# Temperature sensor for domestic hot water TECH CTKTY (model CTKTY)

**URL:** https://aio.lv/en/product--tech-ctkty--11270688
**Data updated:** 2026-03-07 19:56 (EET)
**Category:** Smart Sensors
**Manufacturer:** TECH
**Manufacturer code:** CTKTY
**EAN:** 5902479660905
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tech-ctkty--11270688

## 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

TECH CTKTY is a temperature sensor designed for domestic hot water (DHW) systems. The sensor provides temperature measurement for control and monitoring of hot water circuits and storage tanks. It is compatible with heating and boiler controllers that accept KTY-type sensors, enabling temperature-based regulation, safety monitoring and system diagnostics in residential and light commercial installations.

## Long description

TECH CTKTY is a temperature sensor designed for domestic hot water (DHW) systems. The sensor measures water and tank temperature to provide reliable input for heating controllers and boiler regulators that accept KTY-type sensors. It supports temperature-based control, safety monitoring and diagnostics in residential and light commercial hot water installations.
Advantages
The TECH CTKTY sensor offers stable and accurate temperature measurement suitable for control loops in DHW circuits. Its KTY-compatible output ensures broad compatibility with many heating controllers and boiler systems. The sensor’s compact design allows straightforward installation in storage tanks or pipework while delivering consistent performance for regulation and safety functions.
Suitable for
 Domestic hot water tanks and cylinders
 Hot water circulation loops in residential buildings
 Boiler and heating controller temperature inputs accepting KTY sensors
 Safety monitoring and temperature-based control of DHW systems
Key specifications
 Sensor type: KTY-compatible temperature sensor for DHW applications
 Application: Measurement of water or tank temperature in domestic hot water systems
 Typical environment: Residential and light commercial hot water installations
 Form factor: Compact probe suitable for insertion in tanks or pipe clips (installation dependent)
How to use
Install the TECH CTKTY sensor at the appropriate location in the hot water circuit or storage tank where representative temperature measurement is required. Connect the sensor to a compatible heating or boiler controller input designed for KTY-type sensors, following the controller manufacturer’s wiring and configuration instructions. After connection, configure the controller to recognize the KTY sensor type if required, then verify temperature readings and adjust control parameters to achieve the desired DHW regulation and safety thresholds.
Usage recommendations
Use the sensor in accordance with the system manufacturer’s installation guidelines. Ensure secure mounting and proper thermal contact with the measured medium, protect wiring from moisture and mechanical damage, and verify compatibility with the controller’s input specifications before final commissioning.

## FAQ

### How much does the Temperature sensor TECH CTKTY cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 TECH 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 TECH 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/11270688/63138632_large.webp