superior Performance

cutting-edge design

exceptional versatility

enduring reliability

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

Soft insulated jacket does not rust like conventional metal casings

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

enamel lining and magnesium anode meet rigorous corrosion protection standards

SunMaxxStorMaxx Ptec Storage Tanks

1. Hot Water outlet2. cold Water Inlet3. Solar Supply4. Solar return5. auxiliary coil Port6. recirculation Port7. magnesium anode8. Temp Sensor Well9. cleaning flange10. electric Heating element*11. Thermometer*

*optional components

An Investmentwith Real Returns

The Stormaxx PTec premium series of solar storage tanks feature cutting-edge 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

Sunmaxx installer)

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.

Model StorMaxx PTec 502HX

StorMaxx PTec 802HX

StorMaxx PTec 1052HX

StorMaxx PTec 1302HX

Capacity (gal / liters) 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

Insulation Thickness (in / mm) 2 / 50

Coil Surface Area (top, bottom) (ft2 / m2) (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)

Coil Flow Rate (top, bottom) (gpm, l/h) (1.8/410), (3.1/710) (2.7/605), (4.3/970) (3.2/720), (5.2/1180) (3.7/830), (6.2/1400)

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)

17

11

10

9

5

5

86

8

3

42