Davey BT20-40 Torrium2
#3 in Fixed speedFull review
For a large or multi-storey house with a very weak supply. Plan for a 240 V outlet.
Amazon $1,287$1,287
The Davey BT20-40 Torrium2 is the better water pressure booster pump overall, rated 3.5 to 3.2. The Davey BT20-40 Torrium2 leads on flow, protection and pressure. The ECO-WORTHY 110V 5.5GPM Pump costs $1,210.06 less ($76.94 vs $1,287).
ECO-WORTHY 110V 5.5GPM Pump
#7 in Fixed speedFull review
A cheap high pressure pump for a garden, cabin or washdown line. Too small for a whole house.
Amazon $76.94$76.94
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.
Which should you buy?
- Choose the Davey BT20-40 Torrium2 for flow (20 gpm maximum vs 5.5 gpm maximum), protection (dry-run and overheat protection vs overheat protection) and pressure (176 ft maximum head (about 76 psi) vs 131 ft maximum head (about 57 psi)).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every fixed speed water pressure booster pump; a clear win is highlighted. How we rank explains each one.
| Factor weight | Davey BT20-40 Torrium2 | ECO-WORTHY 110V 5.5GPM Pump |
|---|---|---|
| Overall rating | 3.5/5 | 3.2/5 |
| Value 30% | 0 $64.35 per gpm ($1,287, 20 gpm) | 72 $13.99 per gpm ($76.94, 5.5 gpm) |
| Flow 15% | 55 20 gpm maximum | 0 5.5 gpm maximum |
| Pressure 15% | 97 176 ft maximum head (about 76 psi) | 59 131 ft maximum head (about 57 psi) |
| Protection 10% | 100 dry-run and overheat protection | 40 overheat protection |
| Noise 10% | 50 noise rating not published (neutral score used) | 50 noise rating not published (neutral score used) |
| Warranty 20% | 100 3-year warranty | 50 warranty not published (neutral score used) |
Specifications
| Davey BT20-40 Torrium2 | ECO-WORTHY 110V 5.5GPM Pump | |
|---|---|---|
| Pumping | ||
| Drive | Fixed speed | Fixed speed |
| Maximum flow | 20 gpm | 5.5 gpm |
| Maximum head | 176 ft (76 psi) | 131 ft (57 psi) |
| Motor | 1.2 HP | - |
| Input power | 1,100 W | - |
| Ports | 1 in | - |
| Protection and build | ||
| Built-in tank | No | No |
| Dry-run protection | Yes | - |
| Overheat protection | Yes | Yes |
| Voltage | 240 V | 120 V |
| Weight | 27.3 lb | - |
| Warranty | 3 years | - |