Fiidotherm supplies heat pump water heaters for residential, commercial and industrial use in Pune, as part of the Sudarshan Saur Shakti Group, manufacturing water heating systems in India since 1989.
Pune's moderate climate — warm days, cooler nights, favourable for heat pump efficiency
Pune's IT corridor, driving dense high-rise apartment growth
Industrial line output, up to 50,000 L/day
Sudarshan Saur Shakti Group manufacturing legacy
Fiidotherm’s heat pump range covers five uses: domestic (up to 2,000 L/day, up to 4 COP), commercial (20,000+ L/day and above, up to 6 COP) for hotels and apartments, industrial (up to 50,000 L/day, up to 90°C) for process water, swimming pool heating, and space heating & cooling. Each line draws ambient heat from the surrounding air instead of burning fuel or relying on resistive heating, and Pune’s moderate climate, milder than most of Maharashtra thanks to its elevation, with warm days and distinctly cooler nights, works in the technology’s favour. Tell us which use case applies to you and we’ll point you to the right product and sizing guidance.
Fiidotherm is the heat pump division of the Sudarshan Saur Shakti Group, which has manufactured solar water heaters in India since 1989 and is described by the company as India’s highest-selling solar water heater brand. The units are built with a Japanese/American-standard compressor, an electronic expansion valve for precise flow control, and a glass-lined, double-access storage tank designed to be cleaned rather than replaced. For a Pune business evaluating a long-term utility vendor, that combination of group track record and build detail matters more than a spec sheet alone.
Fiidotherm’s product range serves different needs across Pune — from a single bungalow to a commercial or industrial site. Find the section that matches your project below; each links to a fuller guide.
Architects
The domestic line (up to 2,000 L/day, up to 4 COP) needs no rooftop collector space and runs quietly — relevant for Pune’s bungalow and villa projects, where terrace space often competes with other services.
Pune’s bungalow and villa market is concentrated in Koregaon Park, Aundh and Kalyani Nagar, where established plots increasingly infill with larger homes. Consider a villa in one of these localities with several bathrooms needing hot water in a similar early-morning window: sizing a solar system for that peak load competes for terrace space against other fittings. A domestic heat pump manufacturer designs around that exact constraint, running from ground or terrace level without needing dedicated collector area.
Builders
For a mid-rise apartment project (illustrative example: 40–80 units), the commercial line scales from 20,000 L/day and above at up to 6 COP, sized centrally rather than unit-by-unit.
Pune’s fastest apartment growth is along Baner, Hinjewadi and Wakad — corridors that expanded rapidly alongside the IT parks nearby and now carry dense, tightly-built residential societies. A common challenge at this scale: dozens of individual electric geysers create a sharp simultaneous morning power draw and an ongoing per-flat maintenance load for the society. A heat pump supplier sizing one centralized system for the building’s total demand replaces that scattered setup with a single system the society maintains once.
Hospitality
Pune’s hotels serving its IT and corporate visitor base run hot water as a constant utility cost. The commercial line (20,000+ L/day and above, up to 6 COP) is built for that continuous demand.
Business hotels in Pune cluster around Hinjewadi and Kalyani Nagar, close to the IT parks driving much of the city’s corporate travel. Demand here tends to concentrate around business-hour check-ins rather than spread evenly through the day — a commercial heat pump supplier sizes continuous-recovery capacity around that pattern, instead of one large instantaneous load.
Industrial
Pune’s industrial base — automotive and engineering manufacturing concentrated around Pimpri-Chinchwad — has genuine process-water needs, though this isn’t the city’s primary segment focus for Fiidotherm currently.
For a manufacturing unit in the Pimpri-Chinchwad belt running process or wash-water needs alongside its main operations, the same alternative-to-boiler logic applies as elsewhere: the industrial line (up to 50,000 L/day, up to 90°C) is worth comparing against a current boiler or immersion setup on a sizing-assessment basis.
Swimming pools
Societies and clubs running a pool can extend the comfortable-use season with the swimming pool line (10,000 L/day to 20 lakh L/day, up to 32°C, titanium heat exchanger).
Premium societies along Baner and Kalyani Nagar increasingly include a clubhouse pool as a standard amenity, and Pune’s cooler winter mornings mean that pool sits at a less comfortable temperature for a longer stretch of the year than in coastal Maharashtra. A swimming pool heat pump extends the usable season without the running cost of a fossil-fuel heater.
A solar water heater is a strong option where a building has clear, unobstructed roof exposure — Sudarshan Saur Shakti has manufactured them since 1989, and this isn’t a case of one technology being talked down to sell another. A heat pump becomes the more practical choice where roof space is committed to other services, where a project needs a compact plant-room-based system, or where hot water demand needs to run independent of sunlight hours — common constraints in Pune’s denser residential plots.
Fiidotherm is expanding its Maharashtra dealer network, and Pune — with its dense, IT-driven apartment growth along Baner, Hinjewadi and Wakad — is a priority city. We’re specifically looking to partner with existing high-end bathroom accessory suppliers and solar water heater dealers who already have trade relationships with builders and architects in the city. If that describes your business, this is worth a direct conversation about territory, terms and how our existing group distribution can support you.
Yes, generally. Pune sits at a higher elevation than most Maharashtra cities, which keeps it milder overall, though winter nights (December–January) can drop to around 10–13°C — cooler than coastal Mumbai but still well within a heat pump’s normal operating range, not the sub-zero territory where performance would need separate confirmation.
Fiidotherm’s commercial line scales from 20,000 litres/day and above at up to 6 COP, sized centrally for a building rather than unit-by-unit. The right configuration depends on unit count and occupancy pattern, which a sizing assessment would establish before recommending a system.
We’re actively building our Maharashtra dealer network, including Pune. Contact us for current status.
Sizing depends on the number of units and expected simultaneous morning demand rather than the locality itself, but Baner and Hinjewadi’s typical mid- to high-rise societies generally fall within the commercial line’s 20,000+ litres/day range. A sizing assessment based on your building’s actual unit count would confirm the right configuration.
We’re prioritising Pune as part of our Maharashtra expansion and are especially interested in partners already serving builders, architects and industrial buyers. Get in touch to discuss.
Fiidotherm heat pumps is sister concern of SUDARSHAN SAUR SHAKTI GROUP . Since 1989, Sudarshan Saur Shakti Pvt. Ltd. has been designing, manufacturing and marketing solar water heaters, leading to Sudarshan Saur becoming India’s highest selling brand. Your search for best hot water solutions using heat pump water heater in India, ends here. To know the heat pump water heater price for domestic, commercial or industrial installation, contact us or our nearest dealer in your city.