Delta Dore Tybox 137+ Wireless Programmable Thermostat | 6053073

Description

The Delta Dore Tybox 137+ (6053073) is a wireless programmable room thermostat supplied with its Tybox 2300 (RF 6000+) receiver, pre-associated and ready to fit. It is designed for boilers, non-reversible heat pumps and wood stoves and combines a selector dial with a backlit display for clear, simple control.

Programme by the hour, half hour or quarter hour, choose daily or weekly programmes with the switch on the back, and let pre-heat bring the room to Comfort exactly on time. Add a Tydom hub whenever you want app and voice control.

3 Levels

Comfort, Economy, Frost

15 min

Smallest programme step

300 m

Open-field wireless range

5 A

Receiver contact rating

PID / On-Off

Selectable regulation

-10 to 40°C

Operating range

What is in the pack

Tybox 137+ transmitter with 2 × alkaline LR03 (AAA) batteries, Tybox 2300 (RF 6000+) receiver with 1 m cable, wall plate and table stand, self-adhesive strips and instructions. Thermostat and receiver arrive pre-associated.

Heat pump and system compatibility

The Tybox 137+ is for heating only: boilers, non-reversible heat pumps and wood stoves. It does not provide cooling or heat/cool changeover. For reversible heat pumps choose the Tybox RF 210.

Do not mount on an external wall

Delta Dore advises keeping the thermostat away from heat sources and draughts and not mounting it on a wall in contact with the outside or an unheated room. Mount at around 1.5 m and keep the receiver at least 20 cm from metal such as the boiler.

Key Features

Selector Dial and Backlit Display

Turn the dial to reach AUTO, programming, temperatures, manual, absence and off. The backlit display keeps every menu readable.

Flexible Programming

Switch between daily or weekly programmes. Use the five quick pre-programmes or customise by hour, half hour or quarter hour with a COPY function for quick weekly setup.

Pre-Heat Anticipation

When enabled, the thermostat starts early to reach the Comfort temperature at the scheduled time, based on how your heating responds.

Three Temperature Levels

Comfort 5 to 30°C, Economy 5 to 30°C and Frost Protection 5 to 16°C, plus a manual mode for a constant setpoint.

Absence and Open Window

Absence mode drops to frost protection until a return date. Link a door/window magnetic contact to go to frost protection within 10 seconds of an opening.

Tydom Ready

Associate with a Tydom smart home hub for app control and voice assistants, with receiver safe mode if the radio link is lost for over an hour.

Useful Settings

• PID regulation with 15, 30, 45 or 60 minute time base, or On/Off with 0.2 to 2°C hysteresis (default 0.4°C).
• Boiler or heat pump service reminder from 1 to 365 days, with an operating hours meter.
• Automatic summer/winter time change, 12 or 24 hour clock and temperature correction of ±5°C.
• Settings lock to restrict changes, plus anti-seize that runs the circulator for 5 minutes a week outside the heating season.
• Choose whether the receiver relay is normally open or normally closed, and let each radiator's own TRV set Comfort temperature if you prefer.

Technical Specifications

Product

Brand

Delta Dore

MPN

6053073

Applications

Boiler, non-reversible heat pump, wood stove

Programming

Daily or weekly, 15 / 30 / 60 minute steps

Regulation

PID with adjustable time base, or On/Off with adjustable hysteresis

Transmitter (Tybox 137+)

Dimensions (H × W × D)

103 × 80 × 25 mm

Power supply

2 × alkaline LR03 (AAA), no lithium

Protection rating

IP30, insulation class III

Operating temperature

-10°C to +40°C

Mounting

Wall or table stand

Place of use

Indoor

Receiver (Tybox 2300, RF 6000+)

Dimensions (H × W × D)

54 × 102 × 20 mm

Power supply

230 V~, 50 Hz, 0.5 VA

Output

Contact output, 5 A max at 230 V~

Cable length

1 m

Protection rating

IP X4, insulation class II

Operating temperature

-10°C to +40°C

Radio

Frequency band

868.7 to 869.2 MHz, below 10 mW

Range

Up to 300 m in open field, varies with environment

Frequently Asked Questions

What does it control?

The RF 6000+ receiver switches a boiler, non-reversible heat pump or wood stove through its 5 A contact output. It is a heating-only thermostat.

Can I use it with the Tydom app?

Yes. Associate it with a Tydom hub in the app under Heating, Hydraulic, Tybox 137+. Once linked, programming runs from the app and the dial must be left in AUTO for the thermostat to follow it.

Is the receiver included?

Yes. The pack includes the Tybox 2300 (RF 6000+) receiver, already associated with the transmitter.

What if the radio link drops?

After one hour without signal the receiver enters safe mode: off if it was off, otherwise emergency frost protection (about 15% heating), with an emergency comfort option (about 75% for 24 hours).

Where should I install it?

Mount at about 1.5 m in the room you want to regulate, away from heat, sun and draughts and not on an external wall. Install the receiver at least 20 cm from metal surfaces.

How long do the batteries last?

It uses two alkaline AAA cells. A low-battery symbol appears about one month before they need changing, and settings are stored if power is lost.

BTU Calculator

BTU & WATT Calculator

Room Dimensions

Length (in m):

Width (in m):

Height (in m):

Room Type

Living Room

Bedroom

Kitchen

Bathroom

Conservatory

Hallway

Glazing Type

Single Glazed

Double Glazed

Triple Glazed

External Walls

0 Wall

1 Wall

2 Walls

3 Walls

4 Walls

Insulation Level

Poor

Average

Good (New Build)

Calculate

Required Heating

0

Watts

0

BTUs