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ECOHHR High Heat Retention
Storage Heaters

ECOHHR High Heat Retention
Storage Heaters

Elnur ECOHHR high heat retention storage heaters are our most efficient range of storage heaters. ECOHHR storage heaters use the patented Elnur “IEM” (Integral Energy Manager)system to automatically adjust charging to suit climate and heat demands on a daily basis. The Elnur “IEM” also manages the discharge to ensure that heat is available. when needed. The smart ECOHHR storage heaters are fan assisted for heat distribution to provide faster room warm-up times. ECOHHR also have a built-in on-peak emitter to provide temperature balance and supplement the stored heat as and when required. Highly efficient due their high heat retention capability and temperature accuracy to within 0.1ºC, resulting in less energy wasted from temperature setting overshoot. These modern storage heaters are fully compliant with “SAP” specification criteria for “high heat retention storage heaters” making them the perfect electric heating product for House Builders, Developers, Social Housing Providers, Private Landlords and Homeowners. The Elnur ECOHHR is a high heat retention storage heater meeting the requirements of this highest scoring product category for use within the Energy Company Obligation Scheme.

  • Ecombi Off-peak electricity
  • Ecombi safety and sustainability
  • Fan assisted heat distribution
  • 12 Year Warranty*
  • Enquire now

    Technical features

    • High Heat Retention Storage Heater
    • IEM technology
    • Fan assisted heat distribution
    • Weekly and daily programming
    • Open Window Detection
    • Safety thermostat with manual reset
    • Temperature sensor with calibration option
    • Compatible with two-period off peak electric tariff in a single 24-hour interval
    • 12 Year Manufacturers Warranty*
    • Requires Off Peak Economy Electric Supply and 24hour Electric Supply

    Dimensions and Specifications

      Storage Heater Input**871w1742w2613w3484w
      Balancing Element Output**270w550w820w1120w
      Charging 7 HRS KWh6.112.218.324.4
      Length cm497295117
      Depth cm19.519.519.519.5
      Height cm73737373
      Total weight kg5497140183
      No. of bricks 6kg6121824
      Frequency Hz50505050
      EAN 138432336110900843233611092484323361109488432336110962

    **Storage heater and balancing elements will never operate at the same time
    *12 year warranty T/C’s


    • My ECOHHR has ERR4 code on the display?Untitled-1
      The Error 4 code is usually caused by a timing issue. If your heater has only recently been installed, we advise contacting your energy provider to check your Economy 7 /10 supply timings and amend these on your ECOHHR in the General settings of the heater. How to amend charge times? The Error 4 can also be caused by an issue with the time/day on the heater. We would advise checking the current set times and amending them to the correct time and day. Take a look at our quick guide. How to set Day / Time?
    • My ECOHHR storage heater is only lukewarm?Untitled-1
      The ECOHHR range is a high heat retention storage heater, this means the storage heater has thicker insulation and the casing won't feel as hot as your older standard storage heater did. Even though the casing is lukewarm the heater will still contain a lot of heat inside, ready for when you want to release. This type of heater is designed to maintain the set temperature throughout the day and is designed not to waste energy, this means every day the heater will measure how much heat is needed and will adjust itself as needed.
    • Are Elnur Storage Heaters Supplied with Cable?Untitled-1
      Our Storage heaters do not come with cable. They do not come with cable as the distance from a fused spurs varies too much to supply a set length. The qualified electrician would usually supply the cable needed to wire in your storage heater.
    • Are these heaters a direct replacement for my current heater?Untitled-1
      Not exactly no. Modern storage heaters do differ to the older traditional storage heater. Most noticeably due to the fact that they now require a constant (24 hour) power supply to function. This can be done with either a single meter which has a dual rate supply which allows you to set the charging periods on the heater to match your economy rates OR if you have a separate supply and meter for your economy you would require a secondary supply (24 hour) to the heater.
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