1. Ürün Bittiview
The Cordivari Lisa 22 is a hydronic towel warmer designed to provide warmth and dry towels efficiently. Characterized by its fresh design and innovative heating elements, this radiator is suitable for use with US standard pipes and central heating systems. It is finished with ecological epoxy powders for durability and a clean aesthetic.

Resim 1.1: Ön view of the Cordivari Lisa 22 Hydronic Towel Warmer, showcasing its white, straight design with multiple horizontal bars.

Image 1.2: The Cordivari Lisa 22 Towel Warmer installed in a bathroom, demonstrating its integration into a typical bathroom setting next to a toilet and tiled wall.
2. Önemli Güvenlik Bilgileri
Please read and understand all safety instructions before installing or operating the towel warmer. Failure to follow these instructions may result in property damage, injury, or death.
- Sıcak Yüzeyler: The surface of the towel warmer will become hot during operation. Avoid direct contact with the hot surfaces to prevent burns. Keep children and pets away from the unit.
- Su sızıntısı: Ensure all connections are properly sealed to prevent water leaks. Regularly inspect the unit for any signs of leakage.
- Kurulum: Installation must be performed by a qualified professional in accordance with local building and plumbing codes.
- Elektriksel Güvenlik: If the unit includes any electrical components (e.g., for a dual energy system), ensure all electrical connections are made by a licensed electrician and comply with local electrical codes. This model is hydronic and does not require electrical connection for heating.
- Pressure and Temperature: Do not exceed the maximum operating temperature of 230 °F (110 °C) or maximum pressure of 130 PSI (9 Bar).
- Havalandırma: Kurulum alanında yeterli havalandırmanın sağlanması gerekmektedir.
3. Paket İçeriği
Carefully unpack the box and ensure all items are present and undamaged. If any items are missing or damaged, contact your supplier immediately.
- Cordivari Lisa 22 Hydronic Towel Warmer
- Thermostatic Valve Kit
- Montaj Braketleri
- Havalandırma
- Altıgen Alet
- Plugs and Screws for mounting (suitable for either compact or hollow brick walls)
- Kurulum Talimatları Kılavuzu

Image 3.1: Components of the thermostatic valve kit, including the valve body, control knob, and connection fittings.

Image 3.2: Mounting brackets and various screws and plugs provided for secure installation of the towel warmer.
4. Kurulum Kılavuzu
The Cordivari Lisa 22 towel warmer is designed for easy connection to US standard pipes and central heating systems. Professional installation is recommended.
4.1 Kurulum Öncesi Kontroller
- Verify that the wall where the radiator will be installed is structurally sound and can support the weight of the unit when filled with water.
- Ensure that the pipe centers match the radiator's specifications (20 inches / 500 mm).
- Confirm that all necessary tools and safety equipment are available.
4.2 Radyatörün Montajı
- İşaretleme: Using the provided template or measurements, mark the drilling points on the wall for the mounting brackets. Ensure the marks are level and correctly spaced.
- Delme: Duvar tipinize uygun matkap ucu kullanarak işaretli noktalara delikler açın. Dübelleri takın.
- Parantez Takma: Birlikte verilen vidaları kullanarak montaj braketlerini duvara sabitleyin. Sıkıca takıldıklarından emin olun.
- Positioning Radiator: Carefully lift the towel warmer and position it onto the mounted brackets. Ensure it is securely seated.
4.3 Tesisat Bağlantıları
- Connect Valves: Attach the thermostatic valve and return valve to the radiator's connections (n° 2 x 1/2” gas). Use appropriate sealant or PTFE tape to ensure watertight connections.
- Sisteme Bağlan: Connect the radiator's valves to your central heating system's supply and return pipes.
- Hava Menfezi: Install the air vent (n° 1 x 1/2” gas) at the top of the radiator. This allows for bleeding air from the system.
- Sızıntı Testi: Once all connections are made, slowly fill the heating system and check for any leaks at all connection points. Tighten as necessary.

