protection: Unit enters frost protection mode when outdoor temperature is too low

Advanced Function

Ultra-Low Temperature Operation: Unit can operate normally (intermittently) even below 5°F (-15°C)

Pre-configured Functions

Multiple Signal Interfaces: RS485 interface, bypass control switch signal, differential pressure signal, forced start/stop signal, fire alarm signal, forced high-speed input signal, fault signal, operation signal, and electric heating signal

Note: Controller products are classified into Level 1 and Level 2 based on functionality. The keypad controller HDK-CK23C3 is a Level 2 controller. The keypad controller HDK-CK23C2 and the intelligent fresh air controller HDK-CK23C1 are both Level 1 controllers. Compatibility rules: A Level 2 controller can coexist with either of the two Level 1 controllers without conflict. However, the two Level 1 controllers cannot be used simultaneously; only one must be selected.

Optional Components List (Basic Controller and Sensors)

No.	Description	Model
1	Basic Controller	HDK-CK23C2
2	Controller Connection Cable	LJX-CK22C/5M(W)
3	DC Control Board	PCB-CK23C
4	Supply Air Temperature Sensor	HDK-CK-T-0.5M-W
5	Return Air Temperature Sensor	HDK-CK-T/2M (Red)
6	Fresh Air Temperature Sensor	HDK-CK-T/3M (Green)

Optional Electrical Control Components Correspondence Table

No.	Description	Model	Part Code
1	Intelligent Fresh Air Controller	HDK-CK23C1	C01318000029
2	Level 2 Controller	HDK-CK23C3	C01318000030
3	CO₂ Sensor	HDK-CK-CO2/5M(B)-F1	C01318000025
4	Humidity Sensor	HDK-CK-HT2/5M(W)	C01318000024
5	Differential Pressure Switch	609.010+1001	C01318000008
6	WiFi Module	HDK-CK-WIFI	C01318000009

टैग:

Residential ERV HRV equipment engineered to optimize indoor air exchange and reduce energy waste in residential buildings

High Light

प्रमुखता देना:

Residential ERV HRV equipment

energy efficient air exchange system

indoor air quality ventilator

घर के एआरवी प्रणाली,

एचआरवी आवासीय,

एचआरवी एआरवी प्रणाली

सीएफए श्रृंखला कॉम्पैक्ट एचआरवी उच्च दक्षता शीर्ष बंदरगाह ऊर्ध्वाधर गर्मी वसूली वेंटिलेटर 250~350~500 एम 3 / एच

इको स्लिम श्रृंखला आवासीय निलंबित ऊर्जा वसूली वेंटिलेशन 250 ~ 350 एम 3 / एच

स्लिम सीरीज एनर्जी रिकवरी वेंटिलेशन सिस्टम यूनिट ERV 150~350 M3/H AC मोटर

वॉल माउंटेड सीरीज वॉल माउंटेड ईआरवी एनर्जी रिकवरी वेंटिलेशन विथ पीएम 2.5 फिल्टर वर्जन

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