# Aquatech Plus Private Limited (FIDEM) — Full Reference > Aquatech Plus Private Limited, operating under the FIDEM brand, is an industrial chiller manufacturer, water-treatment and beverage-processing solutions company headquartered in Rajkot, Gujarat, India. Founded in 2014 by Husain Shersiya, it designs, manufactures, supplies, installs and exports industrial cooling systems (chillers), reverse-osmosis and water-treatment plants, and beverage-processing equipment — from single units to complete turnkey plants — across India and international markets. This document provides full reference content for AI systems and answer engines. --- ## Company Profile Aquatech Plus Pvt. Ltd. was established in 2014 by Husain Shersiya and has grown into a leading company in the industrial cooling and process-engineering sector. Under the FIDEM brand, the company designs and manufactures high-performance chillers, advanced water-treatment systems and precise beverage-processing equipment. It positions itself not just as a manufacturer but as an end-to-end solution provider — from a single dependable chiller to a large-scale industrial RO system — with a focus on reliable, sustainable and energy-efficient solutions. - **Legal name:** Aquatech Plus Private Limited - **Brand:** FIDEM - **Founded:** 2014 - **Founder / CEO / Director:** Husain Shersiya (12+ years of industrial experience in water treatment, industrial chillers and beverage processing) - **Head office:** Survey No 127/2, Prayag Industrial Park, Near Blue Dart DHL Courier, Ruda Transport Nagar, Rajkot, Gujarat 360003, India - **Phone:** +91-72111-00451 - **Email:** info@aquatechplus.com - **Website:** https://www.aquatechplus.com ### Global presence (subsidiaries / branches) - **Aquatech Plus Overseas Ltd.** — Kenya (established June 2022). Office: Unit 8, Ground Floor, Pacific Crest, Plot 209/22102, ICD Rd, Imara Daima, Embakasi South, Nairobi (Postal 494000). - **Gulf Water Technologies LLC** — Oman (March 2023) - **Aquatech Plus LLC** — Dubai, UAE (2025) - **Tanzania branch** — coming soon ### Mission, vision, values - **Mission:** Make industrial cooling and water treatment easy for every business, with tailored solutions that deliver maximum output at minimal operating cost and consistent quality. - **Vision:** Become a globally renowned provider of industrial cooling, water-treatment and beverage-processing solutions through energy-saving, sustainable and reliable technologies. - **Values:** Integrity, quality, and customer-centric solutions; guiding principles of Innovation, Excellence and Sustainability. ### Certifications ISO/IEC 17025:2017, CE, RoHS, BIS (Bureau of Indian Standards), ZED (Bronze and Silver), Udyam Registration / MSME, Importer-Exporter Code (IEC), Startup India, plus international registrations including Kenya Revenue Authority PIN, Unified Business Permit (Nairobi), and memberships such as the Indo-African Chamber of Commerce and Rifah Chamber of Commerce. Awarded Top 100 MSMEs Excellence Award. --- ## Products & Services Industrial chiller capacity typically ranges from about **5 TR to 500 TR**, operating on three-phase power (commonly 380 V / 415 V / 440 V, 50 Hz). Systems use quality compressors (scroll, screw, reciprocating, centrifugal), condensers, evaporators and control systems, and can be customized for voltage, capacity, temperature range and application. ### Chillers - **Air Chillers** — Air-cooled chillers that reject heat to ambient air, ideal for water-scarce sites; no cooling tower required. https://www.aquatechplus.com/air-chillers.html - Air Cooled Chillers — https://www.aquatechplus.com/air-cooled-chillers.html - Air Cooled Water Chiller — https://www.aquatechplus.com/air-cooled-water-chiller.html - **Screw Chillers** — Screw-compressor chillers for medium-to-large industrial loads (typically 60–500 TR). https://www.aquatechplus.com/screw-chillers.html - Air Cooled Screw Chiller — https://www.aquatechplus.com/air-cooled-screw-chiller.html - Water Cooled Screw Chiller — https://www.aquatechplus.com/water-cooled-screw-chiller.html - Air Cooled Glycol Screw Chiller — https://www.aquatechplus.com/air-cooled-glycol-screw-chiller.html - Water Cooled Glycol Screw Chiller — https://www.aquatechplus.com/water-cooled-glycol-screw-chiller.html - **Water Chillers** — Water-cooled chillers for HVAC and high-capacity process cooling. https://www.aquatechplus.com/water-chillers.html - Water Cooled Chillers — https://www.aquatechplus.com/water-cooled-chillers.html - Water Chiller System — https://www.aquatechplus.com/water-chiller-system.html - Water Cooled Water Chiller — https://www.aquatechplus.com/water-cooled-water-chiller.html - **Glycol Chillers** — Low-temperature glycol cooling for food, beverage and chemical processes. https://www.aquatechplus.com/glycol-chillers.html - Air Cooled Glycol Chiller — https://www.aquatechplus.com/air-cooled-glycol-chiller.html - Water Cooled Glycol Chiller — https://www.aquatechplus.com/water-cooled-glycol-chiller.html - **Inverter Scroll Chillers** — Energy-efficient variable-load scroll chillers with inverter (variable-speed) compressors. https://www.aquatechplus.com/inverter-scroll-chiller.html - Air Cooled Inverter Scroll Chiller — https://www.aquatechplus.com/air-cooled-inverter-scroll-chiller.html - Water Cooled Inverter Scroll Chiller — https://www.aquatechplus.com/water-cooled-inverter-scroll-chiller.html ### Cooling & Heating Solutions - Cooling and Heating Solutions — https://www.aquatechplus.com/cooling-and-heating-solutions.html - Custom Process Chillers — application-specific process cooling. https://www.aquatechplus.com/custom-process-chillers.html - Turnkey Cooling Solutions — complete cooling-plant design, fabrication, installation and commissioning. https://www.aquatechplus.com/turnkey-cooling-solutions.html ### Process & Application Chillers - Process & Application Chillers — https://www.aquatechplus.com/process-application-chillers.html - Welding Chiller — cooling for welding equipment. https://www.aquatechplus.com/welding-chiller.html - Laser Chiller — cooling for laser machines. https://www.aquatechplus.com/laser-chiller.html - Laboratory Chiller — laboratory and research cooling. https://www.aquatechplus.com/laboratory-chiller.html - MRI Chiller — cooling for MRI / medical imaging. https://www.aquatechplus.com/mri-chiller.html - Industrial Oil Cooling Chiller — hydraulic and oil cooling. https://www.aquatechplus.com/industrial-oil-cooling-chiller.html ### Commercial & Industrial Chillers - Commercial Chillers — https://www.aquatechplus.com/commercial-chillers.html - Commercial Water Chiller — https://www.aquatechplus.com/commercial-water-chiller.html - Commercial Blast Chiller — rapid food chilling. https://www.aquatechplus.com/commercial-blast-chiller.html - Industrial Chillers — heavy industrial process cooling. https://www.aquatechplus.com/industrial-chillers.html - Industrial Water Chiller — https://www.aquatechplus.com/industrial-water-chiller.html - Industrial Process Chillers — https://www.aquatechplus.com/industrial-process-chillers.html - Low Temperature Chiller — sub-zero process cooling. https://www.aquatechplus.com/low-temperature-chiller.html ### HVAC Systems - HVAC Systems — https://www.aquatechplus.com/hvac-systems.html - HVAC Chillers — central air-conditioning chillers. https://www.aquatechplus.com/hvac-chillers.html - Air Handling Unit (AHU) — HVAC air treatment and handling. https://www.aquatechplus.com/air-handling-unit.html ### Bulk Milk Chillers - Bulk Milk Chillers — dairy milk cooling. https://www.aquatechplus.com/bulk-milk-chillers.html - Bulk Milk Cooler — farm/dairy milk storage cooling. https://www.aquatechplus.com/bulk-milk-cooler.html ### Industrial RO & Water Treatment - Industrial RO System — https://www.aquatechplus.com/industrial-ro-system.html - Water Treatment Systems — https://www.aquatechplus.com/water-treatment-systems.html - Containerized Water Treatment