Hydronic Cassette - Black Box

BLACK BOX hydronic cassettes with DC brushless motor embody industry innovation, thanks to advanced technical solutions that make them a market reference.

• Load-bearing structure in heat-resistant EPP, designed to absorb vibrations and reduce noise by 3÷6 dB(A) compared to traditional products.
• Thermal transmittance (U-value) lower than any insulated metal structure.
• External condensation permanently eliminated, even under extreme conditions with 90% relative humidity.
• Electronic board with integrated motor driver (0÷10 VDC), offering 3 speeds + automatic mode, ON/OFF or modulating valves (0÷10 VDC), Wi-Fi with App, and ModBus standard across the entire range.
• Water temperature display for quick diagnostics.

Motor

High‑efficiency DC brushless motor Available versions: 3‑speed or 0–10 VDC modulating

Power Supply

230 V – 50 Hz (single‑phase)

Cooling Performance

(water 7/12 °C – air 27 °C d.b. / 19 °C w.b.)

• Total cooling capacity: 1,740 ÷ 6,670 W

• Sensible cooling capacity: 1,170 ÷ 4,570 W

• Water flow rate: 300 ÷ 1,150 l/h

• Pressure drop: 0.6 ÷ 8.3 kPa

Heating Performance

(water 45/40 °C – air 20 °C)

• Heating capacity: 1,100 ÷ 8,300 W

• Water flow rate: 190 ÷ 1,460 l/h

• Pressure drop: 0.5 ÷ 15.8 kPa

Nominal Airflow

100 ÷ 960 m³/h (depending on version and speed)

Electrical Consumption

Absorbed power: 4 ÷ 54 W

Sound Levels

(according to ISO 3741 / ISO 3742)

• Sound pressure: 19 ÷ 32 dB(A)

• Sound power: 27 ÷ 40 dB(A)

Structure

• Load‑bearing casing in heat‑resistant EPP

• High thermal insulation (U‑value lower than insulated metal structures)

• Noise reduction up to 3–6 dB(A) compared to traditional products

• No external condensation even with relative humidity up to 90%

Electronics and Control

• 0–10 VDC motor driver

• 3 speeds + automatic mode (dedicated version)

• Control of ON/OFF or 0–10 VDC modulating valves

• Wi‑Fi with App and ModBus as standard

• Water temperature display for fast diagnostics

The BLACK BOX hydronic units are ideal for air‑conditioning and heating systems in residential, tertiary, and commercial environments. Thanks to their low noise level, advanced electronic control, and zone management capability, they are perfectly suited for homes, offices, hotels, hospitality facilities, and professional spaces, ensuring optimal comfort and energy efficiency in any setting.

Applications:

• Light retail

• Ho.Re.Ca. (Hotel, Restaurant, Café)

• Business and office centers