# Aquarium Heater Fluval E 200W by Fluval — 200 watts, adjustable temperature for freshwater and marine tanks

**URL:** https://aio.lv/en/product--fluval-fv-7730--12017820
**Data updated:** 2026-03-11 20:52 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** Fluval
**Manufacturer code:** FV-7730
**EAN:** 015561107730
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 39.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fluval-fv-7730--12017820

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Fluval E 200W is an in-tank aquarium heater designed to maintain stable water temperature for freshwater and marine aquariums. With 200 watts of heating power and adjustable temperature control, it provides reliable thermal regulation for medium to large tanks. Suitable for daily temperature stabilization, fish and plant health support, and aquarium maintenance tasks where consistent heating is required.

## Long description

Fluval E 200W is an in-tank aquarium heater engineered to provide consistent temperature control for freshwater and marine aquariums. Designed for medium to large tanks, the 200-watt unit offers adjustable temperature settings and a compact cylindrical form that mounts securely inside the aquarium to maintain stable thermal conditions important for fish, invertebrates and plants.
Advantages
The Fluval E 200W delivers precise temperature regulation through an adjustable control, allowing users to set and maintain target water temperatures. Its in-tank design ensures direct heat transfer and fast response to ambient changes. Constructed from durable, aquarium-safe materials, the heater is suitable for continuous operation and resistant to common aquarium conditions. The compact profile and clear temperature adjustment make it straightforward to install and operate.
Suitable for
 Medium to large freshwater aquariums
 Marine and reef tanks requiring stable heating
 Environments with fluctuating room temperatures
 Maintaining optimal conditions for tropical fish and live plants
Key specifications
 Heating power: 200 watts
 Installation type: in-tank submersible heater
 Temperature control: adjustable thermostat
 Suitable water types: freshwater and marine
 Construction: aquarium-safe materials for continuous use
How to use
Mount the Fluval E 200W vertically inside the aquarium using the supplied suction cups or mounting bracket so that it is fully submerged. Connect the power cord to a grounded outlet and set the desired temperature using the adjustable control. Allow the heater to run and stabilize for several hours while monitoring water temperature with an accurate thermometer. Make incremental adjustments if necessary until the target temperature is reached and maintained. Always follow safety precautions for electrical devices near water.
Usage recommendations
Position the heater away from strong currents created by filters to avoid uneven heating, and check temperature daily during the initial period after installation. Use an independent aquarium thermometer to verify accuracy. For maintenance, disconnect power before removing the heater and perform periodic visual inspections for glass or seal integrity. Replace the heater if any damage is observed.

## FAQ

### How much does the Aquarium Heater Fluval E 200W cost, and is it available for purchase?

The price is 47.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Fluval products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Fluval service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12017820/67506369_large.webp