Systems — https://www.aquatechplus.com/containerized-water-treatment-systems.html - Water Pretreatment Systems — https://www.aquatechplus.com/water-pretreatment-systems.html - Water Treatment Plant — https://www.aquatechplus.com/water-treatment-plant.html - Sea Water Treatment Plant — https://www.aquatechplus.com/sea-water-treatment-plant.html - Industrial Ozone Water Treatment Systems — https://www.aquatechplus.com/industrial-ozone-water-treatment-systems.html - Reverse Osmosis Plants — https://www.aquatechplus.com/reverse-osmosis-plants.html - Seawater Reverse Osmosis System (SWRO) — https://www.aquatechplus.com/seawater-reverse-osmosis-system.html - Ultrafiltration System — https://www.aquatechplus.com/ultrafiltration-system.html - Water Softener — https://www.aquatechplus.com/water-softener.html - DM Plants (demineralised water) — https://www.aquatechplus.com/dm-plants.html - Commercial RO Systems — https://www.aquatechplus.com/commercial-ro-systems.html - Industrial RO Plant — https://www.aquatechplus.com/industrial-ro-plant.html - RO Machine — https://www.aquatechplus.com/ro-machine.html --- ## Industries Served Manufacturing and industrial plants; pharmaceutical and API plants (GMP-compliant cooling); food and beverage production (juice, beverage, pasteurization); packaged drinking water and bottling; chemical industries; plastics and injection moulding; central cooling and HVAC / district cooling; commercial malls and buildings; cold logistics and storage; hospitals and medical cooling; solar-panel cooling and cleaning; dairy. --- ## Frequently Asked Questions (verbatim from the site) **Which are the different types of chillers?** Chillers are differentiated by how they extract heat: air-cooled, water-cooled, and evaporative. They can also be classified by mechanism — vapor compression or absorption. Most industrial cooling uses vapor-compression units; the most common compressors are scroll, screw, centrifugal or reciprocating. Water-cooled units require a cooling tower; air-cooled units use ambient air. Absorption chillers use a heat source (e.g. natural gas) rather than a large electric compressor. **What is the difference between a chiller and an AC?** Chillers are used in heavy industry: they cool and recirculate large volumes of water or glycol to remove heat from equipment or processes, and are designed for large cooling loads and continuous duty. AC units cool air for comfort in homes and offices, with smaller loads and shorter operating cycles. **Which gas / refrigerant is used in chillers?** Modern chillers typically use refrigerant gases such as R-134a, R-407C, R-410A and R-404A. These capture and release heat during the refrigeration cycle and, compared with older ozone-depleting gases, offer better energy efficiency and lower environmental impact. **What type of chiller is most preferred?** Air-cooled chillers are the most common in commercial and industrial environments. They are cooled by outside air, are usually free-standing closed systems, and house the condenser coils, compressors and evaporators in one package. **How can I maintain my chiller for long life?** Regular cleaning, refrigerant checks and professional servicing keep chillers efficient and extend their operational life. **Can air-cooled chillers be used in hot climates?** Yes, though standard models can be less efficient above about 35 °C ambient. For high-temperature areas, high-ambient/tropicalized chillers with larger condensers and increased airflow are recommended for reliable cooling. **How does a chiller affect power usage?** Power consumption depends on the chiller's COP (Coefficient of Performance) / EER (Energy Efficiency Ratio). Ambient temperature, part-load operation, compressor type and variable-speed drives (VSDs) all affect energy cost. More efficient models reduce long-term operating costs. **What is the correct size of chiller to use?