# Electric Heater Prime3 SFH81SL

**URL:** https://aio.lv/en/product--prime3-sfh81sl--7444278
**Data updated:** 2026-02-12 14:23 (EET)
**Category:** Oil Heaters
**Manufacturer:** PRIME3
**Manufacturer code:** SFH81SL
**EAN:** 5901750505614
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--prime3-sfh81sl--7444278

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.89 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The Prime3 SFH81SL electric heater features a compact design, adjustable temperature settings, and a power output of 800W. It is equipped with a safety shut-off function and a built-in thermostat for optimal heating control. Ideal for small spaces, it operates quietly and efficiently, making it suitable for home or office use.

## Long description

The Prime3 SFH81SL electric heater is a compact oil-style radiator designed for efficient, quiet heating of small rooms. With an 800W power rating and an integrated thermostat, the unit maintains set temperatures while its safety shut-off prevents overheating. The slim footprint and straightforward controls make this model suitable for apartments, small offices, bedrooms or other confined spaces that require steady background warmth.
Advantages
The heater combines a compact design with adjustable temperature settings to deliver focused warmth without occupying much floor space. Its built-in thermostat allows automatic temperature regulation for more consistent comfort, and the safety shut-off function adds protection against overheating. Operation is quiet and requires minimal maintenance, while the oil-filled element provides stable heat output and retains warmth for some time after power is removed.
Подходит для
 отдельные комнаты в квартире или доме
 небольшие офисы и рабочие зоны
 спальни и детские комнаты (при соблюдении правил безопасности)
 временное дополнительное отопление холодных участков
Key specifications
 Power output: 800 W
 Heating type: oil-filled radiator
 Temperature control: adjustable thermostat
 Safety features: automatic shut-off on overheating
 Noise level: low / quiet operation
 Design: compact, slim footprint suitable for small spaces
How to use
Place the heater on a stable, level surface away from flammable materials and at a safe distance from furniture, curtains and other objects. Connect the unit to a suitable power outlet and set the thermostat to the desired temperature. Allow the radiator a few minutes to warm up and adjust the setting as needed to maintain comfort. Do not cover the heater or operate it in wet environments. If the safety shut-off activates, disconnect the heater and allow it to cool before inspecting for faults.
Recommendations for use
Use the Prime3 SFH81SL as a supplemental heat source in small spaces and avoid continuous unattended operation for extended periods. Keep vents unobstructed and perform periodic visual checks for cable or casing damage. For energy-efficient use, set a moderate temperature and rely on the built-in thermostat to cycle the heater rather than leaving it at maximum power.

## FAQ

### How much does the Electric Heater Prime3 SFH81SL cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 29.06.2026 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: Cash payment, 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 PRIME3 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 PRIME3 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/7444278/59773345_large.webp