Name: Zehnder Alura Aluminium Electric
Brand: Zehnder
SKU: ALE-050-036/F
Price: 346.39 GBP
Availability: InStock

BTU Calculator

About BTU

A BTU, or British Thermal Unit, is a unit of energy commonly used in the field of thermodynamics and heating, ventilation, and air conditioning (HVAC) systems. It's a measure of the amount of heat energy required to raise the temperature of one pound of water by one degree Fahrenheit at a constant pressure. This unit is widely used in the United States and some other countries for measuring the heating or cooling capacity of various systems, including furnaces, air conditioners, and heaters.

Room Type

What type of room are you heating? This is helpful to know roughly how much heat will be lost to the surroundings.

Select a room:

Room Dimensions

The larger the room, the more radiators you need to heat it. You can measure this in either feet or meters.

Length: m

Width: m

Height: m

Extra Information

Any additional information about the room that may change how much heating is required.

Double glazed windows French Doors and windows

575x372 (ALE-050-036/F) 27650728034404: Width: 372mm; Height: 575mm; Weight: 7; Delta 50 Watts:; Delta 50 BTU:; Postition: Horizontal
575x472 (ALE-075-046/F) 27650728099940: Width: 472mm; Height: 575mm; Weight: 9kg; Delta 50 Watts:; Delta 50 BTU:; Postition: Horizontal
575x572 (ALE-100-056/F) 27650728165476: Width: 572mm; Height: 575mm; Weight: 11kg; Delta 50 Watts:; Delta 50 BTU:; Postition: Horizontal
575x772 (ALE-125-076/F) 27650728198244: Width: 772mm; Height: 575mm; Weight: 15kg; Delta 50 Watts:; Delta 50 BTU:; Postition: Horizontal
575x872 (ALE-150-086/F) 27650728263780: Width: 872mm; Height: 575mm; Weight: 17kg; Delta 50 Watts:; Delta 50 BTU:; Postition: Horizontal
575x1172 (ALE-200-116/F) 27650728329316: Width: 1172mm; Height: 575mm; Weight: 23kg; Delta 50 Watts:; Delta 50 BTU:; Postition: Horizontal

The Zehnder Alura is a fast response electric aluminium radiator with a high heat output in relation to its size. Its weight and size make this radiator easy to install and the straightforward, integrated digital controls make it easy and economical to use with three pre-defined heating programmes. The radiator has been designed to comply with the European Ecodesign Directive - an initiative to improve the environmental performance of products. The Alura also features Zehnder's innovative 'open window' detection system which uses temperature sensors to recognise when a window has been open for a prolonged period of time and swicthes the radiator off. An H shaped mounting bracket with a removable spirit level and locking system are also included. Dimensions range from 575mm x 372mm to 575mm x 1172mm.