eSTOR™ Thermal Batteries
The world’s most advanced thermal energy battery
Say goodbye to high-powered gas energy sources. Introducing eSTOR™, the pinnacle of eco-friendly water heating systems. This cutting-edge technology is designed to revolutionize the way we heat water sustainably.
What Are Thermal Batteries?
Thermal batteries generally make use of a Phase Change Material (PCM) to store thermal energy. The PCM can store a large amount of energy at a set temperature in a small amount of material, which gives it the advantage of a small drop-off in temperature over a set flow. has an added advantage they work by heating the PCM to a set temperature and then passing mains water through the pipework that flows through the PCM, which gets heated in much the same way as a buffer store.
Why Choose eSTOR Thermal Batteries?
FEATURES
Compact design: Space Saving
Compatible with High & Low temp heat pumps
Electric / Solar PV ready
Direct & Indirect models
Sizes: 6kW/100L – 10kW/200L – 12kW/300L
Residential / Commercial / Industrial use
Space heat buffering
Mains pressure hot water delivery
Twin wall insulation / Tri-layer Insulated Casing
Removable lid for easy connections
Easy to install: Minimal pipework and electrical needed
Easy Glide feet included
Future-proof for any energy source
BENEFITS
15 Year Warranty
A+ Energy Rating
Ultra Effcient: 50% lower heat loss
No G3 Requirements
No Legionella or high-temp cycling needed
No mandatory annual servicing
Rapid reheating
Effcient heat use
Eliminates need for Buffer tanks
Supports Time of Use Tariffs
Grid balancing & Peak demand management
Patented high latent heat tech: 4x energy storage
How Do eStor™ Thermal Batteries Work?

eSTOR Thermal Batteries? Key Benefits
MAINS ELECTRIC
Compatible with ANY Heating or Energy Source including Low-temp Air
Source Heat Pumps
UNIVERSAL
Direct & Indirect system application as standard
SIMPLE
One model
Available in 3 Sizes
SPACE SAVING
Compact design
Single footprint over half the size of equivalent cylinders
COST EFFECTIVE
High Performance
Energy Efficient
A+ Energy Rating
FIT & FORGET
Easy to Install
No legionella risk
No mandatory annual maintenance
Compatable with

ELECTRIC, GAS, OIL
OR HYDROGEN
BOILERS

MAINS ELECTRIC

LOW & HIGH TEMP
AIR SOURCE HEAT
PUMPS

HYDRONIC
HEAT & COOLING

SOLAR THERMAL
SOLAR PV

GROUND SOURCE
HEAT PUMPS
eStor™ Thermal Batteries in three sizes

