Hi all has anyone got this installed with the Hive System if so for the hive work with this

Yes, it will work with Hive, however it will need its own dedicated supply as well, so if you are replacing an old 2 or 3 wire cylinder stat, you will need to run a fresh permanent live and neutral as well for it to work. Hive connection 3 goes to HW Com on the ESi cylinder stat.

Does this thermostat make a noise (click) when turning on/off? My new Cylinder has a mechanical relay thermostat which is loud and disturbs my family.

A very low sound you need to be beside cylinder stat to hear it

can this be used with un-vented cylinders?

It can replace any electrical cylinder stat that already controls the water temperature

how do you reset this Thermostat?

The reset for the THERMOSTAT is under the adjustment DIAL. See page nine of the installation instructions.

Esi Controls Electronic Dual Cylinder Thermostat

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Description

🔥 Stay safe, save energy, and control your comfort like a pro!

CLEAR INTUITIVE DISPLAY - Large LCD screen plus LED heat demand indicator keep you informed at a glance.
ENERGY SMART COMPLIANT - Lower storage temps save energy while meeting legal and building safety standards.
PRECISION AT YOUR FINGERTIPS - Set water temp from 25°C to 65°C with ultra-sensitive electronic sensors for unmatched accuracy.
EFFORTLESS INSTALLATION USE - Quick setup with a large dial and clear instructions—no batteries needed, just plug and play.
BOOST MODE FOR ULTIMATE SAFETY - Automatic weekly 1-hour heat surge above 61°C eradicates legionella bacteria, ensuring peace of mind.

The ESI Controls Electronic Dual Cylinder Thermostat is a cutting-edge, energy-efficient device designed for precise water temperature management between 25°C and 65°C. Featuring a weekly automatic one-hour boost to over 61°C, it effectively eliminates legionella bacteria, enhancing safety and compliance. Its clear LCD display and LED indicators provide real-time status, while easy installation and electronic sensors deliver superior accuracy compared to traditional thermostats.

Specifications

ASIN	B078YT6VCN
Batteries Required?	No
Batteries included?	No
Best Sellers Rank	52,065 in DIY & Tools ( See Top 100 in DIY & Tools ) 61 in Thermostats
Colour	White
Customer Reviews	4.3 4.3 out of 5 stars (293)
Date First Available	12 Jan. 2018
Display style	LCD
Guaranteed software updates until	unknown
Included Components	1 x Thermostat
Item Package Quantity	1
Item Weight	270 g
Item model number	ESCTDEB
Manufacturer	ESI Controls
Part Number	ESCTDEB
Plug profile	Wall Mount
Power Source	Corded Electric
Product Dimensions	13.7 x 11.4 x 6.6 cm; 270 g
Special Features	Automatic
Style	Safety
Voltage	230 Volts

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