Intergas Wilo RS 15/4.1 Circulating Pump (15-50-130) Ref. 4515595.4
The Wilo RS 15/4.1 circulator pump (15-50-130), reference 4515595.4, circulates water through the boiler circuit. It operates at 230 V and has three speeds, ranging from 36 to 70 W. It is sold refurbished and tested, with a 1-year warranty. Before ordering, please consult us to see if it is compatible with your boiler: 911 17 77 77.
- Type of part
- Pumps
- Status
- Refurbished
- internal SKU
- BOM020
- Warranty
- 1 year
VAT included Stock · 1 unit
How to check if it is the part for your boiler
The part reference, model, and equipment revision must be verified against the manufacturer's documentation.
- Locate the label of your circulation pump on the round cover of the motor. It should have the reference 4515595.4 and the model Wilo RS15/4.1 (15-50-130).
- Compare the electrical data: ~230 V, 50 Hz, capacitor 2 µF · 400 VDB, PN6, IP44 and three speeds (36 W at 1400 min⁻¹, 54 W at 1670 min⁻¹, and 70 W at 2110 min⁻¹).
- Don't just rely on the name "RS 15/4": the Wilo Star-RS 15/4 has the article 4063802 and a maximum pressure of 10 bar.
- Measure the distance between the threaded outlets of your current pump and compare the shape of the motor and the electrical box with the photos. If they do not match, consult us.
- If your pump reference is not 4515595.4, please consult us before ordering it.
- Call us at 911 17 77 77 with the model of your boiler and a photo of the pump label, and we will confirm if it is suitable for you.
Technical sheet: Intergas circulator pump
- Uniclima internal SKU
- BOM020
- Brand
- Intergas
- Type of part
- Pumps
- Units in stock
- 1 unit
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- Delivery time shown at checkout
- Return
- 14 days
Part data and available documentation
Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.
- Reference
- 4515595.4
- Model
- Wilo RS 15/4.1 (15-50-130)
- Model article number
- 4515595 (the label of this circulation pump carries 4515595.4)
- Voltage and frequency
- ~230 V · 50 Hz
- Condenser
- 2 µF · 400 VDB
- Service pressure
- PN6
- Protection
- IP44
- Class
- F · TF95
- Speeds
- 3 positions (I, II, and III)
- Speed I
- 1400 min⁻¹ · 36 W · 0.16 A
- Speed II
- 1670 min⁻¹ · 54 W · 0.24 A
- Speed III
- 2110 min⁻¹ · 70 W · 0.30 A
- Status
- Reconditioned and tested
- Warranty
- 1 year
Before purchasing
- Do not confuse with 4063802: Wilo Star-RS 15/4. It is a different item number, with a maximum pressure of 10 bar. This circulator pump has PN6 on the label.
- Do not confuse with 4515595: Article number of model RS 15/4.1 (15-50-130), without suffix. The label of this circulation pump carries 4515595.4. If yours has a different suffix, please consult us.
- Do not confuse with 210247: Intergas code for the pump of HRE boilers, including its cable. It does not indicate brand or model of the pump and does not match the reference on its label (4515595.4). The 1" gaskets (875567, 2 per boiler) and the nut (826207) have separate codes. If your boiler has this code, please consult us.
- Do not confuse with 075157: Wilo-Para. It is another circulation pump from Wilo, not the RS 15/4.1.
- Do not confuse with 210327: Intergas "Pump RS15/7-3-130". It is another pump, not the RS 15/4.1.
Frequently asked questions about the circulation pump
Where is the reference for the Wilo RS 15/4.1 (15-50-130) circulator pump?
On the label of the round motor cover. This circulating pump has 4515595.4, along with the model RS15/4.1 (15-50-130) and its electrical data: ~230 V, 50 Hz and capacitor 2 µF · 400 VDB. The article number of the model is 4515595; if your pump has a different suffix, please consult us before ordering it.
Is it suitable for my boiler?
Please consult us before requesting it. Send us a photo of the label of your pump and the PCB of your boiler from the Contact section, or call us at 911 17 77 77.
Is the RS 15/4.1 the same as the Star-RS 15/4?
No. The Star-RS 15/4 from Wilo has the article number 4063802 and a maximum pressure of 10 bar. This circulator pump has 4515595.4 and PN6 on the label. Compare the reference, not just the name.
How many speeds does it have and what power does it consume?
It has three positions. Position I rotates at 1400 min⁻¹ (36 W, 0.16 A), position II at 1670 min⁻¹ (54 W, 0.24 A), and position III at 2110 min⁻¹ (70 W, 0.30 A).
Is it sold tested and with a warranty?
Yes. The circulation pump is sold refurbished and tested, with a 1-year warranty.
Can I install it myself?
It's better to have it installed by a qualified technician. The pump operates at 230 V and is part of the water circuit of the boiler.
What is the code 210247 from Intergas and is it the same as 075157?
210247 is the Intergas code for the pump of the HRE boilers, including its cable. It does not indicate brand or model of the pump. 075157 is another pump, a Wilo-Para. If your boiler has one of these codes, please consult us with the model before ordering the RS 15/4.1.