Solar Thermal Water Heating Tanks

Discover the inexpensive and efficient option when you choose tanks for solar thermal water heating systems. With Hydroflex Systems, Inc., you get access to these solar thermal hot water tanks and their many advantages:

  • Efficient Performance: Solar thermal maximizes the sun’s energy to deliver twice the power of a photovoltaic system. Even better, solar thermal offer this energy boost at about half the cost of a photovoltaic alternative.
  • Easy Maintenance: Tanks for solar thermal water heating systems are easy to install and offer reliable performance for up to 30 years or more with limited maintenance. Replacement parts are accessible and easy to install. The most intensive aspect of maintenance is regular replacement and recycling of batteries, which is little compared to regular maintenance needed on traditional heating systems.
  • Effective Storage: When you need heat, you have it, around the clock, day or night. Insulated tanks for solar thermal water heating ensure you have the heat you need, when you need it. No longer will you have to wait and wonder about the availability of heat and heated water, no matter the conditions outside.

See below for more about Hydroflex and specifications of our solar thermal water heating tanks.

Solar Water Storage Tanks

Hydroflex Systems offers flexible solar water storage tanks that have been in the market place for over 25 years. Our manufacturing department has accumulated unparalleled experience in the construction and crating of these tanks. We offer a superb technical support for tank sizing and system design.

Standard water storage tanks are constructed with two layers of 1" polyisocyanurate foil faced insulation, embossed aluminum which acts as the structural skin, and an EPDM liner. XR tanks have increased insulation.  The tank sizes range from 100 gallon to 5,000 gallon capacity. Properly designed, installed, and maintained, Hydroflex tanks will give many years of trouble free service and can be specified with confidence.

Don’t miss out on an opportunity to reduce heating costs and obtain a modern, inexpensive system for storing and re-delivering heat and hot water. At Hydroflex, we offer the products and engineering services you need to get the tank for solar thermal water heating system required.

Contact us with questions or browse our selection of solar thermal hot water tanks.

 

Atmospheric Water Storage Tank Specifications

Tanks Models

4' tanks

model number

(add XR for tanks with extra R value)

 capacity
(gal)		 diameter
(in)		 height
(in)		 weight
(lbs)		 crate size (in)
width x height length
max no.
of coils†

(nominal)





T100 100 33 48 119 19 x 52 55 1
T150 150 36 48 129 19 x 52 60 1
T200 200 40 48 137 19 x 52 65 1
T225 225 44 48 141 20 x 52 70 1
T250 250 48 48 155 19 x 52 75 2
T300 300 52 48 166 19 x 52 80 3
T400 400 58 48 185 19 x 52 90 3
T500 500 64 48 206 19 x 52 100 4
T600 600 70 48 227 19 x 52 110 5
T700 700 76 48 241 19 x 52 120 6
T800 800 80 48 267 19 x 52 125 7
T950 950 86 48 303 19 x 52 135 8
T1200 1200 96 48 359 19 x 52 151 9
T1300 1300 100 48 386 24 x 52 157 *10
5' tanks model
number		 capacity
(gal)		 diameter
(in)		 height
(in)		 weight
(lbs)		 crate size (in)
width x height length
max no.
of coils†

(nominal)





T350-5 350 48 60 179 19 x 63 75 1
T400-5 400 52 60 222 19 x 63 80 2
T500-5 500 58 60 226 19 x 63 90 3
T600-5 600 64 60 264 19 x 63 100 4
T700-5 700 67 60 270 19 x 63 105 5
T800-5 800 70 60 274 19 x 63 110 5
T950-5 950 76 60 309 19 x 63 120 6
T1000-5 1000 80 60 338 19 x 63 125 7
T1200-5 1200 86 60 371 19 x 63 135 8
T1500-5 1500 96 60 426 19 x 63 151 9
T2100-5 2100 110 60 732 24 x 63 172 *10
T2500-5 2500 120 60 784 24 x 63 188 *12
6' tanks model
number		 capacity
(gal)		 diameter
(in)		 height
(in)		 weight
(lbs)		 crate size (in)
width x height length
max no.
of coils†

(nominal)





T800-6 800 64 72 281 19 x 76 100 4
T1000-6 1000 70 72 314 19 x 76 110 5
T1100-6 1100 76 72 354 19 x 76 120 6
T1300-6 1300 80 72 382 19 x 76 125 7
T1500-6 1500 86 72 413 19 x 76 135 8
T1900-6 1900 96 72 523 19 x 76 151 9
T2000-6 2000 100 72 754 24 x 76 157 *10
T3000-6 3000 120 72 888 24 x 76 188 *12
T3400-6 3400 128 72 954 24 x 76 201 **
7' tanks model
number		 capacity
(gal)		 diameter
(in)		 height
(in)		 weight
(lbs)		 crate size (in)
width x height length
max no.
of coils†

(nominal)





T1700-7 1700 86 84 666 19 x 90 135 8
T2200-7 2200 96 84 774 19 x 90 151 9
T2800-7 2800 108 84 925 24 x 90 170 *10
T3500-7 3500 120 84 1064 24 x 90 188 *12
T4000-7 4000 128 84 1179 24 x 90 201 **
T4500-7 4500 135 84 1278 24 x 90 212 **
T5000-7 5000 142 84 1344 24 x 90 223 **

*piping layout and assembly will be challenging
** consult factory before ordering coils
†does not apply to 90|120coil

List of System Piping Schematics


Commercial Domestic Hot Water (DHW) Forced Air Heating and DHW
Radiant Floor Heating and DHW Pool Heating and DHW
Hot Water Baseboard and DHW

In order to prevent heat loss through loop, a heat trap is utilized.


Heat Trap Diagram Model