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header-product 12 V Ceramic Fan Heater Renkforce PTC21 RF-5045266 for 12V Systems
36.99 €

12 V Ceramic Fan Heater Renkforce PTC21 RF-5045266 for 12V Systems

Renkforce PTC21 12 V Ceramic Fan Heater Photo 1
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12 V Ceramic Fan Heater Renkforce PTC21 RF-5045266 for 12V Systems

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12 V Ceramic Fan Heater Renkforce PTC21 RF-5045266 for 12V Systems

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Short description

Renkforce PTC21 is a 12 V ceramic fan heater designed for use with 12V electrical systems. The unit employs a PTC ceramic heating element and integrated fan to deliver warm airflow for localized heating in vehicles, caravans, boats, or small workshops. Compact and plug-in ready, it provides rapid heat-up, stable temperature output and protects against overheating for practical auxiliary heating.
Available for order: 422 pcs.
Warranty: 2 Years
SKU: 11692826
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
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Product information

Description

The Renkforce 12 V Ceramic Fan Heater PTC21 RF-5045266 for 12V Systems is a compact auxiliary heating unit designed for use with 12V electrical supplies. The device integrates a PTC ceramic heating element with a built-in fan to produce a steady flow of warm air for small enclosed spaces. Engineered for quick heat-up and continuous operation within its rated input, the heater is suitable for temporary or supplemental heating tasks in vehicles, caravans, boats and small workshops where a 12V power source is available.

Advantages

The PTC ceramic element provides self-regulating heating, reducing the risk of overheating while maintaining stable temperature output. The integrated fan ensures rapid distribution of warm air and improves comfort in targeted areas. Compact dimensions and a plug-in ready design make the unit easy to install and move between locations. The heater's low-voltage compatibility allows use with standard 12V electrical systems found in many vehicles and mobile applications.

Suitable for

  • Supplemental cabin heating in cars, vans and RVs
  • Localized heating in caravans and campervans
  • Auxiliary warmth for boats and marine cabins
  • Spot heating in small workshops, sheds or garages
  • Temporary heating during maintenance or outdoor activities with 12V supply

Key specifications

  • Power supply: 12 V DC input compatible with vehicle electrical systems
  • Heating technology: PTC ceramic heating element with self-regulating characteristics
  • Air circulation: Integrated axial fan for warm airflow distribution
  • Design: Compact, portable housing suitable for tight spaces
  • Safety features: Overheat protection and stable output from the PTC element

How to use

Connect the heater to a suitable 12V power source following the manufacturer's connection instructions and ensuring correct polarity. Place the unit on a stable, flat surface with adequate clearance around the air inlet and outlet. Switch the device on and allow a short warm-up period; the PTC element will reach operating temperature rapidly and the fan will circulate warm air. Monitor the heater during initial use and avoid obstructing the airflow or placing combustible materials near the unit.

Usage recommendations

For safe and effective operation, use the heater only with reliable 12V power sources that can supply the required current. Ensure vehicle batteries are sufficiently charged or run the engine/auxiliary power when prolonged operation is needed. Keep the unit dry and avoid exposure to water or excessive moisture. Regularly inspect the heater for damage to wiring or housing and allow the device to cool before storage or transport.

Description

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Customer reviews

Customer questions

FAQ

How much does the Renkforce PTC21 12 V Ceramic Fan Heater cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 422 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 23.07.2026 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. 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 Renkforce 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 Renkforce 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.