240v fitted with lead for easy plug play walk away installation
The Tradie Service Pack comprises:
- Grundfos 15-20 CIL 2 solar hot water circulating pump
- AVG or AW25 x 15mm pump unions (loose nut) x2 (depending on availability)
- AVG or AW solar rated non return valve (depending on availability)
- AVG solar rated flow meter
The fact that there has been so many solar hot water systems sold in Australia over the last 10 years, particularly during the rebate boom, keeping your solar hot water investment in operating condition can at times seem difficult. Simple things like this service pack, including the Grundfos 15-20 CIL 2 solar hot water circulating pump, can now make your solar hot water servicing and repairs so much easier. Our technical team have extensive experience in all the solar system variants and we can provide you with a solution from our listed parts. Even if you have an unusual system we will be able to help by sourcing the part you need.
Will this pump fit my system?
Fit is decided by the pump's dimensions and duty, not by the brand on the tank:
- Port-to-port: 130 mm thread to thread, 1" thread connection. Measure your existing pump face to face — if it is 130 mm, this is a direct replacement.
- Maximum head: 2.3 m. Maximum flow: 1.8 m³/h.
- Open-loop solar systems only. Grundfos specify the 15-20 CIL 2 for open-loop solar thermal systems, both flat plate and evacuated tube. If your system circulates glycol in a closed loop, you need a closed-loop circulator such as the Wilo Varios Pico-STG 15/1-7 instead.
- 240V, 3-speed, with the power lead already fitted.
Commonly replaces the original circulator in Solahart, Rheem, Chromagen, Hills, Dux, Apricus, Beasley, Rinnai Sunmaster and Thermann open-loop solar hot water systems, among others. Some pipework modification may be required.
Not sure what you have? Email a photo of your existing pump to sales@solarhotwaterparts.com.au and we will confirm the right part before you buy.
The Grundfos 15-20 CIL 2 housing (Composite In - Line Version 2) is available in composite material, made by injection moulding, using collapsible core technology.
Grundfos 15-20 CIL 2 specifications:
- 130 mm from thread to thread housing
- 3 speed asynchronous circulator, low energy B-class technology
- Pressure class PN1
- Protection class X4D
- Insulation class H
- Operation time per year: 3000 hours
- Normal operation temperature: +2°C to 95°C
- Max. Medium temperature: TF95 (up to 110°C for maximum 1 minute)
- Ambient temperature: -20°C to 60°
The Grundfos 15-20 CIL 2 circulating pump can be used as a replacement pump* for all open loop solar systems, both flat plate & evacuated solar hot water systems. The Grundfos 15-20 CIL 2 is from the Grundfos solar range and has been made to last.
*some pipework modification might be required
The Grundfos 15 - 20 CIL is new, comes with the original packaging. It is subject to limited manufacturer’s warranty and consumer guarantees as per the Australian Consumer Law.
This product is required to be installed by a licensed trades person as per applicable legislation, and be clear that failure to do so breaches manufacturer’s warranty and may result in injury and/or death, may jeopardise applicable insurance policies or may be in breach of the relevant law. Solar Hot Water Parts recommend that Buyers check with their local authorities in regards to any specific regulations regarding licensing requirements for Plumbing or Electrical work.
Further information for Plumbing & Electrical licensing is available at:
| State or Territory | Plumbing Licensing Information | Electrical Licensing Information |
|---|---|---|
| NSW | www.fairtrading.nsw.gov.au | www.fairtrading.nsw.gov.au |
| ACT | www.actpla.act.gov.au | www.actpla.act.gov.au |
| QLD | www.qbcc.qld.gov.au | www.worksafe.qld.gov.au |
| VIC | www.vba.vic.gov.au/ | www.esv.vic.gov.au |
| WA | www.commerce.wa.gov.au | www.commerce.wa.gov.au |
| SA | www.sa.gov.au | www.sa.gov.au |
| NT | www.plumberslicensing.nt.gov.au | www.nt.gov.au |
| TAS | www.justice.tas.gov.au | www.justice.tas.gov.au |
Returns
Contact us at sales@solarhotwaterparts.com.au before sending anything back. We need to confirm the fault and verify the part is one we supplied. Returns sent without prior confirmation cannot be processed.
Grundfos items bought online from Solar Hot Water Parts cannot be returned directly to Grundfos. Once your return is confirmed we will give you the return address and a reference to include with it.