{{ totalProductsCount }}
In cart {{totalProductsCount}} item(s)

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

Minimum search length 3 characters
{{searchQuery.text}}
{{shortcut.title}}
{{searchString}} → {{searchInCategorySuggest.title}}
{{category.title}}
{{category.path}}
AiO.lv Temperature sensor Heiztechnik CVA304 for hot water cylinder (CWU) — immersion probe 5 m cable Similar products

Alternatives and similar models for Temperature sensor Heiztechnik CVA304

Temperature sensor Heiztechnik CVA304 Photo 1

Based on this product's specifications, here are some alternatives and similar models

Temperature sensor Heiztechnik CVA304 for hot water cylinder (CWU) — immersion probe 5 m cable
Summary description: Heiztechnik CVA304 is a temperature sensor designed for CWU (domestic hot water) systems. It is an immersion-style probe intended to monitor water temperature in cylinders or storage tanks, featuring a 5 m cable for flexible placement. The sensor provides reliable temperature measurement for control and safety of heating and hot water systems and is suitable for integration with controllers, boilers and circulation systems.
Manufacturer: Heiztechnik
Category: Smart Sensors
Back to product page →
Get it Monday
New Arrival
Philips Sonicare 2100 Series HX4021/01 Sonic Rechargeable Toothbrush
Philips
Electric Toothbrushes
Philips Sonicare 2100 Series HX4021/01 Sonic Rechargeable Toothbrush
Delivery: Monday
27.99 €
Get it Monday
New Arrival
Dreame D30 Ultra Robot Vacuum Cleaner with Mop and Base Station, Black
Dreame
Cleaning robots
Dreame D30 Ultra Robot Vacuum Cleaner with Mop and Base Station, Black
Delivery: Monday
359.00 €
Get it Monday
Razer Kraken V4 X Wired Gaming Headset with USB Type-C and USB Type-A Connectivity
Razer
Headphones
Razer Kraken V4 X Wired Gaming Headset with USB Type-C and USB Type-A Connectivity
Delivery: Monday
56.99 €
Get it Monday
Robot Vacuum Cleaner Dreame X50 Ultra Black
Dreame
Cleaning robots
Robot Vacuum Cleaner Dreame X50 Ultra Black
Delivery: Monday
699.00 €
Get it Monday
Dreame D20 Ultra Robot Vacuum Cleaner with Automatic Base Station, 5200 mAh Battery, White
Dreame
Cleaning robots
Dreame D20 Ultra Robot Vacuum Cleaner with Automatic Base Station, 5200 mAh Battery, White
Delivery: Monday
309.00 €
Get it Monday
Headset EPOS IMPACT SC 238 USB
EPOS
Headphones
Headset EPOS IMPACT SC 238 USB
Delivery: Monday
18.99 €
Get it Monday
Electric Toothbrush Shona SHO-SON-BK with 5 Modes and Travel Case
Shona
Electric Toothbrushes
Electric Toothbrush Shona SHO-SON-BK with 5 Modes and Travel Case
Delivery: Monday
32.49 €
Get it Monday
Memory Card iKaku 32GB Micro SDHC UHS-I KSC-434
iKaku
Flash Memory Cards
Memory Card iKaku 32GB Micro SDHC UHS-I KSC-434
Delivery: Monday
12.49 €
Get it Monday
Headphones Riff VIV-23M Bluetooth Headphones with Microphone + LED Cat Headphones Pink
Riff
Headphones
Headphones Riff VIV-23M Bluetooth Headphones with Microphone + LED Cat Headphones Pink
Delivery: Monday
15.99 €
Get it Monday
Workstation Tower Lenovo ThinkStation P520c — Intel Xeon W-2145 3.7 GHz (4.5 GHz boost), 16 GB DDR4‑2666, 512 GB SSD, NVIDIA Quadro P2000 5 GB, Windows 11 Pro, 500W, Black
Lenovo
Desktop PCs & Workstation...
Workstation Tower Lenovo ThinkStation P520c — Intel Xeon W-2145 3.7 GHz (4.5 GHz boost), 16 GB DDR4‑2666, 512 GB SSD, NVIDIA Quadro P2000 5 GB, Windows 11 Pro, 500W, Black
Delivery: Monday
Cheaper than new
479.00 €
Get it Monday
Mini PC HP Elite Mini 800 G9 with Intel Core i7-14700T, 16 GB DDR5, 512 GB SSD, Intel UHD Graphics 770, Windows 11 Pro, Black
HP
Desktop PCs & Workstation...
Mini PC HP Elite Mini 800 G9 with Intel Core i7-14700T, 16 GB DDR5, 512 GB SSD, Intel UHD Graphics 770, Windows 11 Pro, Black
Delivery: Monday
Cheaper than new
719.00 €
Get it Monday
BROS insect repellent spray 50% DEET 90 ml for mosquitoes and ticks, topical outdoor protection
BROS
Household Chemicals
BROS insect repellent spray 50% DEET 90 ml for mosquitoes and ticks, topical outdoor protection
Delivery: Monday
8.99 €
Memory Card Silicon Power 128GB SDXC SP128GBSDXAU1V10
Silicon Power
Flash Memory Cards
Memory Card Silicon Power 128GB SDXC SP128GBSDXAU1V10
Delivery: 20.07.2026
44.99 €
MicroSDXC Silicon Power 64GB UHS-I Class 10 SP064GBSTXDV3V20SP
Silicon Power
Flash Memory Cards
MicroSDXC Silicon Power 64GB UHS-I Class 10 SP064GBSTXDV3V20SP
Delivery: 20.07.2026
30.49 €
Flash Memory Silicon Power 128GB UHS-II SDXC Superior Pro
Silicon Power
Flash Memory Cards
Flash Memory Silicon Power 128GB UHS-II SDXC Superior Pro
Delivery: 20.07.2026
172.49 €
MicroSDXC flash memory Silicon Power 64GB UHS-I Class 10 U1 85MB/s with SD adapter, black
Silicon Power
Flash Memory Cards
MicroSDXC flash memory Silicon Power 64GB UHS-I Class 10 U1 85MB/s with SD adapter, black
Delivery: 20.07.2026
20.99 €
Get it Monday
Portable power station EcoFlow DELTA 3, 1024Wh
EcoFlow
Power Banks
Portable power station EcoFlow DELTA 3, 1024Wh
Delivery: Monday
649.00 €
Get it Monday
Mouse Logitech Marathon M705 Wireless USB Black
Logitech
Mouses
Mouse Logitech Marathon M705 Wireless USB Black
Delivery: Monday
27.99 €
Get it Monday
Microphone Riff WS-858 Karaoke for Kids & Parents with Speakers & Recording Micro USB AUX Golden
Riff
Microphones
Microphone Riff WS-858 Karaoke for Kids & Parents with Speakers & Recording Micro USB AUX Golden
Delivery: Monday
9.49 €
Get it Monday
Wireless Mouse Logitech Signature M650 Logi Bolt Bluetooth
Logitech
Mouses
Wireless Mouse Logitech Signature M650 Logi Bolt Bluetooth
Delivery: Monday
34.99 €
{{totalProductsWishes}} {{totalProductsCompare}} {{totalProductsCount}}
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
We use cookies
Show info
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
Which cookie files we use?

The necessary technical cookies allow you to use the basic functions of the store, such as page navigation, ordering, access to secure sites and more. The site cannot function properly without these files.

Preferences cookies are used to save information that changes how the site works and looks.

Static cookies are used in order to help the sites owner understand how the users are interacting with the site.

Marketing cookies are used in order to track a users movements throughout the site in order to show interesting and relevant ads to the specific user.
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.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
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.