Lan Shan LSRO-400 RO Water Purifier

Lanshan LSRO-400 – High-Capacity RO Water Purifier

The Lanshan LSRO-400 is a robust, high-performance water purifier tailored for commercial and heavy-use environments. With a purification capacity of 400 gallons per day (GPD) and a 40-litre reserve tank, it supports continuous water supply across workplaces, clinics, schools, and shared residential spaces.

Designed using USA technology and manufactured in Taiwan, the LSRO-400 offers reliable reverse osmosis filtration built to last. Its compact dimensions (85 x 46 x 30 cm) make it suitable for both new installations and space-conscious upgrades.

For those searching for RO water purifier installation in Dhaka or comparing 5 stage water purifier price in Bangladesh, this model combines performance, build quality, and long-term value.

Advanced 5-Stage Filtration System

The LSRO-400 features a comprehensive five-stage purification process to ensure safe, clear water for drinking and cooking:

• Stage 1 – Sediment filter removes dust, rust, and larger particles

• Stage 2 – Pre-carbon filter reduces chlorine and organic chemicals

• Stage 3 – RO membrane (USA technology) removes heavy metals and dissolved salts

• Stage 4 – Post-carbon filter improves taste and odour

• Stage 5 – Optional UV compatibility for added microbial protection

Whether for a corporate setting or a shared home, the Lanshan system delivers purified water consistently, making it one of the best RO water purifier in Bangladesh for high-demand use.

Perfect for Large Households and Shared Residences

The Lanshan LSRO-400 is an excellent choice for families and residential buildings that need a dependable source of clean water every day:

• Large households with 8 or more members

• Shared apartments or buildings with 85–100 users

• Residential areas requiring high-capacity water purification

• Homeowners looking for a long-term, reliable household water purifier

If you’re comparing the best water purifier in Bangladesh for residential use or reviewing the 5 stage water purifier price in Bangladesh, the LSRO-400 delivers consistent performance, safe drinking water, and reliable support from WaterMan.

Why Choose WaterMan

At WaterMan, we specialise in water purification systems tailored for both commercial and home use. With the Lanshan LSRO-400, customers benefit from:

• Expert RO water purifier installation in Dhaka

• Dedicated RO water purifier service in Dhaka

• Access to RO water plant accessories and replacement parts

• Informed guidance through our blog and resources

• A selection of models to suit various needs and budgets

Whether you’re looking for a household water purifier or comparing options in the 5 stage water purifier price in Bangladesh category, WaterMan brings quality systems backed by trusted support.