PURYN e4 Water Purifier

The PURYN e4 is a wall-mounted domestic water purifier available as RO+UV+UF where a water test shows RO treatment is required, and UV+UF where it is not. Six colour finishes. Free water testing is available within PURYN’s current service areas. The test confirms which configuration your water actually needs, with installation and warranty. Storage capacity 10 L.

Why the PURYN e4

A 10 L wall-mounted purifier in six finishes, one litre more storage than the 9 L models.

Choose your PURYN e4 build

UV + UF — ₹8,499 ₹12,999
Recommended where RO is not required based on the source-water condition.

RO + UV + UF — ₹13,499 ₹24,999
Designed for water conditions where RO treatment is required.

Not sure which? Book a free water test — we measure TDS, pH, hardness and iron at your doorstep, then recommend the build your water actually needs.

Finishes

The e4 comes in 6 finishes: Candy White Blue, Metallic Ruby Pink, Aqua Green, Energy Blue, Steel Grey, Lavish Black. Pick yours from the colour selector above — photos show the actual product colours.

Key specifications

• Storage capacity: 10 L (100% food-grade ABS body)
• Format: Wall-mounted or counter-top
• Builds: UV + UF (7 stages) or RO + UV + UF (8 stages)
• Purification stages: 10″ pre-filter (5 micron) → sediment filter (5 micron PP spun) → activated carbon (coconut-shell CTO) → RO membrane (0.0001 micron, RO build only) → UF membrane (0.01 micron hollow fibre) → UV chamber (254 nm, 11 W lamp) → alkaline filter (pH 8.5–9.5) → copper–zinc mineral cartridge
• RO membrane: 100 GPD (about 378 litres a day, up to 15 litres an hour) with a 24 V self-priming booster pump (PYN-BP-100, 70 psi working pressure, works from a zero-pressure tank feed)
• Removes: dissolved salts and excess TDS (RO build), heavy metals, bacteria, viruses and cysts (UF + UV), chlorine, odour and organic taste (carbon)
• Power: 230 V ~ 50 Hz mains
• Gross weight: about 14 kg (boxed)
• Finishes: 6
• Filter warranty: any filter that fails within two years is replaced free, visit included. Routine annual changes are available under Puryn Care or with genuine replacement filters from ₹299
• Puryn Care (optional): ₹1,499 a year — two service visits with the routine cartridges included; RO membrane and UV lamp charged at spare prices
• Warranty: 1-year manufacturer warranty on the unit, plus the 2-year filter warranty above

Installation, warranty and care

• 2-year filter warranty — any filter that fails within two years of installation is replaced free, and the visit is included. We confirm the failure on the spot with a flow and TDS check.
• Free professional installation — usually within 24 hours in and around Mangaluru, and available in Bengaluru.
• 1-year manufacturer warranty — activate it in minutes by scanning the QR sticker on the unit, or at puryn.in/warranty.
• Optional Puryn Care plan (₹1,499 a year, details below) and genuine replacement filters keep it running for years.
• Doorstep delivery across India.

Puryn Care — ₹1,499 a year

An optional annual maintenance plan you can add at purchase or any time later. Bought for 12 months at a time and renewable each year.

• Included: two scheduled service visits a year (the filter warranty covers failures; Puryn Care covers routine care), and the routine cartridge set at the annual change — sediment filter, activated carbon, UF membrane and the 4-inch inline cartridges (mineral, alkaline, carbon) — with labour for fitting them.
• Charged at our published spare prices: the RO membrane (₹1,899), UV lamp (₹499), pump, SMPS, solenoid and any repair parts. No visit charge when the work is done during one of the two included visits.
• Where: available inside our current service areas, including the Thokkottu branch, because it commits a technician visit.

Add Puryn Care to your order, or ask for it on WhatsApp at any time after installation.

Compare with other PURYN models

See capacities (10L on this model), builds and current offer prices side by side on the e-series comparison.