The Cotherm P.I.L
The best all-in-one Eco 7 immersion timer + SMART thermostat, with built in energy saving technology.
By intelligently learning your households hot water usage, the Cotherm P.I.L saves energy, reduces your hot water heating bill and can be installed in under 10 minutes.
ABOUT the Cotherm P.I.L
The next big advance in hot water cylinder immersion timers and thermostat technology.
The Cotherm P.I.L is a 2-in-1 Eco 7 immersion timer + SMART thermostat, which uses powerful intelligent learning algorithms to accurately and automatically predict the timing, temperature and quantity of hot water your household will actually need.
The perfect addition to any electric hot water cylinder. Life made simple!
In fact, it is so simple that it can be looked at within 4 main benefits:
• Quick and easy to install
• Saving you time and money
• Great for the environment
• Anti-Legionella keeping you safe
Benefits of the Cotherm P.I.L
Quick to install, single set up, long-term savings and helping the planet by processing your energy efficiently, all in a single intelligent device... and that's just for starters:
Ease of
installation
The pre-wired, all-in-one Eco 7 immersion timer + thermostat, offers installers considerably reduced installation times & purchase costs, while bringing the end user proven energy savings.
Saving money
& time
With the ability to rapidly learn hot water demand, you can simply fit, forget and benefit financially from it's energy saving capabilities and without need to worry about the programming.
Environmentally
friendly
On average consumptions, the Cotherm P.I.L, SMART immersion timer + Stat, could save you 264kWh units of energy per year, meaning an annual saving of up to 80Kg of CO2.
Anti-legionella
protection
A fully automatic anti-legionella cycle will commence if the Cotherm P.I.L detects the water in the cylinder has failed to reach a safe temperature for 21 days. Always keeping you safe.
Simple installation-in-one Eco 7 immersion timer + SMART thermostat.
We've designed the Cotherm P.I.L to be so easy to install that it can be completed in under 10 minutes.
Our all-in-one Eco 7 immersion timer with built in SMART thermostat, is extremely quick and easy to retro-fit, directly onto your existing electrical water heating cylinder. It is compatible with most modern electric water heaters and works with all utility applications, including single tariff or dual tariffs Economy 7 and Economy 10.
Everything you need to start:
Cotherm P.I.L
The best all-in-one Eco 7
immersion timer + SMART thermostat,
with built in energy
saving technology.
The best all-in-one Eco 7 immersion timer + SMART thermostat, with built in energy saving technology.
By intelligently learning your households hot water usage, the Cotherm P.I.L saves energy, reduces your hot water heating bill and can be installed in under 10 minutes.
Cotherm P.I.L
The best all-in-one eco 7 immersion timer + SMART thermostat, with built in energy saving technology.
By intelligently learning your households hot water usage, the Cotherm P.I.L saves energy, reduces your hot water heating bill and can be installed in under 10 minutes.
Offering provable energy savings on your electric hot water cylinder.
ABOUT the
Cotherm P.I.L
The next big advance in hot water cylinder immersion heater timers and thermostat technology.
The Cotherm P.I.L is a 2-in-1 Eco 7 immersion heater timer + SMART thermostat, which uses powerful intelligent learning algorithms to accurately and automatically predict the timing, temperature and quantity of hot water your household will actually need.
The perfect addition to any electric hot water cylinder. Life made simple!
In fact, it is so simple that it can be looked at within 4 main benefits:
• Quick and easy to install
• Saving you time and money
• Great for the environment
• Anti-Legionella keeping you safe
ABOUT the
Cotherm P.I.L
The next big advance in hot water cylinder immersion timers and thermostat technology.
The Cotherm P.I.L is a 2-in-1 Eco 7 immersion timer + SMART thermostat, which uses powerful intelligent learning algorithms to accurately and automatically predict the timing, temperature and quantity of hot water your household will actually need.
The perfect addition to any electric hot water cylinder. Life made simple!
In fact, it is so simple that it can be looked at within 4 main benefits:
• Quick and easy to install
• Saving you time and money
• Great for the environment
• Anti-Legionella keeping you safe
Benefits of the
Cotherm P.I.L
Quick to install, single set up, long-term savings and helping the planet by processing your energy efficiently, all in a single intelligent device... and that's just for starters:
Ease of
installation
The pre-wired, all-in-one Eco 7 immersion timer + thermostat, offers installers considerably reduced installation times & purchase costs, while bringing the end user proven energy savings.
Saving money
& time
With the ability to rapidly learn hot water demand, you can simply fit, forget and benefit financially from it's energy saving capabilities and without need to worry about the programming.
Environmentally
friendly
On average consumptions, the Cotherm P.I.L, SMART immersion timer + Stat, could save you 264kWh units of energy per year, meaning an annual saving of up to 80Kg of CO2.
Anti-legionella
protection
A fully automatic anti-legionella cycle will commence if the Cotherm P.I.L detects the water in the cylinder has failed to reach a safe temperature for 21 days. Always keeping you safe.
Ease of
installation
The pre-wired, all-in-one Eco 7 immersion timer + thermostat, offers installers considerably reduced installation times & purchase costs, while bringing the end user proven energy savings.
Saving money
& time
With the ability to rapidly learn hot water demand, you can simply fit, forget and benefit financially from it's energy saving capabilities and without need to worry about the programming.
Environmentally
friendly
On average consumptions, the Cotherm P.I.L, SMART immersion timer + Stat, could save you 264kWh units of energy per year, meaning an annual saving of up to 80Kg of CO2.
Anti-legionella
protection
A fully automatic anti-legionella cycle will commence if the Cotherm P.I.L detects the water in the cylinder has failed to reach a safe temperature for 21 days. Always keeping you safe.
Simple installation
We've designed the Cotherm P.I.L to be so easy to install that it can be completed in under 10 minutes.
