Whole House Reverse Osmosis Or Nanofiltration Which Is Right For Your Well Water?

Compare Our Top 12 Whole House Reverse Osmosis & Nanofiltration Systems

Our whole house reverse osmosis and nanofiltration systems are proudly made and assembled in the USA. Each unit is carefully crafted in Vista, California, where it undergoes meticulous assembly using only top-tier components, including stainless steel frames, premium membranes, pumps, and control boards. Once assembled, each RO system is rigorously wet-tested to ensure optimal performance in terms of leak prevention, production capacity, and TDS rejection. After passing our stringent quality standards, the system is securely crated or boxed and prepared for shipment directly to your home or business.

If you're unsure whether a whole house reverse osmosis or nanofiltration system is best suited for your well water, please email us or attach your water report to our Live Chat. We’ll run an estimated water quality assessment to help you determine the optimal system for your needs. In the meantime, you can review our Nano and RO systems below. Don’t hesitate to reach out if you have any questions or would like a brochure.

Comparison # 1: The whole house wall mount reverse osmosis system. These wall mount water purification systems are available from 400gpd, 800gpd, 1200gpd and 1500gpd and perfect for small to large households. All 4 of these units can filter high TDS brackish water up to 2500ppm and in most cases achieve a high recovery of 1 to 1 which means this system will waste only 1 gallon of water for every 1 gallon it makes - most RO systems waste 3-5 times the water our systems do!

	TSM-400 RO Package Capacity: 400 G/24hr Max TDS: 2,500ppm High Recovery: 50% (1:1 Ratio) 1-2 Person Household / 1-2 Bathrooms Best For Approx. 1-200 GPD		TSM-800 RO Package Capacity: 800 G/24hr Max TDS: 2,500ppm High Recovery: 50% (1:1 Ratio) 1-4 Person Household / 1-3 Bathrooms Best For Approx. 1-400 GPD
	TSM-1200 RO Package Capacity: 1,200 G/24hr Max TDS: 2,500ppm High Recovery: 50% (1:1 Ratio) 1-6 Person Household / 1-3 Bathrooms Best For Approx. 1-600 GPD		TSM-1500 RO Package Capacity: 1,500 G/24hr Max TDS: 2,500ppm High Recovery: 50% (1:1 Ratio) 1-8 Person Household / 1-4 Bathrooms Best For Approx. 1-750 GPD

Comparison # 2: The whole house floor standing reverse osmosis system. These vertical standing water purification systems are available from 2000gpd, 4000gpd, 6000gpd, 8000gpd, 10000gpd and 12000gpd and perfect for small & large households. All 6 of these units can filter high TDS brackish well water up to 5000ppm which is twice as much as our wall mount units listed above. These systems are recommended if you TDS exceeds that of our smaller wall mounts reverse osmosis systems or you need more water production than what our smaller units can produce. Depending on your water chemistry these high capacity RO systems can achieve a high recovery from 50% to 70% saving you water - most RO systems waste 3-5 times the water our systems do!

RainDance-2000 Brackish RO Package
Capacity: Up to 2,000 GPD
Max TDS: 5,000ppm
High Recovery: 50-70%
Complete Brackish Water Treatment
Treats High Sulfates, Hard Water,
Sodium Chloride

*Exclusive RainDance H2O Store Product! RainDance-4000 Brackish RO Package
Capacity: Up to 4,000 GPD
Max TDS: 5,000ppm
High Recovery: 50-70%
Complete Brackish Water Treatment
Large Families, Multi-Home Applications

*Exclusive RainDance H2O Store Product!

RainDance-6000 Brackish RO Package
Capacity: Up to 6,000 GPD
Max TDS: 5,000ppm
High Recovery: 50-70%
Complete Brackish Water Treatment
Large Families, Multi-Home Applications

*Exclusive RainDance H2O Store Product! RainDance-8000 Brackish RO Package
Capacity: Up to 8,000 GPD
Max TDS: 5,000ppm
High Recovery: 50-70%
Complete Brackish Water Treatment
Treats High Sulfates, Hard Water,
Sodium Chloride

*Exclusive RainDance H2O Store Product!

