Our unbeatable GreenLine
Air Source Heat Pump
The GreenLine® R290 heat pumps are designed to deliver reliable, efficient heating tailored to UK homes and weather conditions. Using natural refrigerant technology, these systems provide strong performance, lower environmental impact and long-term cost savings.
Built with robust materials and supported by ESP’s specialist expertise, GreenLine offers a modern, sustainable alternative to traditional heating.
AIR SOURCE HEAT PUMPS
GreenLine extracts renewable heat from the air and upgrades it for use inside your home, delivering far higher efficiency with far lower running costs.
Introducing Greenline
Air Source Heat Pump
Readiness score
Earth Save Products introduces the Greenline series of Air Source Heat Pumps. A revolutionary product that redefines the way we think about home climate control. The Greenline series promises not only enhanced comfort but also a more eco-friendly and efficient way of managing your home’s temperature.
Always on. Always accurate.
Lumen captures the signals that matter day and night so your trends tell a clear story.
24/7 sensing
HR, HRV, temperature, sleep stages.
Auto-detect activity
walks, runs, and workouts—no manual start..
7-day battery
a full week of uninterrupted insight.
Always on. Always accurate.
Lumen captures the signals that matter day and night so your trends tell a clear story.
24/7 sensing
HR, HRV, temperature, sleep stages.
Auto-detect activity
walks, runs, and workouts—no manual start..
7-day battery
a full week of uninterrupted insight.
Draws in
Ambient Air
Recycled Materials
Outer-shell built from recycled-plastic ASA panels for long-term outdoor durability
A+++ Energy Effciency
Uses R290 Natural Refrigerant
Quite Operation
Forged aluminum
unibody design
Up to 7 days of continuous insight
99.8%
Accuracy health analytics
Seamlessly synced with your life
Real-time burn + intake calories
Delivers flow temperatures up to 75°C, allowing the GreenLine to work with existing radiators and heating systems without compromise. Even in cold UK winters, it provides fast, reliable warmth comparable to a traditional boiler.
Advanced inverter technology automatically adjusts output to match your home’s demand, reducing energy consumption while maintaining consistent comfort. Solar PV integration can further increase savings.
Operating at just 48 dB, the GreenLine is as quiet as a household refrigerator—making it suitable for any residential setting without disturbance.
High-performance R290 refrigerant maintains strong heating output even in low outdoor temperatures. Durable, corrosion-resistant construction and remote monitoring ensure long-term reliability and maximum efficiency.
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
TECHNICAL Infastructure
With exceptional efficiency lower running costs — the GreenLine is designed as a complete heating system, not just a standalone unit.
Quiet, inverter-driven performance
No need to upgrade existing radiators in many cases
On Averge 4 units of Heat for every 1 unit of electricity used
Developed to reduce energy bills when paired with a well-designed system
TECHNICAL Infastructure
Designed with the environment in mind,
GreenLine air source heat pumps reduce reliance on fossil fuels by using renewable energy from the air to heat homes more efficiently and responsibly.
Environment
GreenLine uses R290 as a refrigerant, which is a natural gas with an ultra-low global warming impact
Environment
Can heat up to 75°C as to majority of heat pumps only heat up to 45°C/50°C
Environment
Cleaner than traditional gas boilers with lower carbon emissions
Environment
Around 1.4 tonnes CO2 saved per home annually
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
TECHNICAL Infastructure
GreenLine extracts renewable heat from the air and upgrades it for use inside your home, delivering far higher efficiency with far lower running costs.
01/
GreenLine R290 heat pumps can be integrated into a traditional heating system, including buffer tanks and hot water cylinders, to suit individual home layouts and requirements. System configuration is professionally designed to ensure safe and reliable operation.
02/
The GreenLine R290 Hydronic Module simplifies installation by integrating essential system components, helping reduce installation time while supporting heating, cooling and hot water. A compatible hot water cylinder is required.
03/
An integrated Thermal Store combining buffering and hot water storage in one unit, designed to simplify installation and support efficient system performance.
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
Sustainable heating that actually fits your home
TECHNICAL Infastructure
GreenLine R290 range is available in multiple sizes to suit different homes and heating needs. Every model delivers the same quiet operation, high efficiency and reliable performance and is professionally sized to ensure long-term comfort.
ModeL
Larger properties, multiple dwellings and/or swimming pool
The 22kW R290-300 delivers high-capacity heating for expansive homes, multi-dwelling developments, and specialist applications including swimming pools.
ModeL
Ideal for homes with 5/4 bedrooms
The 15kW R290-200 offers superior, energy-efficient performance for spacious homes with five or more bedrooms.
Enquire About 200 ModelModeL
Perfect for up to 3 bedroom houses
The 9kW R290-100 model delivers powerful, eco-friendly performance suitable for homes with up to four bedrooms.
Enquire About 100 ModelTECHNICAL Infastructure
Many systems look similar on paper, real-world performance is what matters.
If the interior does not yet offer you enough space, our capacious luggage compartment provides space for all life's situations. Whether it's a big shopping trip, a stroller or whatever you need to move from A to B: there's room for everything.
a spacious interior for every situation: durable and comfortable. Including heated seats, height-adjustable seat belts and enough space for long legs on even longer journeys.
The Sion's bidirectional charging technology enables you to use it as mobile energy storage, wherever you are. Be that while camping, on the construction site, or simply at home. Via a regular household plug, the Sion can power all common electronic devices with up to 3.7 kW. It can deliver even more power when using a Type 2 plug, you will be able to power other electric cars up to 11 kW.
The battery capacity of 54 kWh is expected to extend the Sion's range to around 305 km. It has a maximum charging rate of up to 75 kW and therefore an expectant time to a 100% state of charge of around 5 hours at 11 kW, and 60 minutes at 75 kW.
Ideal for homes with 5/4 bedrooms
The 15kW R290-200 offers superior, energy-efficient performance for spacious homes with five or more bedrooms.
Condition: Ambient 7/6°C — Water 30/35°C
Condition: Ambient 35/24°C — Water 12/7°C
Condition: Ambient 20/15°C — Water 15/55°C
