
Reventon S-3S Series LPHW Unit Heater

Reventon S-3S Series LPHW Unit Heater

Reventon S-3S Series LPHW Unit Heater

Reventon S-3S Series LPHW Unit Heater
Reventon S-3S
LPHW Unit Heater
The S-3S Series LPHW unit heater combines robust construction with precise temperature control, offering reliable heating for a wide range of commercial and industrial environments. Featuring a galvanised, powder-coated steel casing and a 3-speed fan, the heater allows you to adjust performance to match the thermal requirements of the space.
KEY FEATURES
2kW to 66kW output range
1, 2,or 3 - row heat exchanger
Lightweight & easy to install
3-speed adjustable fan
Connects to boiler or heat pump
Galvanised, powder-coated steel
PRODUCT OVERVIEW
Robust LPHW Heating with Precise Control
The Reventon S-3S Series is an LPHW unit heater that combines robust construction with precise temperature control, offering reliable heating for a wide range of commercial and industrial environments. It connects to your central boiler or heat pump system to distribute heated water as warm air throughout the building.
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With a broad power range of 2 to 66 kW, the S-3S Series is suitable for rooms with medium to large cubic capacity, maintaining consistent warmth throughout the space. The 3-speed fan allows you to adjust performance to match the thermal requirements of the room, improving overall efficiency and ensuring optimal comfort.
The S-3S Series technology enables full control over the heating output. Dedicated accessories for fully automated operation allow precise regulation of power consumption and maximise energy efficiency, providing measurable savings while maintaining a comfortable indoor environment.

CONSTRUCTION & INSTALLATION
Galvanised Steel Build with Flexible Mounting

The S-3S Series is constructed with galvanised steel and a powder-coated finish for long-lasting performance in demanding environments. A dedicated mounting console provides multiple installation options and allows precise direction of the air stream for maximum comfort and efficiency.
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Power range of 2 kW to 66 kW to suit rooms with medium to large cubic capacity
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3-speed fan with IP54 protection for adjustable airflow and efficient heat distribution
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Available with 1, 2, or 3-row heat exchangers to match different heating demands
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Connects to a central boiler or heat pump system via LPHW pipework
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Dedicated mounting console for multiple installation positions and precise air direction
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Galvanised, powder-coated steel casing for long-lasting durability and corrosion resistance
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Lightweight units weighing between 12 and 25 kg for easy handling and installation
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Dedicated accessories for fully automated operation and precise power regulation
KEY BENEFITS
Why Choose the Reventon S-3S Series?
The S-3S Series combines LPHW compatibility, 3-speed fan control, flexible heat exchanger options, and robust galvanised construction in a lightweight, easy-to-install unit heater.
2kW to 66kW Output Range
A broad power range from 2 kW to 66 kW makes the S-3S Series suitable for rooms with medium to large cubic capacity. Choose the output that matches your specific space requirements and heating demand.
Connects to Boiler or Heat Pump
Uses your existing central boiler or heat pump system to distribute heated water as warm air throughout the building. No separate gas supply or flue required at the unit itself, simplifying installation.
3-Speed Fan
The 3-speed fan allows you to adjust airflow to match the thermal requirements of the space. This flexibility ensures optimal comfort and energy efficiency across different operating conditions and seasons.
Lightweight & Easy to Install
Units weigh between just 12 and 25 kg, making handling and installation straightforward. A dedicated mounting console simplifies positioning and allows precise direction of the air stream for maximum comfort.
1, 2, or 3-Row Heat Exchanger
Available with 1, 2, or 3-row heat exchangers, providing flexibility to match different heating demands. More rows deliver higher output from the same footprint, allowing you to optimise performance for your space.
Galvanised, Powder-Coated Steel
Constructed with galvanised steel and a powder-coated finish for long-lasting durability and corrosion resistance. Lightweight units weighing between 12 and 25 kg make handling and installation straightforward.
APPLICATIONS
Ideal For These Environments
The S-3S Series is designed for commercial and industrial spaces with an existing LPHW heating system that need reliable warm air distribution with precise temperature control.
Warehouses
Storage & logistics centres
Factories
Production & manufacturing halls
Workshops
Vehicle & industrial workshops
Halls & Meeting Areas
Large assembly & event spaces
Retail & Pavilions
Commercial & display spaces
Sports Halls
Gyms, leisure centres, & arenas
Education
Schools, colleges, & universities
Garden Centres
Open-plan retail & growing spaces


