--- product_id: 79636375 title: "KOSi-128 Openwell | 1 HP Openwell Submersible Pump | 1 HP Water Pump | 12 Months Warranty" brand: "kirloskar" price: "€ 716.69" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/79636375-kosi-128-openwell-1-hp-openwell-submersible-pump-1-hp store_origin: HR region: Croatia --- # 5 Star Energy Efficiency Max Flow 132 LPM Max Head 42 Meters KOSi-128 Openwell | 1 HP Openwell Submersible Pump | 1 HP Water Pump | 12 Months Warranty **Brand:** kirloskar **Price:** € 716.69 **Availability:** ✅ In Stock ## Summary > 💧 Pump up your water game with power, efficiency, and style! ## Quick Answers - **What is this?** KOSi-128 Openwell | 1 HP Openwell Submersible Pump | 1 HP Water Pump | 12 Months Warranty by kirloskar - **How much does it cost?** € 716.69 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/79636375-kosi-128-openwell-1-hp-openwell-submersible-pump-1-hp) ## Best For - kirloskar enthusiasts ## Why This Product - Trusted kirloskar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy Smart:** 5-star rated energy efficiency saves power and cuts costs without compromising output. - • **Built to Last:** CED-coated metal body with dynamically balanced rotating parts ensures durability and smooth operation. - • **Compact & Lightweight:** Easy to install and handle with a sleek design that fits seamlessly into any setup. - • **Versatile Application:** Perfect for gardening, small farm irrigation, construction sites, and overhead tank water supply. - • **Power-Packed Performance:** 1 HP motor delivering up to 132 liters per minute for unstoppable water flow. ## Overview The KOSi-135 is a robust 1 HP open well submersible pump from Kirloskar, featuring a 5-star energy rating, CED-coated metal construction, and a maximum flow rate of 132 liters per minute. Designed for diverse applications like irrigation and water supply, it offers a max head of 42 meters and operates efficiently on single-phase voltage, backed by a 12-month warranty. ## Description 4 star rated open well submersible pump from Kirloskar. Applications include: Gardening and small farm irrigation, domestic and community water supply, construction site, water supply to overhead tanks, and more. Works on wide voltage rage ced coating replaceable wearing parts. Review: Very good - very good water pump Review: OPEN WELL SUBMERSIBLE PUMP - WORKING FINE KIRLOSKAR SUBMERSIBLE PUMP OPEN WELL. ## Features - Material:Metal, Color:Multicolour - Package Contents:1 Pump - 5 star rated energy efficiency; CED – Cathode Electro Deposition Coating. Dynamically balanced rotating parts - Lightweight, compact and powerful 1 hp motor. Discharge Range: Up to 9.7 LPS, Single-phase - Total head: 30 metres - Max flow rate: 132 lpm, pipe size: 25mm x 25mm - 12 months manufacturer's warranty - Head Range : Up to 42 Meters ; Discharge Range : Up to 9.7 I/s ; Power Ratings: 0.37 to 1.5 kW (0.5 to 2 HP) ; Voltage Range: 160 to 240 Volts (Single Phase) ; Insulation: B-Class ; Protection: IP68 - Country of Origin: India ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CYZSYHL | | Best Sellers Rank | #16,306 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #144 in High Pressure Pumps | | Brand | Kirloskar | | Brand Name | Kirloskar | | Colour | Multicolour | | Customer Reviews | 3.9 out of 5 stars 601 Reviews | | Flow Rate | 132 Liters Per Minute | | Horsepower | 4 Horsepower | | Importer Contact Information | Kirloskar Brother Limited, Opp Railway Station, Ujjain Road, Dewas, MP-455001, 18001034443 | | Included Components | Openwell Submersible Pump | | Item Dimensions L x W x H | 32L x 30W x 34H Centimeters | | Item Weight | 14000 Grams | | Manufacturer | Kirloskar Brothers Limited, Kirloskar Brothers Limited: Udyog Bhavan, Tilak Road, Pune(Maharashtra)- 411002, Ph no: 18001034443 | | Manufacturer Contact Information | Kirloskar Brothers Limited: Udyog Bhavan, Tilak Road, Pune(Maharashtra)- 411002, Ph no: 18001034443 | | Manufacturer Part Number | B07CYZSYHL | | Material | Steel | | Material Type | Steel | | Maximum Lifting Height | 42 Metres | | Model Number | B07CYZSYHL | | Packer Contact Information | A Kirloskar group Company.,Opp Rly. Stn., Ujjain Road. | | Power Source | dc | | Product Dimensions | 32L x 30W x 34H Centimeters | | Product Style | electronic | | Style | electronic | | Unit Count | 1 Count | | Voltage | 240 Volts | ## Product Details - **Brand:** Kirloskar - **Colour:** Multicolour - **Item Weight:** 14000 Grams - **Material:** Steel - **Maximum Flow Rate:** 132 Liters Per Minute - **Maximum Lifting Height:** 42 Metres - **Power Source:** dc - **Product Dimensions:** 32L x 30W x 34H Centimeters - **Style:** electronic - **Voltage:** 240 Volts ## Images ![KOSi-128 Openwell | 1 HP Openwell Submersible Pump | 1 HP Water Pump | 12 Months Warranty - Image 1](https://m.media-amazon.com/images/I/71+VdvwgzmL.jpg) ## Questions & Answers **Q: What are the accessories provided with the pump?** A: bend, stainer and starter **Q: Bottom of well is 72 ft. Dry season the water level is 5 ft and rains 15 to 20 ft. If connecting wire is 3 mtr, shorting and damage to pump ???** A: I am bought it balance metres in shop **Q: is it connected the wire and how many meter is the connected wire??** A: Only 3 meter. It is insufficient minimum 15 meter should be provided. **Q: What is double phase?** A: This is single phase motor / pump that uses a single phase wire and neutral and requires a nominal 240 vac input. The machine is capable of running on lower voltage also. The concept of double phase is not common in India since heavier machines are three phase units that use 440v ac namely 440 v between any two phases and 220 between phase and neutral. Having said that two phase machines are common in places where 110v ac is used like in the US. Hence washers ovens etc use double phase 220v. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good *by P***R on 20 April 2026* very good water pump ### ⭐⭐⭐⭐ OPEN WELL SUBMERSIBLE PUMP *by A***Y on 21 June 2025* WORKING FINE KIRLOSKAR SUBMERSIBLE PUMP OPEN WELL. ### ⭐⭐⭐⭐⭐ Better options available *by P***. on 14 April 2025* Not working !! Dead pump. And worst part in just 24 hours of under water motor got rust marks !! Horrible and pathetic painful SERVICE CENTER.. just false promises and no person visits. Such a big name and poor service. COMPANY CALL CENTER STATES GO CONTACT AMAZON DEALER. WE ARE NO WHERE RESPONSIBLE TO REPLACE OR TAKE TO SERVICE CENTER AT UR OWN COST ## Frequently Bought Together - Kirloskar KOSi-135 (5 Star HP Openwell Submersible Pump (Multicolour) - Microtail Fully Automatic Water Level Controller with Dry Run Protection with sensors. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/79636375-kosi-128-openwell-1-hp-openwell-submersible-pump-1-hp](https://www.desertcart.hr/products/79636375-kosi-128-openwell-1-hp-openwell-submersible-pump-1-hp) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-14*