Need Help? Call us at 1-317-895-9005
or email us at

Proudly serving Aquarists since 1996

Tunze Recirculation pump Silence 1073.05 Electronic

$199.74 was $ 234.99
Item #
Eligible for Free Shipping Program
In Stock

Flow rate at 18 V: 900 to 2,200 l/h (240 to 580 US gal./h)
Flow rate at 24 V: 1,100 to 3,000 l/h (290 to 790 US gal./h)
Hmax. at 18 V: 2.5 m (98.4 in.)
Hmax. at 24 V: 3.9 m (153.5 in.)
¾" NPT hose barbs
Energy consumption at 18 V: max. 26 W
Energy consumption at 24 V: max. 43 W
Voltage / frequency: 100 – 240 V / 50 – 60 Hz
Cable length: 5 m (196.8 in.)
Dimensions without outlet and suction cups: 118 x 94 x 75 mm (4.6 x 3.7 x 2.9 in.)

Customer Reviews

You must be logged in to post a product review.

Great well built reliable silent pump May 14, 2022
I've had this installed since the end of 2019 and it has proven itself remarkably reliable. Not one issue since I've connected it. I haven't taken it out for cleaning ever (I should). It's extremely quiet and I can't hear it with the cabinet door open. It's pushing about 300 gph at about half speed. It's not as pretty as other DC pumps and may not push as much water as some do, but it's half the price. If you don't need a ton of flow, you get German engineering, reliable name and a dead silent pump for a great price.
Excellent, controllable and quiet pump Jul 8, 2016
Well built long lasting pump. It has been in use since 2014 without issues. Suction cups are solid anchors for your sump.Low wattage, low heat=Winning.
Decent but noisy pump Sep 25, 2015
Product seems quality built. However, it is somewhat loud due to vibration noise. If the mechanical plastic flow control is removed, that helps a little bit. As a comparison, it is noticeably louder that the Eheim 2000 that I put in its place.