Image 4.1: Technical drawing illustrating the dimensions and connection points of the Cordivari Lisa 22 radiator, crucial for accurate installation.
5. Kullanım Talimatları
The Cordivari Lisa 22 Hydronic Towel Warmer operates as part of your central heating system. The thermostatic valve allows for control over the heat output.
- Thermostatic Valve: The thermostatic valve automatically regulates the flow of hot water through the radiator to maintain a desired room temperature. Turn the knob to adjust the setting. Higher numbers typically indicate higher heat output.
- Drying Towels: Hang towels evenly over the bars of the warmer. Do not overload the unit, as this can impede heat distribution and drying efficiency.
- Bleeding Air: If the radiator is not heating evenly (cold spots), it may have air trapped inside. Use the air vent key to slowly open the air vent until water begins to escape, then close it. Perform this operation when the heating system is cold.
6. Bakım
Regular maintenance will ensure the longevity and efficient operation of your Cordivari Lisa 22 towel warmer.
- Temizlik: Clean the surface of the radiator regularly with a soft, damp cloth. Avoid abrasive cleaners, solvents, or harsh chemicals, as these can damage the ecological epoxy powder finish.
- Denetimler: Periodically check all pipe connections for any signs of leaks or corrosion. Address any issues promptly.
- Sistem Basıncı: Ensure your central heating system maintains the correct operating pressure as recommended by your heating system manufacturer.
- Kanama: Bleed the radiator annually, or whenever cold spots are noticed, to remove trapped air and ensure optimal heating performance.
7. Sorun Giderme
This section provides solutions to common issues you might encounter with your towel warmer.
- Radyatör Isıtmıyor:
- Check if the central heating system is operational.
- Ensure the thermostatic valve is open and set to a desired temperature.
- Bleed the radiator to remove any trapped air.
- Verify that the isolation valves (if present) on the pipes leading to the radiator are fully open.
- Cold Spots on Radiator:
- This usually indicates trapped air. Bleed the radiator as described in the Operating Instructions.
- Su sızıntısı:
- Immediately turn off the water supply to the radiator if possible.
- Identify the source of the leak (e.g., pipe connection, valve).
- Tighten connections or replace faulty components. If unsure, contact a qualified plumber.
- Düşük Isı Çıkışı:
- Ensure the thermostatic valve is set to a higher temperature.
- Check the overall pressure of your central heating system.
- Bleed the radiator for air.
8. Teknik Özellikler
| Özellik | Şartname |
|---|---|
| Örnek | Lisa 22 |
| Boyutlar (G x Y) | 24'' x 48'' (600 mm x 1200 mm) |
| Pipe Centers | 20'' (500 mm) |
| Ağırlık | 20 lbs (8.2 kg) |
| Termal Çıkış | 1925 BTU (700 Watt) |
| Maksimum Sıcaklık | 230 °F (110 °C) |
| Maksimum Basınç | 130 PSI (9 Bar) |
| Bağlantılar | 2 x 1/2” gas (inlet/outlet), 1 x 1/2” gas (air vent) |
| Sona ermek | Standard White RAL9010, Ecological Epoxy Powders |
| Malzeme | Painted Mild Steel |
| Uyumluluk | US Pipes and US Central Heating Systems |

Image 8.1: Detailed technical specifications table for various Lisa 22 radiator configurations, including dimensions, water content, and thermal output.
9. Garanti ve Destek
Cordivari products are manufactured to high standards and are backed by a manufacturer's warranty. Specific warranty terms and conditions may vary by region and purchase date. Please refer to the warranty card included with your product or visit the official Cordivari webDetaylı bilgi için sitemizi ziyaret edebilirsiniz.
9.1 Müşteri Desteği
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact Cordivari customer support or your authorized dealer. Have your product model number and purchase date ready when contacting support.
İletişim bilgilerini genellikle üreticinin resmi internet sitesinde bulabilirsiniz. webalan: www.cordivari.it