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Characteristics

Vertical panel radiator with centre connection

If you only have limited space for fitting a radiator, the Alto offers the solution. This vertical radiator only takes up minimal space and is a great way of providing warmth close to large window units, in the kitchen or in the entrance hall.

Why opt for a Henrad Alto radiator?

  • Vertical radiator
  • Profiled front
  • Space-saving
  • Available in colour

3D Animation

Discover the Henrad Alto here in 3D

››› Alto

Click and hold the left mouse button, then drag to rotate the radiator. Scroll to zoom in or out.

Choose your colour

Choose your colour

Warmth is essential for creating a cosy home. As is an interior that you feel good in. With Henrad you can now opt for colourful warmth.

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Accessories

Towel bar - Chrome

Towel bar chrome

Towel bar - Straight

Towel bar straight

Design connection set straight piping with left or right valve

t2121-t2122

Design connection set angle piping with left valve

t2123-t2124

Design connection set angle piping with right valve

t2125-t2126

Calculate the heat output

Calculate the heat output

altowarmte

Click here, to download documents that may help you with the calculation of the heat output

Technical details

Technical details

Do you only have limited space to fit a radiator? The Alto is the solution. This vertical radiator takes up a minimum of space and optimally heats the cold air next to large window sections in the kitchen or entrance hall.


  • Product:
the vertical panel radiator with a centre connection
  • Finishing:
side panels (only for types 11, 20, 21 and 22)
  • Also supplied:
VDI brackets, ETA safety screws and plugs, screws and plugs, air vent, blind plugs and installation instructions
  • Connections:
4 x ½” female (centre connection included). Types 20, 21 and 22 are reversible (front/back). This reversibility implies reversing supply and return.
  • Lugs:
no lugs
  • Types:
10 | 11 | 20 | 21 | 22
  • Heights:
1.600 | 1.800 | 2.000 | 2.200 mm
  • Lengths:
300 | 400 | 500 | 600 | 700 mm
  • Depths:
47 | 47 | 77 | 77 | 100 mm
  • Depths:
47 | 47 | 77 | 77 | 100 mm
  • Download:
Click here to download the complete specification text     download (Custom)

Height
 
Type 10
Type 11
Type 20
Type 21
Type 22
Height
(mm)(mm)
1600W1.6772.1572.5923.0303.6301600
kg30,942,963,371,180,7
l7,27,214,414,114,1
3,679,47,3312,6628,99
n1,271,341,321,321,33
1800W1.8632.3792.8653.3303.9601800
kg34,548,371,180,188,8
l8,48,416,216,516,2
4,139,868,2513,5829,9
n1,291,331,311,331,33
2000W2.0582.5953.1203.6004.2902000
kg38,153,778,689,196,6
l9,39,31818,618
4,5912,159,1716,237,74
n1,301,331,311,331,33
2200W2.2652.8023.3903.8704.6202200
kg4257,987,698,4108,9
l10,210,220,120,120,1
5,0412,6110,0917,1138,66
n1,321,321,301,331,34

Calculation Factor per meter length radiator at 75/65/20 °C in accordance with EN442
Characteristic equation: ф = KM x ΔTn

Heat output (at 75/65/20°C in accordance with EN442)

Height
(mm)
1600
 
 
 
 
 
1800
 
 
 
 
Type10112021221011202122
3005036477789091.0895597148609991.188
4006718631.0371.2121.4527459521.1461.3321.584
5008391.0791.2961.5151.8159321.1901.4331.6651.980
6001.0061.2941.5551.8182.1781.1181.4271.7191.9982.376
7001.1741.5101.8142.1212.5411.3041.6652.0062.3312.772
Height
(mm)
20002200
Type10112021221011202122
3006177799361.0801.2876808411.0171.1611.386
4008231.0381.2481.4401.7169061.1211.3561.5481.848
5001.0291.2981.5601.8002.1451.1331.4011.6951.9352.310
6001.2351.5571.8722.1602.5741.3591.6812.0342.3222.772
7001.4411.8172.1842.5203.0031.5861.9612.3732.7093.234

Click here to download the Heat Calculator
Click here to download the Correction Factors

alto1

Installation

Alto-Vertical Galva