CULTEC Residential Rainwater Harvesting Using Recharger® 330XLHD™ Chambers

Contactor® & Recharger® Stormwater Chambers The Chamber With The Stripe®

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The 3 R’s of Water Harvesting: RAIN RECOVER REUSE

CULTEC’s residential rainwater harvesting (CRRH) program greatly reduces the demands on an al-ready strained clean water supply. Many normal household demands for clean water can be greatly reduced by recovering household stormwater. Normal activities such as irrigation or exterior cleaning can be achieved by using the water supplied by the CRRH system.

Benefi ts of the System:

• Reduced demands on the water supply is benefi cial to the environment.• Creates a reserve of a suitable water source at no additional cost or environmental impact.• Elimination of poor drainage around the house thus eliminating puddles or wet areas in the lawn.• Cost effective solution as opposed to purchasing clean water. • Environmentally sound solution utilizing a Best Management Practice (BMP) with low impact.• Earn LEED Credits for installations of the CRRH system.• Maybe used for fi re prevention, sprinkler reserve.

Calculations for

See details on page 3 to calculate volumes below.

System Dimensions 12’ L x 13.25’ W x 3.54’ D 3.66 m L x 4.04 m W x 1.08 m D

Excavated Volume 563.13 ft3 15.95 m3

CULTEC Recharger® 330XL Volume (Total storage for two units) 126.82 ft3 3.59 m3

Stone Required 436 ft3 12.36 m3

Storage Provided within Stone (Calculated at 40%) 174.52 ft3 4.94 m3

Total Storage Provided 301.34 ft3 8.53 m3

Multiply ft3 by 7.45 to convert to gallons 2254 gal. 8532 liters

System Sizing

Roof Area Rain Event Volume

2000 ft2 1” 166 ft3 1242 gal.

185.8 m2 25.4 mm 4.7 m3 4701 liters

2500 ft2 1” 208 ft3 1552 gal.

232.3 m2 25.4 mm 5.89 m3 5875 liters

3000 ft2 1” 250 ft3 1862 gal.

278.7 m2 25.4 mm 7.08 m3 7048 liters

3500 ft2 1” 292 ft3 2173 gal.

325.2 m2 25.4 mm 8.27 m3 8226 liters

2 For more information, contact CULTEC at (203) 775-4416 or visit www.cultec.com.

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3 For more information, contact CULTEC at (203) 775-4416 or visit www.cultec.com.

CRRHCRRHCRRHCRRH System Details

CULTEC Recharger 330XLHD Chamber as Double Drywell for Water Reclamation

Total Storage Provided As Shown:2254 gallons (8532 liters)

Storage may be increased or decreased by adding or sub-tracting chambers. Overfl ow is mandatory if elevation is above frost line.If no overfl ow is installed, harvesting system must be in-stalled below frost line.

CULG014 CRRH05-10

CULTEC, Inc.878 Federal Road • P.O. Box 280 • Brookfi eld, CT 06804

Phone: 203-775-4416 • Toll Free: 1-800-4-CULTEC • Fax: 203-775-1462Web: www.cultec.com • E-mail: custservice@cultec.com

Protected by one or more of the following patents: U.S. Patent No. 5,419,838; 6,129,482; 6,322,288 B1; 7,226,241; Canadian Patent No. 2,252,286; 2,450,565; 2,591,255; 2,303,658; Other U.S. and/or Foreign patent(s)/patent(s) pending. European Design Nos. 001092191 (0001-0004).

CULTEC®, RECHARGER®, CONTACTOR®, HVLV™, STORMFILTER®, STORMGENIE®, and PAC™ are trademarks of CULTEC, Inc.

Copyright 2010 CULTEC, Inc. All rights reserved. The drawings, photographs and illustrations shown in this document are for illustrative purposes only and are not necessarily to scale. Actual designs may vary.

CULTEC reserves the right to make design and/or specifi cation changes at any time without notice at CULTEC’s sole discretion.

Reference No. Quantity Description1 1 pc CULTEC StormFilter® T-80 Water Quality Unit

2 3 pcs CULTEC Recharger® 330XLRHD Stand Alone Chambers (includes 1 overfl ow unit not shown)

3 1 roll CULTEC No. 2220 Polyethylene Liner

4 300 ft2 (27.87 m2) CULTEC No. 410 Filter Fabric (or equal)

5 1 ea Submersible Pump (per requirements)

6 25.5 tons (12.36 m3) 1 -2” (25.4 mm - 50.8 mm) dia. washed crushed stone

7 2 ea 15” (375 mm) HDPE End Caps (or equal)

8 7.54’ (2.3 m) 15” (375 mm) HDPE Perforated Pipe

9 4’ (1.22 m) 15” (375 mm) HDPE Solid Pipe

10 1’ (305 mm) 15” (375 mm) HDPE Solid Pipe

11 TBD 2” (50 mm) SCH 40 PVC Pipe

12 TBD 4” (100 mm) SDR 35 PVC Pipe

13 TBD PVC Pipe Fittings

Quantities listed as installed per details on page 3.Call your local distributor or CULTEC for pricing.

Materials Required See details on page 3

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