What it does for your water
The Pentek BT-1840-SBV-AL Brine Tank is a brine tank.
The brine tank holds the salt and makes the brine the valve draws during regeneration; its size sets how much salt it holds between refills.
From the listing: model BT-1840-SBV-AL.
The listing gives a shipping weight of 18 lb.
Is it the right unit for your house?
Choose it when
- Repairs and upkeep
- DIY repairs with the old part in hand
Pass on it when
- Softeners it doesn't name
Where it wins and where it loses
Wins
- Brine tank
Loses
- Check the part number or size first
Limits to know about
- Figures are the maker's or seller's own; check fit and capacity against your water test and your equipment's manual.
Maker's figures
Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.
| Model number | BT-1840-SBV-AL | Retailer |
|---|---|---|
| Product weight | 18 lb | Retailer |
Units to weigh against it
Other brine tanks and softener parts in the catalog
Final verdict
A sound brine tank for repairs and upkeep.
Where to buy
Our links open this exact model's product page. Prices and stock change; check what's included before you order.
Prices change often; the button shows today's price.
Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure
Questions buyers ask
What is the Pentek BT-1840-SBV-AL Brine Tank for?
The Pentek BT-1840-SBV-AL Brine Tank is a brine tank.