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Technical heating survey for any property

When it comes to replacing old storage heaters or old electric heating in rental properties homes, retirement property apartments and associated communal living spaces modern storage heaters are one of the most effective ways to improve comfort, effciency, and control for landlords, house Managers or residents when upgrading electrically

Updating old electric heating

Many older properties with older storage heaters need to replace them as these bulky, inaccurate old storage heaters which lacked precision, were expensive to run by today’s standards, lost heat too quickly and due to poor insulation emitted heat when it wasn’t needed, running out of stored heat to soon leaving rooms cold by the evening.

It’s vital for individual homeowners, tenants, landlords or property managers to get the right information and advice on all the options available before making expensive changes to any existing heating.

At iCozi we oer a free technical heating survey for any property whatever the size and for larger multi property locations we regularly attend site meetings or coee mornings to go through what options are available giving the pros and cons for each type.

Smarter Heating Solutions for Today’s Homes

In most instances when a replacement for old storage heaters is needed modern storage heaters can solve these problems with their advanced technology and smarter design. They use improved insulation to retain heat for longer, ensuring warmth is available when it’s needed throughout the day.

Our Product Ranges

High Heat Retention Storage Heaters

HHR Storage Heaters Supplied & Fitted
Maximum Efficiency High Heat Retention storage heaters. Modern programmable fan assisted HHR storage heaters with integral heat management system to assess your energy consumption and automatically set the night-time charge so you can enjoy comfortable heating at any time. Our HHR storage heaters use High Quality Insulation materials and Double high heat retention materials, so they can store 51% of unused heat over 24 hours, making them one of the most effective storage heaters on the market. They give incredible cost efficiency and are packed with features. Fully programmable and compatible with a two-period off peak electric tariff in a single 24-hour interval they feature a lockable keypad, temperature sensor, overheat protection, safety thermostat and more. Prices shown are excluding VAT including delivery to mainland UK locations. Supply and Installation prices are changeable subject to our technical site survey and Multi Heater Install Discounts. All installations by iCozi include site survey, and heat loss calculation, installation by qualified approved engineers, programming and post installation telephone assistance if required.

HHR PLUS WIFI & Solar Storage Heaters

HHR+ Storage Heaters Supplied & Fitted
Elnur HHRPLUS WIFI and Solar Ready High Heat Retention Storage Heaters. Our most efficient range of storage heaters. HHR PLUS storage heaters are one of the most efficient HHR storage heaters available and allow WIFI control with a GControl box and can charge using surplus energy from solar panels or other renewables, using cheaper off-peak power to charge if not enough renewable energy is available. Incredibly cost efficient and using High Quality Insulation materials, they can store 51% of unused heat over 24 hours and are packed with features. Prices shown are excluding VAT including delivery to mainland UK locations. Supply and Installation prices are changeable subject to our technical site survey and Multi Heater Install Discounts. All installations by iCozi include site survey, and heat loss calculation, installation by qualified approved engineers, programming and post installation telephone assistance if required.

SSH WIFI Smart Storage Heaters

Smart Storage Heaters Supplied & Fitted
Elnur PROSSH smart Wi-Fi enabled storage heaters have inbuilt balancing elements, making room warm-up times faster if a supplement to their stored heat is required. These smart storage heaters automatically manage the energy storage charge times to reduce wasting energy charging when its not required. PROSSH Wi-Fi works with the G Control Hub (sold separately) or to also link the heater with Amazon Alexa or Google Assistant. Prices shown are excluding VAT including delivery to mainland UK locations. Supply and Installation prices are changeable subject to our technical site survey and Multi Heater Install Discounts. All installations by iCozi include site survey, and heat loss calculation, installation by qualified approved engineers, programming and post installation telephone assistance if required.

RXE Dry Technology Electric Radiators

Oil Free Radiators Supplied & Fitted
Elnur Premium RXE PLUS digitally controlled modern dry oil free electric radiators make heating control simple and easy. Set of daily and weekly schedules to control when your radiators are on and the temperature for each room. Temperature options include Comfort, Economy, and Frost Protection. RXE-PLUS radiators have a steel body plus aluminium front and upper panels for quicker heat distribution. The RXE PLUS range with a highly accurate electronic thermostat for efficient heat control. Prices shown are excluding VAT including delivery to mainland UK locations. Supply and Installation prices are changeable subject to our technical site survey and Multi Heater Install Discounts. All installations by iCozi include site survey, and heat loss calculation, installation by qualified approved engineers, programming and post installation telephone assistance if required.

WR Eco Fluid WIFI Electric Radiators

ECO WIFI Radiators Supplied & Fitted
Elnur RDW eco fluid filled Wi-Fi electric radiators use highly precise thermostats in a slim, sleek design (just 8cm deep) and have an easy to use integral programmer. Choose your desired heating mode from three temperature settings – Comfort, Economy, or Frost and adjust to suit your preference. Use an add on G Control Box for control while on the move from any device with an Internet connection through the free Elnur app. Prices shown are excluding VAT including delivery to mainland UK locations. Supply and Installation prices are changeable subject to our technical site survey and Multi Heater Install Discounts. All installations by iCozi include site survey, and heat loss calculation, installation by qualified approved engineers, programming and post installation telephone assistance if required.

