% For the Year column, we do not use the letters: I, O, Q, R, U, V
# For the Month column, we do not use the letters: I, and N through Z
* Due to a computer error there were some OA serial water heaters manufactured. They were built in January of 1997.
| Area to be Cooled (Square Feet) | Capacity Needed (BTU Per Hour) |
| 100 up to 150 | 5,000 |
| 150 up to 250 | 6,000 |
| 250 up to 300 | 7,000 |
| 300 up to 350 | 8,000 |
| 350 up to 400 | 9,000 |
| 400 up to 450 | 10,000 |
| 450 up to 550 | 12,000 |
| 550 up to 700 | 14,000 |
| 700 up to 1,000 | 18,000 |
| 1,000 up to 1,200 | 21,000 |
| 1,200 up to 1,400 | 23,000 |
| 1,400 up to 1,500 | 24,000 |
| 1,500 up to 2,000 | 30,000 |
| 2,000 up to 2,500 | 34,000 |
| Nominal Size | Outside Diameter (OD) |
| 1/8 | 1/4 |
| 1/4 | 3/8 |
| 3/8 | 1/2 |
| 1/2 | 5/8 |
| 5/8 | 3/4 |
| 3/4 | 7/8 |
| 1 | 1-1/8 |
| 1-1/4 | 1-3/8 |
| 1-1/2 | 1-5/8 |
| 2 | 2-1/8 |
| 2-1/2 | 2-5/8 |
| 3 | 3-1/8 |
| 4 | 4-1/8 |
Bradford White offers three different mobile applications which will make life easier for both the contractor and the homeowner. All the applications are offered on iPhone/iPad® and Android™ devices.
Bradford White's RightSpec® Cross Reference App is an intuitive and easy-to-use App that helps professional plumbing contractors match a competitive manufacturer's water heater to a Bradford White model while on the go. Easily select among 33 different manufacturers and thousands of models.
Show your customers precisely how much they’ll save when they have an eF Series® water heater installed. Bradford White's eF Series® Efficiency Calculator App allows professional plumbing contractors and engineers to quickly and easily calculate the energy and cost savings of installing eF Series® Ultra High Efficiency water heaters in comparison to conventional units. The app also includes the option to print or email the calculation results.
Now it's easier than ever to look up Delta product information while you're browsing the faucet aisle or meeting with your kitchen or bath designer. With the free Delta Catalogs App for iPhone, iPad and Android, you can immediately view online brochures, catalogs, and more. Or download them for convenient offline viewing anywhere.
Gastite released a new mobile application to assist its customers in pinpointing the appropriate size Gastite flexible gas piping for their project.
Use scroll wheels to select length of run, supply pressure, pressure drop and flow rate, then let the app do the rest of the calculating for you.
