Gre 40 W UV-C disinfection system for pools up to 40 m³ – UVF40
Gre 40 W UV-C disinfection system for pools up to 40 m³ – UVF40 subject to supplier availability.
Estimated delivery time: 3 to 7 business days
Description
Description
The Gre UVF40 UV-C disinfection system is designed to complement the treatment of water in pools of up to 40 m³. Its 40 W ultraviolet lamp acts on the water flowing through the unit, helping neutralize suspended microorganisms and algae, helping improve clarity and water quality.
Complementary disinfection using UV-C light
Pool water flows through the UV-C reactor, driven by the filtration system pump. Inside the unit, ultraviolet radiation acts on microorganisms such as bacteria, viruses and algae, helping to limit their reproduction.
The UVF40 is used as a complementary system to the pool's usual treatment and may help reduce demand for chemicals, without replacing normal monitoring and maintenance normal water parameter levels.
Quick summary
- Reference: UVF40
- Recommended pools: up to 40 m³
- Lamp power: 40 W
- Rated power: 45 W
- Recommended flow rate: 8 m³/h
- Lamp lifespan: 9,000 hours
Main advantages
- Helps improve water clarity and quality.
- Complements standard disinfection systems.
- Can help reduce chemical consumption.
- Suitable for in-ground and above-ground pools.
- Compatible with salt, chlorine, and active oxygen treatments.
- Compact, corrosion-resistant reactor.
- In-line installation within the filtration circuit.
Technical specifications
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| Brand | Gre |
|---|---|
| Reference | UVF40 |
| EAN | 8412081993416 |
| Recommended volume | Up to 40 m³ |
| Lamp power | 40 W |
| Rated power | 45 W |
| Recommended flow rate | 8 m³/h at 30 mJ/cm² |
| Maximum flow rate | 23 m³/h |
| Maximum pressure | 2.5 bar |
| Connections | 63 mm / 50 mm / 1½" BSPP |
| Lamp lifespan | 9,000 hours |
| Power supply | 230 V · 50/60 Hz |
| Protection | IPX5 · IP44 plug |
| Water temperature | From 1 to 40 °C |
Where is the UV-C system installed?
The equipment is installed in the pool’s hydraulic circuit. The manufacturer recommends placing it after the filtration system, so that the previously filtered water passes through the UV-C reactor before continue to the downstream equipment or return to the pool.
It can be installed vertically or horizontally, respecting the direction of circulation specified by the manufacturer. In horizontal installation, the outlet must be oriented upward.
Lamp maintenance and service life
The UV-C lamp has a specified service life of 9,000 hours of operation. To maintain good performance, the manufacturer recommends periodically inspecting the equipment and clean the quartz tube when limescale or dirt accumulates.
The device must always be disconnected from the power supply before carrying out any maintenance. The UV-C lamp must never operate without water circulation.
Frequently asked questions
What pool size is the Gre UVF40 suitable for?
It is recommended for pools of up to 40 m³.
What is the power of the UV-C lamp?
The lamp has a power rating of 40 W. The equipment’s nominal electrical power the equipment is 45 W.
What flow rate is recommended?
The manufacturer’s recommended flow rate is 8 m³/h for a dose of 30 mJ/cm².
Does it replace chlorine or the disinfection system?
No. UV-C technology acts as a complementary treatment and does not eliminates the need to properly maintain the parameters and the pool disinfection system.
How long does the UV-C lamp last?
The service life specified by the manufacturer is approximately 9,000 hours of operation.
Where should it be installed?
The manufacturer recommends installing the equipment directly after of the filtration system, while complying with safety requirements electrical system and the permitted areas around the pool.
