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Hermann Saunier Duval
24-month Italian warranty
Heating energy class: C
SKU: CALD_1924001

GAS BOILER SAUNIER DUVAL THEMA 4 30 AND OPEN CHAMBER METHANE - ErP

€831,40 VAT included
Tax included Shipping calculated at checkout.

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- Standard shipping: estimated delivery within 5 to 10 business days

The times indicated, including the countdown on the page, are estimates valid under normal circumstances and may be longer during peak seasons.

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Customer service

Our service department is dedicated to providing support to our customers for any problems or questions they may have before or after purchasing our products.

Use the direct communication channel to speak to one of our operators, or send us an e-mail to one of the addresses listed on the contact us page.

Our customer service team consists of highly qualified professionals who are always ready to help customers solve any problems or answer any questions quickly and efficiently. We strive to ensure maximum customer satisfaction and provide the highest quality after-sales service. So, if you need assistance, please do not hesitate to contact us; we will be happy to help you in any way we can.

Description

GAS BOILER SAUNIER DUVAL THEMA 4 30 AND OPEN CHAMBER METHANE - ErP


Technical features

  • Heating efficiency class: C
  • Sanitary efficiency class: B
  • XL sanitary load profile
  • Type: Heating and domestic hot water
  • Domestic hot water production technology: Aquaspeed®
  • Nominal power PMin/Max heating. 80/60 °C (kW) Heating: 10.5 \ 28.8
  • Partial load efficiency 30% 40/30 °C (%): 89.6
  • Rated power Min/Max (60°C) (kW) 6/30
  • Min/Max domestic hot water temperature (°C) 35/60
  • Max electrical power absorbed (W) 93
  • Dimensions H / W / D (mm) 800 / 440 / 338
  • Fuel: METHANE

General Features THEMA 4 E

  • Traditional wall-mounted open chamber boiler with preheating and Acquaspeed system
  • Sanitary comfort
  • High performance
  • Low consumption
  • Traditional Thema 4 boilers adapt to every need. The exclusive Aquaspeed® system guarantees maximum levels of healthcare comfort. The range includes 2 open chamber models of 25 kW and 30 kW.

Characteristics

  • Energy classification ** (92/42/EEC) with efficiency up to 89.6% (30% of Pn)
  • 3-star sanitary comfort (EN 13203-1), thanks to the Aquaspeed® system which guarantees the immediate supply of domestic hot water at the desired temperature.
  • The control panel on the boiler, with backlit liquid crystal display and negative contrast, makes the regulation of Thema 4 E extremely easy and immediate: with a few simple gestures it is possible to regulate the heating and domestic hot water temperatures, for any need .
  • The small dimensions make all Thema 4 E models perfect for replacement in existing systems.

User interface with digital display

The new user interface of the Micra 4 E range combines aesthetics and ease of use. The buttons and symbols used allow the user to intuitively adjust the device according to their needs.


  • Simple to program
  • Heating flow temperature adjustment
  • Domestic hot water temperature adjustment
  • Pre-heating allows an abundant quantity of domestic hot water even with low boiler temperatures. The exclusive Aquaspeed® system guarantees the immediate supply of domestic hot water at the desired temperature. The advantage of the Aquaspeed® system is threefold:
  • hot water is immediately delivered at the desired temperature;
  • unnecessary waiting is avoided, increasing user comfort;
  • the waste of water waiting for it to reach the right temperature is limited.
  • The Aquaspeed® system can be easily activated or deactivated: the well-being you desire has never been so simple and immediate! The boiler display visually indicates whether the function is activated.
  • Hot water at the desired temperature after just 2 seconds (instead of the classic 45.

Product Warranty
All products for sale on our site are new and packaged. The warranty on this item is 24 months from the date of purchase.

Specifications

  • Weight: 35.0 kg
  • DHW energy class: B
  • Heating energy class: C
  • Gas: Methane
  • Square metres: 220
  • Weight (kg): 35
  • Power (kW): 30
  • Rated power: 30
  • Heatable surface (sqm): 220