RainDance-10000 Brackish RO Package
Capacity: Up to 10,000 GPD
Max TDS: 5,000ppm
High Recovery: 50-70%
Complete Brackish Water Treatment
Treats High Sulfates, Hard Water,
Sodium Chloride

*Exclusive RainDance H2O Store Product! RainDance-12000 Brackish RO Package
Capacity: Up to 12,000 GPD
Max TDS: 5,000ppm
High Recovery: 50-70%
Complete Brackish Water Treatment
Treats High Sulfates, Hard Water,
Sodium Chloride

*Exclusive RainDance H2O Store Product!

Comparison # 3: The whole house nanofiltration system. Nanofiltration water treatment is much the same as reverse osmosis technology. The key difference is the lower rejection levels - nanofiltration is used where the high purity of a reverse osmosis is not necessary. Our Nanofiltration systems offer a cost-effective alternative to a whole house reverse osmosis unit as nanofiltration systems can be operated at lower pressures and provide hard water softening, known as membrane softening. This eliminates the need for an additional water softener, saving the customer time, money, and salt maintenance from a typical softener. These vertical standing water purification systems are available from 1500gpd and 3000gpd and perfect for small & large households. Both these units can filter high TDS brackish well water up to 3000ppm - Nano Membranes provide high productivity performance while removing a high percentage of salts, TDS, nitrate, uranium, turbidity, bacteria, cysts, and organic compounds such as pesticides, herbicides and THM precursors. Depending on your water chemistry these high capacity nano systems can achieve a high recovery of 50% or more saving you water - most membrane water systems waste 3-5 times the water our systems do!

TPC-1500 NANO Package
Capacity: 1,500 G/24hr
Max TDS: 3,000ppm
Treats up to 60gpg Hardness!
High Recovery: 50% (1:1 Ratio)
1-8 Person Household / 1-3 Bathrooms
Best For Approx. 1-750 GPD

*Exclusive RainDance H2O Store Product!
TPC-3000 NANO Package
Capacity: 3,000 G/24hr
Max TDS: 3,000ppm
Treats up to 60gpg Hardness!
High Recovery: 50% (1:1 Ratio)
1-10 Person Household / 1-4 Bathrooms
Best For Approx. 1-1,500 GPD

*Exclusive RainDance H2O Store Product!

Frequently Asked Questions: Whole House RO Systems
Whole House RO Literature

		RainDance-2000 Brackish RO Package Capacity: Up to 2,000 GPD Max TDS: 5,000ppm High Recovery: 50-70% Complete Brackish Water Treatment Treats High Sulfates, Hard Water, Sodium Chloride *Exclusive RainDance H2O Store Product!	RainDance-4000 Brackish RO Package Capacity: Up to 4,000 GPD Max TDS: 5,000ppm High Recovery: 50-70% Complete Brackish Water Treatment Large Families, Multi-Home Applications *Exclusive RainDance H2O Store Product!
		RainDance-6000 Brackish RO Package Capacity: Up to 6,000 GPD Max TDS: 5,000ppm High Recovery: 50-70% Complete Brackish Water Treatment Large Families, Multi-Home Applications *Exclusive RainDance H2O Store Product!	RainDance-8000 Brackish RO Package Capacity: Up to 8,000 GPD Max TDS: 5,000ppm High Recovery: 50-70% Complete Brackish Water Treatment Treats High Sulfates, Hard Water, Sodium Chloride *Exclusive RainDance H2O Store Product!
		RainDance-10000 Brackish RO Package Capacity: Up to 10,000 GPD Max TDS: 5,000ppm High Recovery: 50-70% Complete Brackish Water Treatment Treats High Sulfates, Hard Water, Sodium Chloride *Exclusive RainDance H2O Store Product!	RainDance-12000 Brackish RO Package Capacity: Up to 12,000 GPD Max TDS: 5,000ppm High Recovery: 50-70% Complete Brackish Water Treatment Treats High Sulfates, Hard Water, Sodium Chloride *Exclusive RainDance H2O Store Product!