Cartridge Heater 3/8'' x 8'' (203mm) 220V = 125 Watt or 110V = 30 Watt

This listing is for brand new cartridge-style heaters. These heaters work well for heating cabinet incubators.

• They are each 3/8" diameter x 8" long (203mm).
• This listing is for the 220/240V 125 Watt version. We have another listing for a 110/120V version.
• The cartridge is made of Stainless Steel tubing.
• The electrical connection wires are a full 24" long with fiberglass insulation; the first 2 inches have an extra silicone sealing.