Reventon Mini HC is a water-fed air heater for professional use, available from Krollit, an official Reventon distributor since 2007.
- Silent and reliable operation
- 3-speed fan
- Modern design
- Power: from 1.55 to 91.5 kW
- Weight: from 13 to 24 kg
- Casing made of 100% recyclable EPP material
- Heat exchanger with 1, 2 or 3 rows depending on the model
- Fan with IP54 protection compliant with the European ErP 2015 directive
Who uses the Mini HC and for what
Industrial sheds, logistics warehouses, and workshops use the Mini HC for water heating of large volume spaces, with efficiency at heights up to 8-10 meters.
Its place in the Reventon range
Reventon Mini HC is part of the Reventon air heater range, distributed in Italy by Krollit since 2007. The Reventon range includes models of various categories and performances: to choose the right machine for your use case, you can consult the Reventon catalog on Krollit or contact customer support for selection assistance.
Krollit logistics and support
Machine shipping in 5-9 working days (7 days for Southern Italy). For spare parts and accessories, shipping in 3-5 working days from Krollit warehouse. Italian-speaking customer support available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who the Mini HC is for
| Profile |
Compatibility |
Reason |
| Industrial sheds and workshops |
Suitable |
Water heating for large volume spaces |
| Logistics warehouses and storage centers |
Suitable |
Efficient system for spaces with heights up to 8-10 meters |
| Small residential environments |
Not suitable |
Machine sized for industrial spaces: standard radiators are needed for homes |
Not suitable for: small residential environments (machine sized for industrial spaces: standard radiators are needed for homes).
Other specifications
| HC15-3S |
17.2 / 13.4 / 12.1 |
| HC20-3S |
21.4 / 17.3 / 13.3 |
| HC30-3S |
26.4 / 20.3 / 15.5 |
| HC35-3S |
30.3 / 22.9 / 17.3 |
| HC45-3S |
42.0 / 28.9 / 21.1 |
| HC50-3S |
49.8 / 45.2 / 34.6 |
| HC70-3S |
60.6 / 40.1 / 32.7 |
| HC80-3S |
69.2 / 61.5 / 46.5 |
Frequently Asked Questions
What thermal power does the Mini HC deliver?
See "Thermal Power" in the table: typically 10-100 kW at nominal water temperature.
The declared power refers to water at 80°C supply and 60°C return with an ambient temperature of 15°C. For different conditions, the output varies proportionally.
What room volume is it sized for?
See the recommended volume data: typically 200-2,000 m³ depending on the model.
Sizing depends on building insulation, heat losses, and minimum external temperature. Consider a 20% margin on the nominal calculation.
What plumbing system does it require?
Connection to a hot water circuit with shut-off and balancing valves.
Installation with ball valves, a Y-strainer at the inlet, and a bleed valve on the supply is recommended. Max operating pressure indicated in the technical table.
Is the fan speed adjustable?
Modern models offer an EC motor with continuous regulation, traditional ones have 2-3 fixed speeds.
EC motors consume up to 60% less and allow fine modulation. They are recommended for residential or commercial installations.
What electrical connection does it require?
See "Voltage" and "Absorbed Power" of the motor: typically 230 V single-phase for small models, 400 V for large models.
Models with EC motors require shielded cables and connection to the control system (0-10 V or digital signal).
