Kotatsu Quartz Tube Heater Replacement

This is a replacement heater for our kotatsu table. 

Model: MSU-501H(KB)

Dimension: Width 29 × Depth 29 × Height 4.1 cm

Weight 1.5 kg

Heating Element: Orange Heat®
(Carbon Lamp Heater [U-shape])

Power Consumption: 510W
Heater Type: U-shaped quartz tube heater
Safety Device: Thermal fuse
Power Cord: 3m round-type cord with intermediate on/off switch
Heater Installation Wooden Frame Size: Compatible with 29×29 cm and 29×33 cm
Slim Heater with Fan
Temperature Control: Thermostat
Power Consumption per Hour:
High: Approx. 170Wh
Low: Approx. 80Wh

This replacement heater is suitable for following kotatsu table dimension:

(length x Width x Height)

Inner frame size:

compatible with 29 x 29cm or 29 x 33cm inner frames.

Mounting screw spacing: 20cm

How to Replace the Heater

Please prepare a Phillips-Head screwdriver before assembling.

4 pieces of mounting screws are used.

• remove the old heater
• attach the heater by aligning it with the holes shown in "a" and "b" below.

For inner frame of 29 x 33cm, please leave a 4cm gap on the OPPOSITE SIDE of the cables when you install the heater.