Renovation treatment plant IISI KIVI

You can utilize existing septic tanks – the most affordable on the market

By adding IISI KIVEN to your existing septic tank, you can upgrade your old septic tanks into a modern small treatment plant. In most cases, no excavation is required and installation is very quick. The most economical method of treating all wastewater.

The most reliable treatment plant
The IISI continuous treatment plant is the most reliable treatment plant on the market. It has one water recirculation pump that periodically circulates water to the KIVEN biofilter, which cleans the wastewater biologically. Solids are precipitated in the existing sedimentation tank. Phosphorus is precipitated chemically. Water flows through the treatment plant by gravity.

Low maintenance requirement
The need for maintenance is minimal and the IISI treatment plant can withstand long periods of downtime very well and is also well suited for use in leisure properties. It is easy and quick to install and fits into a small area on the plot.

Easy wastewater treatment

    • you can utilize existing septic tanks in good condition
    • requires 3 settling compartments
    • Depending on the model of the old septic tank, you can add an IISI partition plate or an IISI additional septic tank to create an additional compartment in the septic tank.
    • little need for excavation work
    • Carefree and effortless to use
    • continuous biological-chemical process

Description

The safest Green Rock IISI KIVI

  • you can utilize existing septic tanks and sewer pipelines that are in good condition
  • very quick and easy installation
  • little need for excavation work
  • for the treatment of all domestic wastewater from one household (1 – 5 people)
  • The most reliable treatment plant on the market
  • a continuous process in which water flows by gravity into the discharge sewer
  • fits well in the yard
  • Corrosion-free UV-protected KIVI biofilter made of high-quality homogeneous HD polyethylene casting
  • requires 3 settling compartments (3-compartment settling tank)
  • Depending on the model of your old septic tank, you can add an IISI partition plate or an IISI additional tank to create an additional compartment and enhance solids separation.
  • very reliable – “IISI works like a train toilet”, “Simple and easy to maintain” Tekniikan Maailma / Rakennusmaailma magazine 11/2011
  • affordable domestic Key Flag product

Information

Product code: 3626321
Length: 1230mm
Width: 900mm
Height: 1175mm
Weight: 68 kg

Files

IISI KIVI Product card
IISI KIVI Installation, operation and maintenance instructions

IISI KIVI + 2 concrete septic tanks section drawing (DWG)
IISI KIVI + 2 concrete septic tanks sectional drawing (PDF)

IISI KIVI + 3 concrete septic tanks section drawing (DWG)
IISI KIVI + 3 concrete septic tanks sectional drawing (PDF)

IISI KIVI + 3-compartment septic tank section drawing (DWG)
IISI KIVI + 3-compartment septic tank sectional drawing (PDF)

IISI KIVI + IISI KIVI Additional well + 2 concrete septic tanks sectional drawing (DWG)
IISI KIVI + IISI KIVI Additional well + 2 concrete septic tanks sectional drawing (PDF)

Accessories

3626409 Concrete ring well partition plate PE 82 x 200
3626410 Concrete ring well partition plate PE 102 x 200
3626381 IISI Additional well for KIVI treatment plant 800, h=2.3 m

Customer experiences

Saila Kallioinen, Akaa
Timo Sahi, Central Finland
Heikki Ekonoja, Pello