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Specifications & Performance Claims
Questions? Call Toll Free 1-866-986-3223 Monday- Friday, 8 AM - 7 PM EST
or visit www.whirlpoolwatersofteners.com
When you call, please be prepared to provide the model and serial number,
found on the rating decal, typically located on the rim below the salt lid hinges.
*Capacity to reduce clear water iron is substantiated by WQA test data. State of Wisconsin
requires additional treatment if water supply contains clear water iron exceeding 5 ppm.
**Intermittent flow rate does not represent the maximum service flow rate used for detemi-
ning the conditioner’s rated capacity and efficiency. Continuous operation at flow rates
greater than the service flow rate may affect capacity and efficiency performance.
***Typical residential chlorine concentration is 0.5 to 1.0 ppm.
§ From independent laboratory test data.
This system conforms to NSF/ANSI Standards 42 & 44 for the specific performance claims
as verified and substantiated by test data.
Variable Salt Dose: The salt dose is selected by the electronic controls at regeneration
time based on the amount needed.
SPECIFICATIONS
Model WHESFC
Model Code LLFC
Rated Softening Capacity (Grains @ Salt Dose)
11,000 @ 2.6 lbs.
24,700 @ 7.8 lbs.
31,100 @ 13.4 lbs.
Rated Efficiency (Grains/Pound of Salt @ Minimum Salt Dose) 4,230 @ 2.6 lbs.
Water Used During Regeneration @ Minimum Salt Dose 4.3 gal. / 1,000 grains
Total Water Used Per Regeneration @ Maximum Salt Dose 54.7 gallons
Rated Service Flow Rate 8.0 gpm
Amount of High Capacity Ion Exchange Resin 0.98 cu. ft.
Pressure Drop at Rated Service Flow 6.5 psig
Water Supply Max. Hardness 120 gpg
Water Supply Max. Clear Water Iron 3 ppm*
Water Pressure Limits (min. / max.) 20 - 125 psi
Water Temperature Limits (min. / max.) 40 - 100 °F
Minimum Water Supply Flow Rate 3 gpm
Intermittent Flow @ 15 PSI 13.7 gpm**
Maximum Drain Flow Rate 2 gpm
Salt Storage Capacity 200 lbs.
0.50 ppm
0.75 ppm
Rated Capacity at Chlorine Concentration*** of: 1.0 ppm
1.5 ppm
2.0 ppm
2,280,000 gal.§
1,520,000 gal.§
1,140,000 gal.§
760,000 gal.§
570,000 gal.
§
PERFORMANCE CLAIMS
Substance Influent Challenge Level Reduction Requirement
Chlorine 2.0 ±10% mg/L 50%
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