Residential RO elements

Residential & Light Commercial RO

Name: Residential RO Membrane Elements
Brand: Hi-Tech Membranes

Residential RO elements are designed for point-of-use water treatment, with model-specific salt rejection shown below.

Standard sizes include 1812, 2012, 3012 and 3013. Stabilized salt rejection is 97–98% for RE/ES, 98.5–99% for HR and 98–99% for TW.

RejectionAcross series: 97–99%

Flow35-600 GPD

SeriesStandard High Rejection Tap Water Compare models Get a quote

Standard for Home RO:

Label colour: Plum

Scroll horizontally to view all specifications.

Model
RE Series	ES Series

RE-1812-35	—	4.1 (60)	132 (35)	97-98%
RE-1812-50	—	4.1 (60)	189 (50)	97-98%
RE-1812-75	ES-1812-75	4.8 (70)	284 (75)	97-98%
RE-2012-80	ES-2012-80	4.8 (70)	303 (80)	97-98%
RE-2012-100	ES-2012-100	4.8 (70)	379 (100)	97-98%
RE-2012-150	ES-2012-150	4.8 (70)	568 (150)	97-98%
RE-2012-200	ES-2012-200	4.8 (70)	757 (200)	97-98%
RE-3012-300	ES-3012-300	4.8 (70)	1136 (300)	97-98%
RE-3012-400	ES-3012-400	4.8 (70)	1514 (400)	97-98%
RE-3013-400	ES-3013-400	4.8 (70)	1514 (400)	97-98%
RE-3012-500	ES-3012-500	5.2 (75)	1893 (500)	97-98%
RE-3013-500	ES-3013-500	5.2 (75)	1893 (500)	97-98%
RE-3012-600	ES-3012-600	5.2 (75)	2271 (600)	97-98%
RE-3013-600	ES-3013-600	5.2 (75)	2271 (600)	97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), pH 7 (± 0.5), 15% recovery, at the test pressure shown for each model

RE-1812-35

Test pressure bar (psi): 4.1 (60)
Permeate Flow LPD (GPD): 132 (35)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.1 bar (60 psi), pH 7 (± 0.5), 15% recovery

RE-1812-50

Test pressure bar (psi): 4.1 (60)
Permeate Flow LPD (GPD): 189 (50)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.1 bar (60 psi), pH 7 (± 0.5), 15% recovery

RE-1812-75

ES-1812-75

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 284 (75)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

RE-2012-80

ES-2012-80

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 303 (80)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

RE-2012-100

ES-2012-100

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 379 (100)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

RE-2012-150

ES-2012-150

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 568 (150)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

RE-2012-200

ES-2012-200

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 757 (200)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

RE-3012-300

ES-3012-300

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 1136 (300)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

RE-3012-400

ES-3012-400

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 1514 (400)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

RE-3013-400

ES-3013-400

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 1514 (400)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

RE-3012-500

ES-3012-500

Test pressure bar (psi): 5.2 (75)
Permeate Flow LPD (GPD): 1893 (500)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 5.2 bar (75 psi), pH 7 (± 0.5), 15% recovery

RE-3013-500

ES-3013-500

Test pressure bar (psi): 5.2 (75)
Permeate Flow LPD (GPD): 1893 (500)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 5.2 bar (75 psi), pH 7 (± 0.5), 15% recovery

RE-3012-600

ES-3012-600

Test pressure bar (psi): 5.2 (75)
Permeate Flow LPD (GPD): 2271 (600)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 5.2 bar (75 psi), pH 7 (± 0.5), 15% recovery

RE-3013-600

ES-3013-600

Test pressure bar (psi): 5.2 (75)
Permeate Flow LPD (GPD): 2271 (600)
Stabilized Salt Rejection (%): 97-98%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 5.2 bar (75 psi), pH 7 (± 0.5), 15% recovery

RE and ES series share identical specifications and construction; RE features blue tape wrap, while ES features white.

High Rejection for high feed TDS

Label colour: Plum

Scroll horizontally to view all specifications.

Models

HR-1812-75	4.8 (70)	284 (75)	98.5-99%
HR-2012-80	4.8 (70)	303 (80)	98.5-99%
HR-2012-100	4.8 (70)	379 (100)	98.5-99%
HR-2012-150	4.8 (70)	568 (150)	98.5-99%
HR-2012-200	4.8 (70)	757 (200)	98.5-99%
HR-3012-300	4.8 (70)	1136 (300)	98.5-99%
HR-3012-400	4.8 (70)	1514 (400)	98.5-99%
HR-3013-400	4.8 (70)	1514 (400)	98.5-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

HR-1812-75

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 284 (75)
Stabilized Salt Rejection (%): 98.5-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

HR-2012-80

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 303 (80)
Stabilized Salt Rejection (%): 98.5-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

HR-2012-100

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 379 (100)
Stabilized Salt Rejection (%): 98.5-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

HR-2012-150

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 568 (150)
Stabilized Salt Rejection (%): 98.5-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

HR-2012-200

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 757 (200)
Stabilized Salt Rejection (%): 98.5-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

HR-3012-300

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 1136 (300)
Stabilized Salt Rejection (%): 98.5-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

HR-3012-400

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 1514 (400)
Stabilized Salt Rejection (%): 98.5-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

HR-3013-400

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 1514 (400)
Stabilized Salt Rejection (%): 98.5-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

Tap Water for Light Commercial Applications

Label colour: Plum

Scroll horizontally to view all specifications.

Models

TW-3012-300	4.8 (70)	1136 (300)	98-99%
TW-3012-400	4.8 (70)	1514 (400)	98-99%
TW-3013-400	4.8 (70)	1514 (400)	98-99%
TW-3012-600	5.2 (75)	2271 (600)	98-99%
TW-3013-600	5.2 (75)	2271 (600)	98-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), pH 7 (± 0.5), 15% recovery, at the test pressure shown for each model

TW-3012-300

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 1136 (300)
Stabilized Salt Rejection (%): 98-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

TW-3012-400

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 1514 (400)
Stabilized Salt Rejection (%): 98-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

TW-3013-400

Test pressure bar (psi): 4.8 (70)
Permeate Flow LPD (GPD): 1514 (400)
Stabilized Salt Rejection (%): 98-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 4.8 bar (70 psi), pH 7 (± 0.5), 15% recovery

TW-3012-600

Test pressure bar (psi): 5.2 (75)
Permeate Flow LPD (GPD): 2271 (600)
Stabilized Salt Rejection (%): 98-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 5.2 bar (75 psi), pH 7 (± 0.5), 15% recovery

TW-3013-600

Test pressure bar (psi): 5.2 (75)
Permeate Flow LPD (GPD): 2271 (600)
Stabilized Salt Rejection (%): 98-99%

Test conditions: flow and rejection at 250 ppm NaCl, 25 °C (77 °F), 5.2 bar (75 psi), pH 7 (± 0.5), 15% recovery

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