Amtrol 141N43 Therm-X-Trol ST-12 Expansion Tank
Amtrol 141N43 Therm-X-Trol ST-12 Expansion TankAMTROL ST-12 (Therm-X-Trol) is a water heater expansion tank, designed for use in domestic hot water heating systems to eliminate the potential hazards of water expansion. Water heater expansion tank is common
Category: Home & Kitchen
Amtrol 141N43 Therm-X-Trol ST-12 Expansion Tank
AMTROL ST-12 (Therm-X-Trol) is a water heater expansion tank, designed for use in domestic hot water heating systems to eliminate the potential hazards of water expansion. Water heater expansion tank is commonly installed in a domestic hot water system that contains a backflow preventer, a check valve or a pressure reducing valve. AMTROL ST-12 Applications: Residential water heaters, Laundromats, dormitories, office/apartment buildings, restaurants, etc.
- Eliminates the waste of energy and water, thus saving money
- Protects the water heater and plumbing fixtures from premature failure
- Prevents a dangerous pressure build-up in the system
- Prevents the relief valve from going off
- Therm-X-Trol brand is the #1 choice of professional installers
- A professional plumber should check the complete system, including the Therm-X-Trol, yearly and more frequently as the system ages
Dimensions
| Product Depth (in.) | 11 in | Product Height (in.) | 15 in |
|---|---|---|---|
| Product Width (in.) | 9 in |
Details
| Finish Family | White | Nominal Tank Capacity (gallons) | 4 gal |
|---|---|---|---|
| Pack Size | 1 | Product Weight (lb.) | 11 lb |
Additional Resources
From the Manufacturer
- Warranty
- Specification
- Product Brochure
- Use and Care Manual
- Instructions / Assembly
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