Air Source Heat Pumps

Stylishly designed domestic units the appearance of the heating system is neat and simple. Air-source heat pumps are often considered as a low energy alternative to conventional boiler systems.

Package System

The ESP Hot Water Air Source Heat Pump can be used in conjunction with ESP's proprietary flat solar panels to deliver even greater energy efficiency. The ESP panels use the latest Bluetec ETA Plus technology out of Germany.  We stock 2m X 1m units. To complete the package, ESP also offers a first class Solar Station.

Domestic Hot Water

The ESP-Ecocent is the first of it's kind available in the UK.  It delivers hot water at a very low cost per litre at a maximum outlet temperature of  70°C (rated outlet temp. 55°C). The ESP-Ecocent interfaces with multiple heat sources to provide optimum efficiency and lowest cost heat delivery.

Solar Panels

ESP offers flat panel solar in 1m X 2m units.  The panels incorporate the latest BLUETEC ETA Plus technology to ensure maximum efficiency.  These panels can be fixed to any suitable roof using brackets that ESP has available or can be “stand alone”, if required.  These panels interface perfectly with other ESP energy saving products and are attractive, yet discrete.

Reliance Water Controls

Earth Save Products is pleased to advise that Reliance Water Controls has agreed to work in partnership with us to provide world leading unit control features and components.  We have chosen Reliance because it is the undisputed global leader in the areas of control and safety fittings for pressurised cylinders and customer safety is paramount to us - working with Reliance is consistent with Earth Save products policy of using world leading manufacturers and suppliers for all key components in any of its units.

Danfoss Controls

Danfoss UK is a recognised market leader in the provision of electronic control devices and valves.  Earth Save Products Ltd works closely with Danfoss to ensure that our products are of superior quality and incorporate the latest in safety devices. recommends the use of products from Danfoss as they are of the highest quality, reasonably priced and backed by the Danfoss corporate ethos of quality and safety first.

Mechanical Ventilation and Heat Recovery (MVHR) Systems

ESP has a partnership with Rega Ventilation Limited (Rega) that enables it to design and supply the "ESP Rega System" that is a whole house ventilation and heat recovery system. Because the design and supply is provided directly by the manufacturer, our pricing is exeptional, we pass all of the direct supply cost benefits on to our customers. The systems can fully incorporate the ESP Ecocent unit and that means the MVHR system also provides hot water from the heat in stale air that is to be exhausted from the building. The ESP Heat Squirrel can also form part of the heat recovery system and this allows heat from waste water to be captured and reused, delivering exceptional economy and savings.

Smimming Pool Heat Pumps

ESP offers a range of heat pumps designed to provide swimming pool heating at a fraction of the cost of other heating systems.  Our units all have titanium heat exchangers and advanced design to ensure maximum efficiency from the units.  The units are simple to install and will deliver many years of trouble free heating. 

Hot Water Cylinders

ESP also manufactures and supplies a large range of hot water cylinders at sensible prices.  The cylinders are of the highest quality with stainless steel (SUS 304) inner surfaces designed to ensure longevity.  The cylinders are equipped with magnesium anodes and range from 100 ltr capacity to 500 ltr capacity.  The cylinders can be equipped with immersion heaters. 

We supply everything from simple buffer cylinders, twin coil cylinders, to our more versatile "tank in tank" units that cater for multiple heat sources and double up as heat stores, buffer tanks and domestic hot water stores or pre-charge vessels. 

We stock our cylinders for immediate delivery and diagrams of our various cylinders are available in the "Products" section of this website - just go to the "Hot Water Cylinders" pages and you will also see our discounted prices that are available to you.  Remember, you are buying direct from ESP as the manufacturer of the cylinders, so better prices will not be found.  In fact, if you do find a lower price for a comparable unit specification within 30 days of purchase, we will provide a refund to you of the difference.