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Learn about everything that Caldo is building and working towards

Caldo Optima installed into Wirral living room

Replace Electric Radiators

A Caldo Optima 12 air-source heat pump replaces electric radiators in under 5 hours, uses 65 % less electricity (COP 3.6), qualifies for a £7 500 BUS grant and cuts annual heating cost on the Wirral from ~£900 to ~£410.

Caldo Optima

Get to know the Caldo Optima

Why The Caldo Optima Is The Right Financial Decision.

Caldo Optima

Why Choose The Caldo Optima.

An overview of UK Heating and why the Caldo Optima is the right solution.

Caldo Optima

A Quick Guide To The Caldo Optima

A brief overview and guise to UK electric heating.

Caldo Optima

UK Electric Heating

How Caldo Optima Solved The UK Electric Heating Problem

Caldo Optima

From Wirral Curiosity to a Smarter Energy Future: The Real APX Story

From Wirral Curiosity to a Smarter Energy Future: The Real APX Story

Caldo Optima installed into Wirral living room

Replace Electric Radiators

A Caldo Optima 12 air-source heat pump replaces electric radiators in under 5 hours, uses 65 % less electricity (COP 3.6), qualifies for a £7 500 BUS grant and cuts annual heating cost on the Wirral from ~£900 to ~£410.

Caldo Optima

A Quick Guide To The Caldo Optima

A brief overview and guise to UK electric heating.

Caldo Optima

Get to know the Caldo Optima

Why The Caldo Optima Is The Right Financial Decision.

Caldo Optima

UK Electric Heating

How Caldo Optima Solved The UK Electric Heating Problem

Caldo Optima

Why Choose The Caldo Optima.

An overview of UK Heating and why the Caldo Optima is the right solution.

Caldo Optima

From Wirral Curiosity to a Smarter Energy Future: The Real APX Story

From Wirral Curiosity to a Smarter Energy Future: The Real APX Story

Caldo Optima installed into Wirral living room

Replace Electric Radiators

A Caldo Optima 12 air-source heat pump replaces electric radiators in under 5 hours, uses 65 % less electricity (COP 3.6), qualifies for a £7 500 BUS grant and cuts annual heating cost on the Wirral from ~£900 to ~£410.

Caldo Optima

A Quick Guide To The Caldo Optima

A brief overview and guise to UK electric heating.

Caldo Optima

Get to know the Caldo Optima

Why The Caldo Optima Is The Right Financial Decision.

Caldo Optima

UK Electric Heating

How Caldo Optima Solved The UK Electric Heating Problem

Caldo Optima

Why Choose The Caldo Optima.

An overview of UK Heating and why the Caldo Optima is the right solution.

Caldo Optima

From Wirral Curiosity to a Smarter Energy Future: The Real APX Story

From Wirral Curiosity to a Smarter Energy Future: The Real APX Story

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Chat With The Caldo UK Team

Our team will respond to you within the next 12-16 hours with the support you need.

Chat With The Caldo UK Team

Our team will respond to you within the next 12-16 hours with the support you need.

Chat With The Caldo UK Team

Our team will respond to you within the next 12-16 hours with the support you need.