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Home > Products > DC Inverter VRF > One-Way Cassette 1.8–7.1 kW Space-Saving Design Ultra-Slim Profile

One-Way Cassette 1.8–7.1 kW Space-Saving Design Ultra-Slim Profile

Product Details

Place of Origin: China

Brand Name: Hongtai

Certification: CB, ISO

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1.8–7.1 kW DC inverter VRF

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space-saving DC inverter VRF

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ultra-slim one-way cassette

Product Name:
One-Way Cassette
Capacity Range:
1.8 – 7.1 KW (0.6 – 2.4 US Tons)
Power Supply:
220-240V, 50Hz, 1-phase
Sound Pressure Level:
22 – 45 DB(A)
Airflow Rate:
300 – 1050 M³/h
Net Dimensions (W×H×D):
700–1200 × 130–150 × 425 Mm
Refrigerant Type:
R410A / R32
Liquid/Gas Pipe:
Φ6.35 / Φ12.7 Mm
Product Name:
One-Way Cassette
Capacity Range:
1.8 – 7.1 KW (0.6 – 2.4 US Tons)
Power Supply:
220-240V, 50Hz, 1-phase
Sound Pressure Level:
22 – 45 DB(A)
Airflow Rate:
300 – 1050 M³/h
Net Dimensions (W×H×D):
700–1200 × 130–150 × 425 Mm
Refrigerant Type:
R410A / R32
Liquid/Gas Pipe:
Φ6.35 / Φ12.7 Mm
One-Way Cassette 1.8–7.1 kW Space-Saving Design Ultra-Slim Profile
One-Way Cassette 1.8–7.1 kW Space-Saving Design Ultra-Slim Profile
The One-Way Cassette is an elegant and compact ceiling-concealed unit designed for spaces with limited ceiling height. With an ultra-slim body height of just 130mm, this unit fits seamlessly into tight ceiling spaces, making it ideal for modern offices, hotel rooms, and residential applications. The single-direction airflow design ensures efficient climate control while maintaining a clean, unobtrusive appearance.
Equipped with advanced DC inverter technology, the One-Way Cassette delivers precise temperature control with energy-efficient operation. The redesigned fan motor, air duct, and heat exchanger achieve whisper-quiet operation as low as 22dB(A), ensuring a tranquil indoor environment without compromising on cooling or heating performance.
The unit features intelligent comfort functions including automatic anti-condensation mode that detects operating conditions and adjusts the outlet angle of the guide vane to prevent condensation. With 0.5°C/1°C increment temperature adjustment, users can fine-tune their comfort settings with exceptional precision.
Features & Benefits
  • Ultra-Slim Design: Body height of only 130mm, the most compact cassette design available, suitable for limited ceiling spaces
  • Whisper-Quiet Operation: Noise levels as low as 22dB(A) through redesigned fan motor, air duct, and heat exchanger
  • Automatic Anti-Condensation: Smart detection system adjusts guide vane angle to prevent condensation on unit surfaces
  • Digital Display On/Off: Indoor unit displays can be deactivated at night for a darker, sleep-friendly environment
  • High-Lift Drain Pump: 1200mm raised height drain pump simplifies installation and ensures efficient condensation removal
  • Auto Cooling/Heating Changeover: Automatically switches between cooling and heating modes to reach set temperature efficiently
  • Home Leave Mode: Maintains energy-saving indoor temperature during prolonged absences
Applications
Office Buildings - Individual offices and meeting rooms requiring discrete climate control
Hotel Rooms - Space-efficient cooling/heating with quiet operation for guest comfort
Residential Apartments - Bedrooms and living spaces with limited ceiling height
Retail Shops - Boutique stores and small retail spaces with aesthetic requirements
Healthcare Facilities - Patient rooms requiring precise temperature and quiet operation
Certifications & Standards
Eurovent Certified Performance
CE Compliance (EU Safety Standards)
RoHS Compliant
ISO 9001:2015 Quality Management
ISO 14001:2015 Environmental Management
Technical Specifications
Parameter Specification
Capacity Range 1.8 - 7.1 kW (0.6 - 2.4 US Tons)
Power Supply 220-240V, 50Hz, 1-phase
Sound Pressure Level 22 - 45 dB(A)
Airflow Rate 300 - 1050 m³/h
Net Dimensions (W×H×D) 700-1200 × 130-150 × 425 mm
Refrigerant Type R410A / R32
Liquid/Gas Pipe Φ6.35 / Φ12.7 mm
One-Way Cassette 1.8–7.1 kW Space-Saving Design Ultra-Slim Profile 0 One-Way Cassette 1.8–7.1 kW Space-Saving Design Ultra-Slim Profile 1 One-Way Cassette 1.8–7.1 kW Space-Saving Design Ultra-Slim Profile 2