Our all-in-one Eco 7 immersion timer with built in SMART thermostat, is extremely quick and easy to retro-fit, directly onto your existing electrical water heating cylinder. It is compatible with most modern electric water heaters and works with all utility applications, including single tariff or dual tariffs Economy 7 and Economy 10.
Everything you need to start:
Plumbers
top questions
Can't find what you are looking for?
Try using the search box.
-
What is the best immersion heater timer?
The Cotherm PIL is the best option if you need an immersion heater timer replaced on an electric hot water cylinder.
An all-in-one unit combining immersion timer & SMART thermostat, which works with all utility applications including single tariff or dual tariffs Economy 7 and Economy 10.
Using powerful intelligent learning algorithms, it accurately and automatically predicts the timing, temperature and quantity of hot water your household will actually need.
It offers the consumer, proven real world energy savings and 5 minute installation times!
-
Which immersion timer offers best energy savings?
The Cotherm PIL is proven to offer consumers, real world energy savings.
After extensive testing of the Cotherm PIL, by a TUV approved European based laboratory, there is proven data showing between 10% & 15% actual real world savings on water heating bills.
On top of this, the Cotherm PIL offers the consumer reduced purchase and fitting costs.
-
How quickly can the Cotherm PIL be installed?
The cotherm PIL only takes 5 mins to install.
The all-in-one Economy 7 immersion timer + thermostat is a pre-wired, pre-programmed, single point insulation; straight onto the hot water cylinder, so no complicated installation or wiring. Quick, simple and onto the next job.
-
How does the Cotherm PIL save me money?
1. Hardware Savings:
Purchase costs are reduced by only buying one product and not two products.
2. Installation Savings:
Install times reduced to 5 mins max. It is now a single point insallation with no complicated wiring. Pre-wired and pre-programmed. Quick, simple and on to the next job.
Customer feedback
Customer feedback
“This product brings efficiency to a new level of simplicity. This product is so easy to use.”
Dana Rosenthal
Dana Rosenthal-
Slide title
“It's cheaper to buy, but it's the fitting time that's the winner for me.
Immersion timer & stat installations in under 10 mins!”
John Taylor
John Taylor -
Slide title
“Fitted it myself, it was that simple.”
Carl Ambrose
Carl Ambrose 
Slide title
Great value for money! Quick and easy to fit with no problems. I set it up and left it and it works perfectly.
Mr Wole
Mr Wole
Simple
installation
We've designed the Cotherm P.I.L to be so easy to install that it can be completed in under 10 minutes.
Our all-in-one Eco 7 immersion timer with built in SMART thermostat, is extremely quick and easy to retro-fit, directly onto your existing electrical water heating cylinder. It is compatible with most modern electric water heaters and works with all utility applications, including single tariff or dual tariffs Economy 7 and Economy 10.
Everything you need to start:
Plumbers
top questions
-
What is the best immersion timer?
The Cotherm PIL is the best option if you need an immersion timer replaced on an electric hot water cylinder.
An all-in-one unit combining immersion timer & SMART thermostat, which works with all utility applications including single tariff or dual tariffs Economy 7 and Economy 10.
Using powerful intelligent learning algorithms, it accurately and automatically predicts the timing, temperature and quantity of hot water your household will actually need.
It offers the consumer, proven real world energy savings and 5 minute installation times!
-
Which immersion timer offers best energy savings?
The Cotherm PIL is proven to offer consumers, real world energy savings.
After extensive testing of the Cotherm PIL, by a TUV approved European based laboratory, there is proven data showing between 10% & 15% actual real world savings on water heating bills.
On top of this, the Cotherm PIL offers the consumer reduced purchase and fitting costs.
-
How quickly can the Cotherm PIL be installed?
The cotherm PIL only takes 5 mins to install.
The all-in-one Economy 7 immersion timer + thermostat is a pre-wired, pre-programmed, single point insulation; straight onto the hot water cylinder, so no complicated installation or wiring. Quick, simple and onto the next job.
-
How does the Cotherm PIL save me money?
1. Hardware Savings:
Purchase costs are reduced by only buying one product and not two products.
2. Installation Savings:
Install times reduced to 5 mins max. It is now a single point insallation with no complicated wiring. Pre-wired and pre-programmed. Quick, simple and on to the next job.
Can't find what you are looking for?
Try using the search box.
Who we are
We are a company who is driven by a desire to improve our environment at the same time as improving your life style
This is just a start!
We will get back to you as soon as possible
Please try again later
Want to get in touch?
Need more information on our Eco 7 immersion timer + thermostat?
If there is anything else you want to find out about the Cotherm P.I.L, send us your details and we will get back to you as soon as possible.
Want to get in touch?
Need more information on our Eco 7 immersion timer + thermostat?
If there is anything else you want to find out about the Cotherm P.I.L, send us your details and we will get back to you as soon as possible.
We will get back to you as soon as possible
Please try again later
Customer feedback
Customer feedback
“This product brings efficiency to a new level of simplicity. This product is so easy to use.”
Dana Rosenthal
Dana Rosenthal-
Slide title
“It's cheaper to buy, but it's the fitting time that's the winner for me.
Immersion timer & stat installations in under 10 mins!”
John Taylor
John Taylor -
Slide title
“Fitted it myself, it was that simple.”
Carl Ambrose
Carl Ambrose 
Slide title
Great value for money! Quick and easy to fit with no problems. I set it up and left it and it works perfectly.
Mr Wole
Mr Wole
Want to get in touch?
If there is anything else you want to find out about the Cotherm P.I.L, send us your details and we will get back to you as soon as possible.
We will get back to you as soon as possible
Please try again later
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The best all-in-one Economy 7 immersion timer + thermostat, with built in SMART energy saving technology.
