Reventon Standard HC is a water-fed air heater for professional use available at Krollit, an official Reventon distributor since 2007.
- Quiet and reliable operation
- 3-speed fan
- Temperature control with 3-stage regulator and thermostat
- 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
Who uses the Standard HC and what for
Industrial sheds, logistics warehouses, and workshops use the Standard HC for water-fed heating of large volume spaces, with efficiency at heights up to 8-10 meters.
Its place in the Reventon range
Reventon Standard 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 shipment in 5-9 working days (7 days to the South). For spare parts and accessories, shipment 3-5 working days from Krollit warehouse. Customer support in Italian available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who the Standard HC is for
| Profile |
Compatibility |
Reason |
| Industrial sheds and workshops |
Suitable |
Water-fed heating of large volume spaces |
| Logistics warehouses and storage centers |
Suitable |
Efficient system for spaces with heights up to 8-10 meters |
| Small residential environments |
Not indicated |
Machine sized for industrial spaces: standard radiators are needed for homes |
Not indicated 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 Standard 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.
For what room volume is it sized?
See the recommended volume data: typically 200-2,000 m³ depending on the model.
Sizing depends on the building's insulation, heat losses, and minimum outdoor 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 an air vent valve on the supply is recommended. Maximum operating pressure indicated in the technical table.
Is the fan speed adjustable?
Modern models offer EC motors with continuous regulation, while 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 regulation system (0-10 V or digital signal).
