EUROSTER 2026TXRX Air Conditioning Thermostat Instruction Manual
EUROSTER 2026TXRX – INSTALLATION AND OPERATION MANUAL
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EUROSTER 2026TXRX
Wireless, programmable thermostat for all types of heating and air conditioning devices.
MANUFACTURER: P.H.P.U. AS, Chumiętki 4, 63-840 Krobia, Poland
In order to take full advantage of thermostat capabilities please read this installation and
operation manual carefully.
This manual is intended for the v8 07.2020 version of the thermostat
1. DESCRIPTION OF DEVICE
The Euroster 2026TXRX wireless thermostat allows you to control the indoor temperature in a
very simple and efficient way, without the need for labor-intensive wiring between the
thermostat and the heating device.
It is used to control the operation of the CH boiler and other heating system components. It
controls electrical equipment, floor heating, and air-conditioning systems. The thermostat
allows you to program 4 different temperature levels for each day of the week. Each
temperature is modifiable within the range of 5 °C...35 °C.
2. BASIC FUNCTIONS OF THE THERMOSTAT
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Does not require leading cable connections between the thermostat and the controlled
device
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Bidirectional communication ensures high operational reliability and resistance to
interference
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4 different temperature levels for each day of the week
Intuitive, weekly programming in 10-minute increments with a program copying
function
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Up to 6 RX receivers can be used
Radio signal strength information
Operating time counter for the heating/air-conditioning device
Legible, backlit LCD
Temperature setting with the accuracy of 0.2 °C
Numerous useful functions: temporary temperature setting, vacation mode, discharged
batteries indication, keypad interlock
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Temperature read-out accuracy of 0.1 °C
Temperature reading correction
Surface mounting
| General | Details |
|---|---|
| Name | EUROSTER 2026TXRX Air Conditioning Thermostat Instruction Manual |
| Make | EUROSTER |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.62 MB |

EUROSTER 4040 Smart Programmable Thermostat User Manual

EUROSTER 2006TXRX Wireless Programmable Thermostat Installation Guide

Euroster 2026TXRX Air Conditioning Manual: Questions and Answers
Euroster 2026TXRX Air Conditioning specifications
| Power supply | 3 V (2 pieces of alkaline AA batteries) |
| Maximum load | 5 A 230 V 50 Hz |
| Setpoint range | +5 °C...+45 °C |
| Operating temperature | +5 °C...+40 °C |
| Storage temperature | -10 °C...+45 °C |
| Weight | Thermostat without batteries – 171 g |
| Warranty | 2 years |
What's the difference between heating and air conditioning mode on the Euroster 2026TXRX Air Conditioning?
Heating mode controls CH boiler and heating system components. Air conditioning mode controls air-conditioning systems. Instruction Manual, p. 1
How do I turn off the Euroster 2026TXRX Air Conditioning?
Press the on/off button to switch the thermostat off into 5°C frost protection mode. Instruction Manual, p. 2
How often should I replace batteries in the Euroster 2026TXRX Air Conditioning?
Before each heating season with new alkaline batteries. Instruction Manual, p. 5
Can I use rechargeable batteries in the Euroster 2026TXRX Air Conditioning?
No. Use only alkaline AA batteries. Rechargeable batteries have lower voltage and shorter effective time. Instruction Manual, p. 5
What happens if no key is pressed during Euroster 2026TXRX settings?
The change is canceled after 15 seconds. Instruction Manual, p. 5
Euroster 2026TXRX Air Conditioning compared with other Euroster thermostats
| Specification | Euroster 2026TXRX Air Conditioning | Euroster 2006TXRX | Euroster 4040 |
|---|---|---|---|
| Power supply | 3 V (2 pieces of alkaline AA batteries) | 3 V (2 pieces of alkaline AA batteries) / | 3 V (2 pieces of alkaline AAA batteries) / receiver – |
| Maximum load | 5 A 230 V 50 Hz | 5 A 230 V 50 Hz | 5 A 230 V 50 Hz |
| Setpoint range | +5 °C...+45 °C | +5 °C...+35 °C | +5 °C...+35 °C |
| Operating temperature | +5 °C...+40 °C | +5 °C...+40 °C | +5 °C...+40 °C |
| Storage temperature | -10 °C...+45 °C | -10 °C...+45 °C | -10 °C...+50 °C |
| Weight | Thermostat without batteries – 171 g | thermostat weight without batteries – 115 g | Thermostat without batteries – 115 g |
| Warranty | 2 years | 2 years | 2 years |


























