💧 Keep your system cool and efficient with the original expansion tank legend!
The AMTROL 102-1#30 EX-30 Expansion Tank features a watertight reservoir and a heavy-duty Butyl/EPDM diaphragm housed in a robust steel shell. Factory pre-charged and fully tested, it optimizes system pressure control to reduce energy consumption in heating and chilled water systems. With a universal fit and proven six-decade legacy, it’s the trusted choice for professional-grade water heater expansion.
| Fit Type | Universal |
| OEM Part Number | 102-1 |
| Global Trade Identification Number | 00642031113061 |
| UPC | 642031395726 642031113061 784497649729 |
| Manufacturer | AMTROL |
| Part Number | 102-1 |
| Item Weight | 7.93 pounds |
| Product Dimensions | 11 x 11 x 15 inches |
| Item model number | Amtrol 102-1 #30 |
| Is Discontinued By Manufacturer | No |
| Size | one-size |
| Color | Gray |
| Style | Coating: Blue Enamel ; Shell Material: Steel ; Diaphragm Material: Heavy Duty Butyl |
| Power Source | Ac/dc |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
M**S
Easy to Install
Exact replacement for my old one that lasted 17 years. MUCH less pricey here than in town. I hope this one lasts at least half as long. These are very easy to install, just be aware that when you old one is full of water, it will be very heavy! My old one fell, splashed water into my control panel and shorted it. So, good idea to shut power at the breaker.
A**D
It works! So far so good.
Easy to install. No problem thus far. Good value. Quality brand.
D**N
arrived on time
easy to install perfect replacement part
J**.
Fixed my Burham boiler pressure problems.
50 year old Burnham boiler was having major pressure problems with gage running into the red. Bleeding off water would bring down for a while. Old pressure tank was about 20 years old and just copied the model numbers off it and sure enough they still make the same model with same specs. Took longer to empty the system of water than it did to replace this pressure tank. Simple unscrew old and screw new one on with teflon tape. Pressure now stabilizes and works like new. Probably saved myself several hundred dollars for this diy rather than calling a furnace company to come out.
L**D
Expansion tank
The tank arrived as scheduled. It was the same as the tank that needed replacement. The price was reasonable. I got it installed pretty easily and seems to be functioning- but it's only been one day.
J**Z
Fantastic
Exactly as advertised & fast delivery
S**.
It works
Had this model for the last 12+ years, it finally went. Replacing with the same thing. Will be happy if I get 10+ years out of the new one
S**.
Excellent products
Fast service good products
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