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SunMaxx

StorMaxx Ptec Storage Tanks superior Performance

High-density closed foam insulation and insulated jacket for maximum heat retention

cutting-edge design

Soft insulated jacket does not rust like conventional metal casings

Exceptional versatility

Dual coil heat exchangers and optional electric element enable multiple system configurations

enduring reliability

Enamel lining and magnesium anode meet rigorous corrosion protection standards


An Investment with Real Returns The StorMaxx PTec premium series of solar storage tanks feature cuttingedge design and are constructed of the highest quality materials to provide optimal performance and durability, while remaining affordable to maximize your return on investment. • Upper heat exchange coil can be used for boiler tie-in or to augment heating system • Lightweight insulated jacket facilitates transportation • All fittings 3/4” male NPT • Cleaning flange for sediment removal • Additional port for r­ecirculation loop • 6 year warranty (if installed by certified 11 SunMaxx installer)

7

1

5 8 6 5

1. Hot Water Outlet 2. Cold Water Inlet 3. Solar Supply 4. Solar Return 5. Auxiliary Coil Port 6. Recirculation Port 7. Magnesium Anode 8. Temp Sensor Well 9. Cleaning Flange 10. Electric Heating Element* 11. Thermometer*

10 3 8

9

4 2

*Optional components

StorMaxx PTec 502HX

StorMaxx PTec 802HX

StorMaxx PTec 1052HX

StorMaxx PTec 1302HX

50 / 200

80 / 300

105 / 400

130 / 500

Diameter (in / mm)

23.6 / 600

23.6 / 600

27.6 / 700

29.5 / 750

Height (in / mm)

48.5 / 1232

66.8 / 1697

65.4 / 1660

70.2 / 1783

Model Capacity (gal / liters)

Insulation Thickness (in / mm)

2 / 50

Coil Surface Area (top, bottom) (ft / m )

(6.5/0.6), (8.6/0.8)

(8.6/0.8), (12.9/1.2)

(10.8/1), (16.2/1.5)

(12.9/1.2), (19.4/1.8)

Coil Volume (top, bottom) (gal / liters)

(1/3.8), (1.3/5)

(1.3/5), (2/7.5)

(1.7/6.3), (2.5/9.4)

(2/7.5), (3/11.3)

Coil Heat Exchange Capacity (top, ­bottom) (KBTU per hour / kW)

(55/16), (99/29)

(82/24), (133/39)

(99/29), (164/48)

(113/33), (194/57)

(1.8/410), (3.1/710)

(2.7/605), (4.3/970)

(3.2/720), (5.2/1180)

(3.7/830), (6.2/1400)

2

2

Coil Flow Rate (top, bottom) (gpm, l/h) Tank Max T (°F/ °C), P (psi/bar)

(203/95), (145/10)

Top Coil Max T (°F/ °C), P (psi/bar)

(320/160), (363,25)

SunMaxx Solar 56 Broome Corp. Pkwy, Conklin, NY 13748 | 1.877.786.6299 1.800.786.0329 fax | www.sunmaxxsolar.com © 2010 SunMaxx Solar, Inc. Specifications subject to change without notice.


Product Brochure- StorMaxx Ptec Storage Tanks