BA Programmable Panel Heaters

Electric Panel Heaters Supplied & Fitted
Elnur premium quality PH PLUS digital programmable panel heaters allow you to set a heating schedule for each heater. Options to set for each day or schedule for the week. These panel heaters temperature is accurately controlled by the integral digital thermostat with an accuracy of ±0.1°C. reducing heat wasted in wide fluctuations that older panel heaters suffer from. Most often used in rooms such as bedrooms, bathrooms, kitchens and other areas where constant heating is not required. For contract and large communal areas, we also offer a range of contract panel heaters. Prices shown are excluding VAT including delivery to mainland UK locations. Supply and Installation prices are changeable subject to our technical site survey and Multi Heater Install Discounts. All installations by iCozi include site survey, and heat loss calculation, installation by qualified approved engineers, programming and post installation telephone assistance if required.

BC Range of Electric Towel Rails

Electric Towel Rails Supplied & Fitted
We offer the full range of Elnur towel rails, the stylish TBCK Chrome Towel Rails, TBBK White Towel Rails and the TN Black Towel Rails. Check each range and their features including inbuilt programmers which allow you to set daily and weekly schedules. Discover more of the amazing features available on each range all perfectly suited for bathrooms, to provide the simple luxury of a warm towels or the functionality of warming the room to reduce condensation. Prices shown are excluding VAT including delivery to mainland UK locations. Supply and Installation prices are changeable subject to our technical site survey and Multi Heater Install Discounts. All installations by iCozi include site survey, and heat loss calculation, installation by qualified approved engineers, programming and post installation telephone assistance if required.

TE Sunamp Thermal Stores

Sunamp Heat Batteries Supplied & Fitted
A full range of space saving SUNAMP Thermino Thermal Batteries. Thermino ePlus is a smart alternative to direct hot water cylinders with functionality to maximise off-peak/variable tariffs and drive savings. Plus, they are future proofed for solar PV free energy. Thanks to the highly energy dense Plentigrade phase change material used, Thermino ePlus is up to 4x smaller than the hot water cylinder it replaces. Connected to the grid, Thermino ePlus can shift demand to off-peak hours. And when combined with an off-peak tariff, the battery helps save money too. Use an add on Optimino ePV key and you can also make use of free solar electricity, which can economically pre-heat water for boilers. Modular and scalable, these thermal batteries can be connected in series or in parallel to increase heat storage capacity. Prices shown are excluding VAT including delivery to mainland UK locations. Supply and Installation prices are changeable subject to our technical site survey and Multi Heater Install Discounts. All installations by iCozi include site survey, and heat loss calculation, installation by qualified approved engineers, programming and post installation telephone assistance if required.
MAC15 ELNUR BOILER IN A KITCHEN

MA Range of Electric Boilers

Electric Boilers Supplied & Fitted
Electric Combination and System boilers from Elnur, offer two electric combination boilers and one electric system boiler, covering what your home needs for your heating and domestic hot water. These premium quality electric boilers include the modulation feature to ensure user a high level of comfort in your home and save on energy consumption, compared to other electric boilers without the modulation function. All our electric boilers are wall mounted and come in a clean white finish as standard. Prices shown are excluding VAT including delivery to mainland UK locations. Supply and Installation prices are changeable subject to our technical site survey and Multi Heater Install Discounts. All installations by iCozi include site survey, and heat loss calculation, installation by qualified approved engineers, programming and post installation telephone assistance if required.
iCozi

Advanced Storage Heating

High Heat Retention storage heaters are also up to 30% more ecient than the old models. Built-in digital controls and accurate thermostats allow them to be set with accurate temperatures, heating schedules and heat levels to reduce wasted energy. All our smart storage heaters include adaptive learning features that predict daily heating needs based on usage patterns and weather conditions.

Upgrading to modern storage heaters can significantly reduce running costs, especially for properties on Economy 7 or similar o-peak electricity taris. By charging more eciently overnight and releasing heat in a controlled way, modern units make better use of cheaper electricity while maintaining consistent comfort throughout the day. We also oer Solar Storage Heaters for increased energy savings when they utilise surplus solar P.V or other renewable energy to store heat to further future proof your electric heating.

51% Heat Retention

High Heat Retention Storage Heaters by definition need to store 45% of unused heat over 24 hours. Our heaters achieve more than this, and store 51%, meaning they are one of the most effective storage heaters on the market.

There are also clear comfort and aesthetic benefits for individual apartments or in communal areas. Modern storage heaters are slimmer, quieter, and more visually appealing than older models. High Heat Retention storage heaters also include an integral heating element, providing instant top up heat when required without relying solely on stored energy.

Replacing outdated storage heaters is not just an upgrade—it’s an investment in energy eciency, lower bills, and improved day-to-day comfort. For homeowners, landlords and property managers alike, modern storage heaters offer a reliable, future-ready heating solution for electrically heated properties.

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Frequently Asked Questions

What is a High Heat Retention Storage Heater?

A High Heat Retention storage heater is a new style of storage heater that gives you increased efficiency, an easy-to-use display and the ability to save up to 30% compared to your old manual storage heaters.

What if I thought of some questions after my technical survey?

That’s not a problem. We have provided some space for you to write any questions you might want to ask us. You can either call 0800 048 9301 or ask us when we call back to give you your quote.

What if I want to change from storage heaters to electric radiators?

Our electric radiators are highly efficient and those in our main range are oil-filled with full programming, a built-in thermostat and optional Wi-Fi control. We don’t use old technology like electric ceramic or clay core radiators. We only supply and install premier electric radiators. During our free survey, we would advise if removing Economy 7 night storage heaters and replacing them with electric radiators is better for you. Sometimes it may be best to use a combination of the two.