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TRT047N
Timeguard TRT047N Programastat Plus Wireless Digital Thermostat – 10°C–30°C with Night Setback & Frost Protection
The Timeguard TRT047N Programastat Plus is a wireless digital room thermostat offering flexible heating control with night setback and frost protection. With a 60m transmission range and clear, illuminated interface, it's ideal for both domestic and light commercial heating applications where cable-free installation is required.
- Wireless Control: Transmits temperature settings to the receiver with up to 60m range – no wiring needed between stat and boiler.
- Night Setback Mode: Reduces set temperature by 4°C for up to 9 hours, helping improve energy efficiency during off-peak hours.
- Frost Protection: Built-in safeguard prevents freezing temperatures in the property or system.
- Clear Digital Interface: Illuminated display and push-button controls for easy temperature adjustment.
- Precise Temperature Control: Adjustable from 10°C–30°C in 0.5°C steps, with PID logic and selectable 0.5°C/1°C swing.
Technical Specification
- Operating Voltage: 230V AC, 50Hz
- Current Rating: 3(1)A
- Switch Type: SPDT (Single Pole, Double Throw)
- Set Temperature Range: 10°C to 30°C (adjustable in 0.5°C steps)
- Transmission Range: Up to 60m (depending on installation)
✅ Install the TRT047N for hassle-free, wireless temperature control with built-in frost protection and energy-saving night setback!

Temperature Range | 5|35 Degrees C |
Receiver Included | Y |
Ean Code | 5012483014462 |
Range | Timeguard Programastat Plus |
Product | Thermostat |
Type | Room |
Colour | White |
Length | 90 mm |
Voltage | 230 V |
Warranty | 3 Years |
Unit Weight | 0.140 kg |
Mounting | Surface |
Material | Polycarbonate PC |
Width | 95 mm |
Depth | 30 mm |
Current Rating | 3 A |
Qualifier | with Night Set Back |
Ce Approved | Y |
Wiring Method | Wireless |
Programmable | N |
Supply Voltage | 230 V |
Timed/untimed | Untimed |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.