The RainCatcher RC is available in white, grey and brown and is suitable for downpipes with different diameters . Made of UV-resistant polypropylene, it is winterproof and has an automatic overflow stop. The outlet spout has a diameter of DN 50.

The RainCatcher RC is installed in the vertical downpipe. It directs rainwater flowing down from above to the cistern. Coarse soiling is separated and directed downwards into the drain or soakaway. Mounted at the correct height, the RainCatcher RC automatically directs excess water to the drain or infiltration. The housing is made of UV-resistant polypropylene (PP). It is suitable for round downpipes with 102 or 110 mm outer diameter. There is a 10-year guarantee on the product.

Drainage-proof according to EN 12056, complies with DIN 1989.

0 of 0 reviews

Leave a review!

Share your experiences with other customers.


The payment is uncomplicated in our store! You can find detailed info about payment and shipping here. We offer the following payment methods:

Pay online PayPal BLIK iDEAL Multibanco OXXO Trustly Prepayment

Worldwide shipping

FREE SHIPPING WITHIN GERMANY FOR ORDERS OVER €50.

Once your order has been placed, you will receive a confirmation email informing you that our shipping team has received your order. Once your order has been processed, you will receive an email notification with your tracking information. Shipping costs will not be refunded in the event of a return. We ship with:

Parcel shipping Pallet delivery Delivery by forwarding agent Delivery by WISY AG

Function and area of application

The RainCatcher RC is installed in the vertical downpipe. It directs the rainwater which is coming from above sidewards to the cistern. Due to its special design, the RainCatcher RC separates coarse dirt such as leaves or moss and flushes them through the downpipe directly into the drain. The collected rainwater is perfectly suitable for garden irrigation .

Housing

The housing of the RainCatcher RC is made of UV-resistant polypropylene (PP), designed to withstand tropical sunlight. The inlet diameter of the RainCatcher RC is suitable for round downpipes with a diameter of 100 to 110 mm.

Five years warranty

All components are manufactured using the latest processes and undergo thorough quality control to ensure flawless operation. In the unlikely event of a material defect, WISY provides a Five year warranty.

Automatic overflow

When mounted at the correct height, the RainCatcher RC is an automatic overflow control of the rain barrel. As soon as the barrel is full, it directs further water to the drain. Overflowing of the barrel is impossible.

The rain downpipe remains free

As with all WISY filters, the open cross-section of the downpipe is maintained throughout the entire unit. There are no constrictions where rainwater can accumulate , even in cloudburst rain with heavy load input. Even a tennis ball can fall through the housing unhindered without clogging the pipe. At the same time, the RainCatcher RC has a high hydraulic efficiency. In an average rainstorm, it collects over 90 % of the rainwater.

matching Accessories

Stabilix rainwater barrel 500 l Stabilix rainwater barrel 500 l
Rainwater barrel connection hose
Rainwater barrel connecting parts Rainwater barrel connecting parts
Rainwater barrel connecting parts
Variants from €5.95*
€10.71*
Hose clamps
Hose clamps
Variants from €4.52*
€5.36*

Other Downpipe filters

Tip
Filter collector FS Filter collector FS
Tip
Garden rainwater collector GRS Garden rainwater collector GRS
Rain collector RS Rain collector RS
Standpipe filter collector Standpipe filter collector

Article number

Downpipes: outer diameter 100 - 102 mm (or 314 to 320 mm circumference) white RC 0520
grey RC 0521
brown RC 0522
Downpipes: outer diameter 103 - 105 mm (or 323 to 330 mm circumference) white RC 0550
grey RC 0551
brown RC 0552
Downpipes: outer diameter 108 - 111 mm (or 339 to 349 mm circumference) white RC 0510
grey RC 0511
brown RC 0512