Knock on wood


Defining spaces. The very first radiator made of wood, the Knockonwood calls on Jaga’s commitment to innovation and nature. This beautifully designed cabinet is simple but elegant, surprising visitors with its authentic simplicity and power. With Jaga’s Low-H20 system at its core, the outer shell is available in 9 different types of wood.

Knockonwood is available from stock in oak natural (standard color) and zebrano (optional color) in: 
- height 21.6” (55cm)
- length 23.6” – 55” (60 – 140cm)

We offer other dimensions and wood types of Knockonwood per minimum of 10 pieces per color and dimension.

Heating / cooling
Heating capacity
Up to 11 MBH
23.5" (60 cm) to 86.5" (220 cm)
12" (30 cm) to 31.5" (80 cm)
4 1/4" (10,8 cm) to 7 1/64" (17,8 cm)
All specifications
Do you have questions about this product?

Our sales partners will answer all your questions

Find our sales partner
for this product
Contact our general office


Icoonset 2019 10 LOW H2O
Low-H₂O technology

ultra-fast, compact copper and aluminum heat exchanger

Icoonset 2019 20 DBE Black
Add-on Dynamic Boost Effect

up to 3x more heat from a smaller radiator

Icoonset 2019 14 Max Heat Black
Maximum Heat Output

using low water temperatures

Icoonset 2019 34 Design Black
Innovative Design Radiator

for low water temperatures



Extended Specifications

Need additional details? Find the full product specifications below and click on an item to expand. Additional specifications are available in product downloads.



Average output in BTU/h foot active length with 65°F (18.3°C) entering air and 1 GPM flow rate. Mean water temperature of 160°F (71.1°C).

Note: dimensions in “( )” are shown in centimeters.

Jaga References

Do you have questions or require more information?

Do you have questions or require more information?

Find our
nearest sales partners