Haverland RCBL Conservatory Electric Radiators


Haverland RCBL electric radiators are purpose built for conservatory heating with their reduced height design, in-built control and easy DIY installation. These sophisticated and streamlined heaters will fit most dwarf walls and provide all the reliable warmth of a standard height model but in a more discreet package. Offering full weekly programming and a precision thermostat, the RCBL range of conservatory radiators will ensure your comfort season after season.

Please note: this heater is not suitable for bathroom installation.

Grouped product items
Options & Sizes Qty
Model: RC11BL Wattage: 1250w Heats up to: 13m2 Dimensions: 1018mm x 378mm x 80mm
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RRP £449.99
Only £381.60 inc. VAT
Model: RC13BL Wattage: 1500w Heats up to: 16m2 Dimensions: 1178mm x 378mm x 80mm
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RRP £499.99
Only £430.80 inc. VAT
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  • Product Details
    • Smart Heating For Your Conservatory
    • Stylish Aluminium Body
    • Designed for Conservatory Dwarf Walls
    • Energy Efficient Thermal Fluid Technology
    • Even Heat Distribution
    • Built-In Energy Monitor
    • Independently Controlled & Easy to Install
    • Thermostat Accurate to ± 0.2 °C
    • 24/7 Digital Programming for Total Control
    • 10 Year Guarantee on Radiator Body
    • Plug-In Installation
    • Free Next Day Delivery
  • Product Specifications
    More Information
    Brand Haverland
    Product Weight (kg) 15.35 - 17.65
    Depth (mm) 80
    Height (mm) 378
    Width (mm) 1018 - 1178
    Wattage (w) 1250 - 1500
    Cable Length (m) 1.65
    IP Rating IPX2
    Suitable for Bathrooms Not Suitable
    IEC Class Protection Class I
    Room Size - Modern Insulation (m²) 13 - 16
  • Manuals & Installation

    Download the RCBL Manual and programming guide here.

    Haverland RCBL Conservatory Electric Radiators come with a standard UK 3-pin plug and can be easily wall mounted DIY using the brackets provided. For a more discreet fitting with no visible wires, they can also be hardwired to the mains by a professional electrician.

    We do not recommend electric radiators or panel heaters for bathroom installation. This is because there is the temptation to hang towels over the appliance to dry, which can obstruct ventilation on the heater and cause a hazard.

  • Warranty
    Haverland RCBL Conservatory Electric Radiators come with a 10 Year Manufacturer’s Guarantee on the radiator body and a separate 3 Year Guarantee for the electronic components.
  • Delivery Info

    Order before 12:30 pm
    for FREE Next Day UK Delivery

    This item is available with free next working day delivery. You can choose your delivery date from our calendar at the checkout. Next working day delivery dates are available when you order before 12:30pm (excluding weekends).

    Orders of multiple items may be shipped on a pallet. If you are ordering multiple different items, we will always endeavour to dispatch your goods together. However, separate dispatches may be necessary if the items you have ordered are being shipped from different locations. Check our delivery page or speak to our customer service team for more information.

    Please be aware that delivery times and charges may be increased if you want the items delivered to addresses in the Scottish Highlands & Islands, or outside the UK mainland. This will be calculated when you enter your postcode at the checkout.

The ease of installation and separate control system offered by electric radiators makes them a fantastic solution for heating conservatories. Haverland RCBL Electric Radiators are expressly designed for this purpose, giving users greater control over their conservatory heating by using digital control options and energy-efficient liquid heating elements.

Effective Heat Retention

Within each RCBL is an engineered thermal fluid which creates an even spread of heat across the surface of the radiator, as well as uniform heat distribution throughout the room. The thermal liquid also has exceptional heat retention qualities to maximise efficiency and means RCBL radiators don’t need to work as hard to maintain comfort temperatures. Running costs and energy usage is kept as low as possible due to a precision digital thermostat which ensures these radiators switch off as soon as they reach the correct temperature.

Scheduled Heating

The additional management features included within the RCBL range allow you to choose from 7 pre-programmed heating schedules, or even create your own personal heating schedule tailored to your lifestyle. The programming facility is so in-depth, it can be used to set a different heating mode for each hour of the day, seven days a week – a completely flexible system with plenty of scope for personalisation. Setting a heating schedule can reduce energy waste by ensuring the room is only heated at times dictated by the user, but for those who use their conservatory infrequently, it also has a manual mode for on-demand heating.

Built into each radiator body is an easy-to-use digital display that includes a locking function to prevent the keypad from being tampered with. Using the controls, you can set temperatures for comfort, economy and anti-freeze modes, as well as access the RCBLs’ energy monitoring feature. This function will show you the current energy usage of your radiator in kilowatts so you can monitor exactly how much electricity the heater is using at any given time.


The low profile of the Haverland RCBL series allows them to fit conservatory dwarf walls with ease, as well as other areas of the home with reduced wall space, such as loft conversions. They sport a slimline housing and modern design that will blend well with any interior décor.

RCBL electric radiators can be installed easily with the minimum of fuss, even if you have no previous DIY experience, although they can also be hardwired to the mains by an electrician for a wire-free finish.