USA
Catalog   /   Large Appliances   /   Integrated Appliances   /   Hobs

Comparison Bosch PIF 679 FB1E silver vs Bosch PIF 645 FB1E black

Add to comparison
Bosch PIF 679 FB1E silver
Bosch PIF 645 FB1E black
Bosch PIF 679 FB1E silverBosch PIF 645 FB1E black
from $569.00
Outdated Product
from $433.00
Outdated Product
TOP sellers
Product typehobhob
Burner typeelectricelectric
Burners
Hob materialglass ceramics (Schott Ceran)glass ceramics (Schott Ceran)
Number of induction burners44
Oval dual zone
Burners power1.4 kW, 1.8 kW, 1.8 kW, 2.2 kW
Burner diameter14.5 cm, 18 cm, 18/28 cm, 21 cm
Controlssliderslider
Number of power levels1717
Features
Functions
auto switch-off
timer
child lock
residual heat indicator
auto switch-off
timer /for each burner/
child lock
residual heat indicator /on-off/
More specs
Input power7.4 kW7.4 kW
Frame++
Dimensions (WxD)59x52 cm58x51 cm
Cut-out dimensions (WxD)560x490 mm560x490 mm
Country of originSpainSpain
Color
Added to E-Catalogjune 2016june 2016

Burners power

Nominal burners power. It refers to the power consumption of the heater. This parameter allows you to estimate how much electricity the burners will spend when operating at maximum heating intensity. At the same time, the heat transfer power of different burners can be different, and the actual heating efficiency will also greatly depend on the specs of the dishes. As a result, it hardly makes sense to evaluate the working capabilities of the hob by the power of the burners. It is quite possible to proceed from the fact that the burner will be enough for a pot of the same diameter.

Burner diameter

The heating power directly depends on the diameter of the burners. And, at the same time, the performance of the device and the speed of cooking. The larger the burner, the more heat dissipation it has. Also, the diameter of the burner allows you to determine what sizes of dishes are suitable for use on the hob. Indeed, for induction models, this value is critical for high-quality heating. Burners can have the following diameter:
  • small — about 145 mm, power within 1200 W;
  • medium — about 180 mm, power within 1700 W;
  • large — about 220 mm and more, power within 2000 watts.


Some hobs use double ring burners that allow you to adjust the diameter of the heating zone. If the diameter of the burner is 180, 200, 220 mm, then it means that the heating zone on a particular burner can be narrowed or expanded, depending on the size of the dishes used.

Dimensions (WxD)

General dimensions of the device in width and depth. Depth, in this case, refers to the distance from the leading edge to the trailing edge (when viewed from the user's side). Note that the external dimensions of the hobs are often larger than the dimensions for embedding (see below).
Bosch PIF 645 FB1E often compared