# Flow indicator BitsPower BP-HFI — black/transparent, 50×56.7×23 mm for computer cooling systems

**URL:** https://aio.lv/en/product--bitspower-bp-hfi--1019815
**Data updated:** 2026-03-07 10:57 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** BitsPower
**Manufacturer code:** BP-HFI
**EAN:** 4712914779151
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bitspower-bp-hfi--1019815

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

BitsPower BP-HFI is a compact flow indicator for computer liquid cooling systems. The unit measures 50 mm (width) × 56.7 mm (depth) × 23 mm (height) and comes in black and transparent finish. It visually confirms coolant circulation and helps monitor flow in custom loops, leak-prone sections or during maintenance of radiators, pumps and reservoirs.

## Long description

BitsPower BP-HFI is a compact flow indicator designed for computer liquid cooling systems. With dimensions of 50×56.7×23 mm and a black/transparent finish, this inline indicator provides a visual confirmation of coolant circulation. It is suitable for integration into custom loops, allowing users to observe flow at points near radiators, pumps and reservoirs and to verify that coolant is moving correctly during startup and maintenance.
Advantages
The flow indicator offers a small footprint that fits into tight layouts and maintains visible coolant movement without adding significant bulk. Its transparent section gives clear visual access to the flow path, while the black housing provides a neutral appearance that blends with most system builds. The unit is constructed for straightforward inline installation and provides a passive, power-free means to monitor circulation in a liquid cooling loop.
Suitable for
Custom water-cooling loops in desktop PCs
Monitoring flow near radiators and pumps
Temporary or permanent placement next to reservoirs
Troubleshooting and maintenance checks of coolant circulation
Key specifications
Overall dimensions: 50 mm (width) × 56.7 mm (depth) × 23 mm (height)
Finish: black housing with transparent viewing section
Inline visual flow indication without electrical power
Compact form factor for tight installation spaces
How to use
Install the flow indicator inline with existing tubing using compatible fittings and secure connections to prevent leaks. Position the transparent section so it is visible from the case or maintenance access point to observe coolant movement. After installation, fill and bleed the loop according to standard liquid-cooling procedures and check the indicator during pump startup to confirm circulation. Periodically inspect the indicator during routine maintenance to ensure continued flow and to spot air bubbles or blockages.
Usage recommendations
Use compatible tubing and fittings rated for your coolant type and system pressure. During initial filling and later maintenance, monitor the indicator to detect air pockets or restricted flow. Avoid installing the unit where it may be subjected to excessive mechanical stress or kinked tubing. Clean the viewing section as needed with manufacturer-recommended fluids to maintain clear visibility.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Flow indicator |

### Design

| Feature | Value |
|---|---|
| Product colour | Black, Transparent |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 23 mm |
| Width | 50 mm |
| Depth | 56.74 mm |

## FAQ

### How much does the BitsPower BP-HFI flow indicator cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 06.07.2026 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 BitsPower 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 BitsPower 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1019815/64110863_large.webp