Alpha Thermostats & Boiler Controls

Alpha boilers are a reliable choice for many UK homes, particularly the Alpha E-Tec, Evoke, and InTec ranges, which combine compact design with strong condensing efficiency. But like any central-heating system, the boiler works best when paired with the right thermostat and controls.

Controls such as the Alpha Climatic thermostat, EasyStat RF, Comfort RF, Alpha Touch thermostat, and Alpha Connect smart system help your boiler respond more accurately to room temperature demand, manage hot water efficiently, and keep radiators heating smoothly throughout the home.

Here at Boilers2go, this updated 2026 Alpha controls guide explains Alpha’s thermostat options first, then covers installation, smart-control comparisons, compatibility with E-Tec, Evoke, and InTec boilers, energy-saving recommendations, and simple programming tips.

Because once the controls are set correctly, your heating system just quietly does its job.

Why Alpha heating controls matter

Modern Alpha boilers — especially the E-Tec and Evoke combi boilers — use BUS communication technology that allows compatible thermostats to adjust boiler output depending on the heating demand in your home.

Instead of repeatedly switching on and off, the boiler can run steadily at lower output levels. That helps radiators warm more evenly, improves comfort, and reduces gas consumption.

With the right Alpha thermostat installed, homeowners often notice:

• steadier room temperatures

• smoother radiator heat output

• improved hot-water scheduling

• fewer boiler start-stop cycles

• better overall efficiency

Load-compensating controls can improve efficiency by around 5–10%, while smart features like scheduling and geofencing help reduce wasted heating.

Alpha thermostat and control options explained

Alpha’s control range is designed primarily for E-Tec, Evoke, and InTec boilers, covering programmable thermostats, wireless controls, and smart heating systems.

Alpha Climatic thermostat

The Alpha Climatic thermostat is a programmable modulating room thermostat designed to work directly with Alpha boilers through BUS communication.

It allows full seven-day heating control, temperature scheduling, frost protection, and remote hot-water adjustment where supported.

Because it adjusts boiler output based on room demand, it helps radiators heat more steadily and improves central-heating efficiency.

Climatic can be installed as either a wired BUS thermostat or a wireless version.

Alpha Touch thermostat

The Alpha Touch thermostat offers a more modern interface for controlling your heating system. With its touchscreen display and simple menu navigation, it allows homeowners to manage heating schedules, room temperatures, and operating modes easily.

It works particularly well with Alpha Evoke and E-Tec boilers, providing intuitive central-heating control without needing a smartphone app.

For households that want a cleaner, more modern control panel but still prefer physical controls over app-based heating, the Alpha Touch is a nice middle ground between traditional programmable thermostats and smart controls.

Alpha EasyStat RF wireless thermostat

The Alpha EasyStat RF thermostat is a wireless programmable thermostat designed for simple central-heating control.

It includes seven-day scheduling, frost protection, and temperature calibration, and communicates wirelessly with the boiler receiver. Installation is usually straightforward, especially when replacing an older thermostat.

This type of control works well in homes where running new wiring would be difficult.

Alpha Comfort RF 2-channel thermostat

The Alpha Comfort RF thermostat provides independent control of central heating and hot water, making it ideal for system or heat-only boilers with hot-water cylinders.

It allows separate heating and hot-water schedules, helping improve comfort and efficiency across the home.

Wireless communication keeps installation simple and flexible.

Alpha Connect smart heating control

The Alpha Connect system adds smart-heating control through a mobile app.

Using the Connect app, homeowners can adjust heating schedules, hot-water temperature, and operating modes remotely. Features like geofencing, holiday mode, and enhanced start help the heating system respond automatically to daily routines.

When paired with compatible Alpha boilers, the system can also provide status updates and system information through the app.

Installing the Alpha EasyStat RF thermostat

Installing the EasyStat RF thermostat is usually straightforward on compatible Alpha boilers.

After isolating power, the receiver is fitted inside the boiler and connected to the BUS terminals. The thermostat should be mounted on an internal wall around 1.5 metres above floor level, away from radiators, windows, or draughts.

Once batteries are inserted and power restored, the thermostat pairs automatically with the receiver. Heating schedules can then be programmed through the display interface.

The Climatic and Touch thermostats follow a similar process when connected through BUS wiring.

Alpha smart controls vs Nest and Hive (2026)

Nest and Hive remain popular smart thermostats across the UK, especially in homes with multi-room heating systems.

However, Alpha’s own controls — particularly Climatic, Touch, and Connect systems — communicate directly with Alpha boilers through BUS connections. This allows the central-heating system to respond more smoothly to temperature demand.

That closer integration often results in steadier heating performance compared to relay-based thermostats.

Nest and Hive still work well in many homes, but Alpha controls are designed specifically around Alpha boilers.

Best Alpha controls for energy savings in 2026

For homeowners focused on efficiency, load-compensating and smart controls usually deliver the biggest improvements.

The Alpha Climatic thermostat helps reduce energy use by adjusting boiler flow temperature automatically.

The Alpha Connect smart system improves efficiency through scheduling, geofencing, and remote heating control.

The EasyStat RF thermostat still provides noticeable efficiency improvements compared to older thermostats through better scheduling and temperature accuracy.

Even upgrading from a basic thermostat can make a central-heating system feel more responsive and comfortable.

Wireless thermostat compatibility with Alpha boilers

Most modern Alpha boilers — including E-Tec, Evoke, and InTec ranges — support wireless thermostat controls through RF receivers and BUS communication.

This makes upgrading heating controls relatively straightforward in many homes.

Third-party thermostats can still be used, but Alpha controls usually allow the boiler to operate more efficiently.

Programming tips for Alpha central-heating controls

Small programming changes can improve comfort and efficiency across the home.

For most UK households:

• Living areas work well around 20°C

• Bedrooms often feel comfortable slightly cooler

• Heating schedules should match occupancy

• Holiday mode prevents wasted heating

• Frost protection protects the system in winter

Once set correctly, the thermostat manages the boiler, radiators, and hot-water system automatically.

Quick Alpha controls guide

If you want modulating room-temperature control, Climatic is a strong choice.
If you want modern touchscreen control, Alpha Touch thermostat works well.
If you want simple wireless heating control, EasyStat RF is reliable.
If you want separate heating and hot-water scheduling, Comfort RF is ideal.
If you want smart-heating control from your phone, Alpha Connect is the best option.

Choosing the right control helps your central-heating system run efficiently, comfortably, and reliably, which is exactly what Alpha boilers are designed to do.