Expansion vessel for Roca boiler 7503339 10 liters

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Price:
170,52€ 189,47€
Stock:
In stock

Description

The expansion vessel is an essential component in heating boilers that allows absorption of pressure variations caused by the expansion of water when heated. This expansion vessel for Roca boilers, with code 7503339, has a capacity of 10 liters and features two lower 3/4" connections. It is designed to maintain the stability of the hydraulic system and protect the installation against overpressure.

What problem does this replacement part solve?

  • Leaks or pressure loss in the heating circuit due to a damaged or corroded vessel.
  • Boiler losing water or shutting down due to excess pressure.
  • Knocking noises in the installation caused by a defective expansion vessel.

Compatible with the following Roca boilers and associated brands, suitable for mid- and high-range models with a 10-liter expansion vessel and 3/4" connection:

Brand Compatible models
Roca Platinum Max Plus 24 F, Platinum Max Plus 28 F, Platinum Max Plus 24/24 F, Platinum Max Plus 28/28 F
Baxi De Dietrich models using 10-liter 3/4" vessel (e.g., Baxi EcoBlue, Baxi Luna 3 Comfort)
  • Part type: expansion vessel for boiler
  • Compatible brands: Roca, Baxi, De Dietrich
  • Codes: Roca 7503339, 710221300 (equivalents for Baxi De Dietrich)
  • Capacity: 10 liters
  • Connection: 2 lower 3/4" threaded ports
  • Approximate dimensions: height 27 cm, width 19 cm, depth 55 mm

Before purchasing, verify the original part code or the exact model of your boiler to ensure compatibility of the expansion vessel with your installation and avoid returns.

Purchase, return, shipping

Returning the value of your order is free and in full for 14 days after receiving the order. However, remember that the costs of return shipping are at your expense. You can consult the complete return policies here.

Depending on where you place your order and the weight of the package, shipping costs may vary. In any case, you can calculate the shipping price on the cart page before completing your purchase.

Of course! In addition to home delivery, you can pick up your order at collection points. You just have to select this option before payment and find the location that suits you best.

The return shipping cost is the same as the original shipping cost paid.

Electrotodo offers the most common payment methods in each country: cards, gateways, bank transfer. You can verify your payment method before making your purchase.

Product

If an item has any damage caused during transport, you have 24 hours from the time of receipt to notify us so we can manage the incident.

Enter the model of your appliance in our website's search bar to find your spare part, and if you already know it, enter the reference number of the part you need.

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