For a large home or a house plus irrigation that needs a lot of flow at a moderate boost. Plan for a 240 V outlet.
Amazon $1,4205 Davey booster pumps ranked. Each one is scored and ranked against every brand in its drive, so "#3 mid-size" means third of all mid-size booster pumps here, not third among Davey's own.
Davey makes 5 current booster pumps: 5 fixed speed. Prices run from $1,134.66 for the Davey BT14-45 Torrium2 to $1,420 for the Davey BT30-30 Torrium2. Its best-rated model: the Davey BT30-30 Torrium2 (#2 of 14 fixed speed, rated 3.6).
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Davey booster pumps 5
- Davey BT30-30 Torrium2#2 fixed speedFull review
For a large home or a house plus irrigation that needs a lot of flow at a moderate boost. Plan for a 240 V outlet.
Amazon $1,420$1,42030 gpm113 ft1.5 HP - Davey BT20-40 Torrium2#3 fixed speedFull review
For a large or multi-storey house with a very weak supply. Plan for a 240 V outlet.
Amazon $1,287$1,28720 gpm176 ft1.2 HP - Davey BT20-30 Torrium2#5 fixed speedFull review
The middle of the BT range for a family house on a weak supply that runs several fixtures at once.
Amazon $1,242$1,24220 gpm116 ft1.1 HP - Davey BT14-45 Torrium2#6 fixed speedFull review
For a smaller house whose supply pressure is very low and needs a big lift rather than a lot of flow.
Amazon $1,134.66$1,134.6614 gpm132 ft0.9 HP - Davey BT14-30 Torrium2#10 fixed speedFull review
For a house of one or two bathrooms on a weak city supply that wants a stainless, serviceable pump on plain 120 V.
Amazon $1,151$1,15114 gpm88 ft1 HP