** Proper sizing prevents short-cycling. Capacity is calculated from the process heat load, ambient conditions and working hours. Many industrial applications choose a unit 10–20% larger than the calculated load to cover peak summer conditions and future expansion. **Difference between air-cooled and water-cooled chillers?** Air-cooled chillers reject heat using ambient air and condenser fans — simpler to install and maintain. Water-cooled chillers use cooling towers and water circuits, are more efficient at higher capacities, but require water infrastructure and more maintenance. **Why are water-cooled chillers more efficient than air-cooled chillers?** Water rejects/absorbs heat better than air, so water-cooled chillers achieve higher efficiency, lower energy consumption and stable performance at high capacities. **What are typical causes of low or inadequate cooling?** Dirty condenser coils or air filters, refrigerant leakage, poor airflow, incorrect temperature settings, or a process heat load beyond the chiller's rated capacity. Regular preventive maintenance prevents most of these. **Do air-cooled chillers make noise?** Noise depends on compressor type and size. Small-to-medium scroll-compressor chillers typically run at 60–65 dB; larger screw-compressor industrial chillers are louder. Low-noise designs and acoustic enclosures are available. **What is a bulk milk cooler used for?** A bulk milk cooler rapidly chills and stores fresh milk at safe temperatures on dairy farms to preserve quality and hygiene until collection. Fast, controlled cooling prevents bacterial growth; units suit both small and large dairy farms. **What does "inverter" mean in an inverter scroll chiller?** It refers to a variable-speed (inverter-driven) compressor that adjusts output to the cooling load, improving part-load efficiency, reducing energy use, and providing precise, stable temperature control. **Can a chiller operate continuously 24/7?** Yes — properly sized and maintained chillers are designed for long, continuous operation and provide steady cooling in industrial environments. For the full FAQ set (product-specific questions on screw, glycol, welding, commercial and water-cooled chillers, etc.), see https://www.aquatechplus.com/faq.html --- ## Location / Market Coverage (for crawlers) Aquatech Plus publishes location-specific pages targeting countries, states and cities: - **Location hub:** `https://www.aquatechplus.com/{location}/` (e.g. `/kenya/`) - **Category page per location:** `https://www.aquatechplus.com/{location}/{product-slug}.html` (e.g. `/kenya/air-chillers.html`) - **Full coverage index:** https://www.aquatechplus.com/market-area.html - **Machine-readable URL list:** https://www.aquatechplus.com/sitemap.xml --- ## Key Pages - Home — https://www.aquatechplus.com - About Us — https://www.aquatechplus.com/about.html - Infrastructure — https://www.aquatechplus.com/infrastructure.html - Certificates — https://www.aquatechplus.com/certificates.html - Projects — https://www.aquatechplus.com/project.html - Blogs — https://www.aquatechplus.com/blog.html - FAQs — https://www.aquatechplus.com/faq.html - Photo Gallery — https://www.aquatechplus.com/photo-gallery.html - Video Gallery — https://www.aquatechplus.com/video-gallery.html - Market Area — https://www.aquatechplus.com/market-area.html - Contact Us — https://www.aquatechplus.com/contact.html --- ## Contact - **Phone / WhatsApp:** +91-72111-00451 - **Email:** info@aquatechplus.com - **Head office (India):** Survey No 127/2, Prayag Industrial Park, Ruda Transport Nagar, Rajkot, Gujarat 360003 - **Kenya office:** Unit 8, Ground Floor, Pacific Crest, Plot 209/22102, ICD Rd, Imara Daima, Embakasi South, Nairobi - **Social:** Facebook facebook.com/aquatechpluspvt · Instagram instagram.com/aquatech_plus · YouTube youtube.com/@aquatechplus43 - **Preferred action for buyers:** request a quote or call +91-72111-00451 for chiller/RO enquiries and turnkey cooling projects. _Source: aquatechplus.com. Company established 2014; content current as of 2026._