
Amtrol (RP-10HP) 10 GPM Water Pressure Booster Whole House System Pressuriser
Amtrol RP-10HP Pressurizer Water Booster Package
Pre-assembled 1/2 HP system with integrated pressure tank delivers up to 40 PSI boost for whole-home applications with 3-10 GPM demand
Designed for consistent pressure across multiple fixtures without constant cycling
Integrated Storage Tank
Pre-sized pressure tank reduces pump cycling and power consumption while extending motor life. Provides reserve capacity for peak demand periods that inline boosters cannot match.
Thermal Overload Protection
Built-in low-suction cutoff prevents dry-run damage. Thermal protection safeguards the 1/2 HP motor during extended operation or abnormal load conditions.
Pre-Assembled Package
Factory-configured with junction box, pressure switch, and tank pre-charged to 38 PSI. Arrives ready for installation with 1-1/4" inlet and 1" outlet connections.
Adjustable Pressure Range
Standard 40/60 PSI switch can be adjusted down to 5 PSI minimum inlet pressure. Delivers up to 100 PSI maximum output for homes with demanding applications.
Amtrol RP-10HP Technical Details
| Model Number | RP-10HP (Part R4002) |
| Flow Range | 3-10 GPM |
| Motor | 1/2 HP, 115/230V dual voltage |
| Pressure Switch | 40 PSI on / 60 PSI off (adjustable) |
| Tank Pre-Charge | 38 PSI |
| Maximum Pressure | 100 PSI |
| Inlet Connection | 1-1/4" NPT |
| Outlet Connection | 1" NPT |
| Dimensions | 16-1/4" W × 30-3/4" H |
| Shipping Weight | 59 lbs |
Application Requirements
The Amtrol RP-10HP is designed for municipal water service lines where incoming pressure is insufficient for whole-home demands. Requires minimum 5 PSI inlet pressure. Not suitable for direct well pump applications unless used downstream of a large storage tank. Ideal for homes with multiple bathrooms, irrigation systems, or appliances requiring simultaneous water delivery. Ensure incoming line voltage matches motor specification (115V or 230V). System can boost pressure up to 40 PSI above inlet pressure within the 100 PSI maximum output limit.
Whole House Coverage
Handles 3-10 GPM flow for multiple fixtures simultaneously
Reduced Cycling
Integrated tank minimizes start/stop wear on motor components
Factory Tested
Pre-assembled Amtrol system arrives ready for professional installation
Adjustable Settings
Pressure switch and tank pre-charge customizable for site conditions
Amtrol RP-10HP Pressurizer Water Booster Package
Pre-assembled 1/2 HP system with integrated pressure tank delivers up to 40 PSI boost for whole-home applications with 3-10 GPM demand
Designed for consistent pressure across multiple fixtures without constant cycling
Integrated Storage Tank
Pre-sized pressure tank reduces pump cycling and power consumption while extending motor life. Provides reserve capacity for peak demand periods that inline boosters cannot match.
Thermal Overload Protection
Built-in low-suction cutoff prevents dry-run damage. Thermal protection safeguards the 1/2 HP motor during extended operation or abnormal load conditions.
Pre-Assembled Package
Factory-configured with junction box, pressure switch, and tank pre-charged to 38 PSI. Arrives ready for installation with 1-1/4" inlet and 1" outlet connections.
Adjustable Pressure Range
Standard 40/60 PSI switch can be adjusted down to 5 PSI minimum inlet pressure. Delivers up to 100 PSI maximum output for homes with demanding applications.
Amtrol RP-10HP Technical Details
| Model Number | RP-10HP (Part R4002) |
| Flow Range | 3-10 GPM |
| Motor | 1/2 HP, 115/230V dual voltage |
| Pressure Switch | 40 PSI on / 60 PSI off (adjustable) |
| Tank Pre-Charge | 38 PSI |
| Maximum Pressure | 100 PSI |
| Inlet Connection | 1-1/4" NPT |
| Outlet Connection | 1" NPT |
| Dimensions | 16-1/4" W × 30-3/4" H |
| Shipping Weight | 59 lbs |
Application Requirements
The Amtrol RP-10HP is designed for municipal water service lines where incoming pressure is insufficient for whole-home demands. Requires minimum 5 PSI inlet pressure. Not suitable for direct well pump applications unless used downstream of a large storage tank. Ideal for homes with multiple bathrooms, irrigation systems, or appliances requiring simultaneous water delivery. Ensure incoming line voltage matches motor specification (115V or 230V). System can boost pressure up to 40 PSI above inlet pressure within the 100 PSI maximum output limit.
Whole House Coverage
Handles 3-10 GPM flow for multiple fixtures simultaneously
Reduced Cycling
Integrated tank minimizes start/stop wear on motor components
Factory Tested
Pre-assembled Amtrol system arrives ready for professional installation
Adjustable Settings
Pressure switch and tank pre-charge customizable for site conditions
Original: $2,088.58
-65%$2,088.58
$731.00Description
Amtrol RP-10HP Pressurizer Water Booster Package
Pre-assembled 1/2 HP system with integrated pressure tank delivers up to 40 PSI boost for whole-home applications with 3-10 GPM demand
Designed for consistent pressure across multiple fixtures without constant cycling
Integrated Storage Tank
Pre-sized pressure tank reduces pump cycling and power consumption while extending motor life. Provides reserve capacity for peak demand periods that inline boosters cannot match.
Thermal Overload Protection
Built-in low-suction cutoff prevents dry-run damage. Thermal protection safeguards the 1/2 HP motor during extended operation or abnormal load conditions.
Pre-Assembled Package
Factory-configured with junction box, pressure switch, and tank pre-charged to 38 PSI. Arrives ready for installation with 1-1/4" inlet and 1" outlet connections.
Adjustable Pressure Range
Standard 40/60 PSI switch can be adjusted down to 5 PSI minimum inlet pressure. Delivers up to 100 PSI maximum output for homes with demanding applications.
Amtrol RP-10HP Technical Details
| Model Number | RP-10HP (Part R4002) |
| Flow Range | 3-10 GPM |
| Motor | 1/2 HP, 115/230V dual voltage |
| Pressure Switch | 40 PSI on / 60 PSI off (adjustable) |
| Tank Pre-Charge | 38 PSI |
| Maximum Pressure | 100 PSI |
| Inlet Connection | 1-1/4" NPT |
| Outlet Connection | 1" NPT |
| Dimensions | 16-1/4" W × 30-3/4" H |
| Shipping Weight | 59 lbs |
Application Requirements
The Amtrol RP-10HP is designed for municipal water service lines where incoming pressure is insufficient for whole-home demands. Requires minimum 5 PSI inlet pressure. Not suitable for direct well pump applications unless used downstream of a large storage tank. Ideal for homes with multiple bathrooms, irrigation systems, or appliances requiring simultaneous water delivery. Ensure incoming line voltage matches motor specification (115V or 230V). System can boost pressure up to 40 PSI above inlet pressure within the 100 PSI maximum output limit.
Whole House Coverage
Handles 3-10 GPM flow for multiple fixtures simultaneously
Reduced Cycling
Integrated tank minimizes start/stop wear on motor components
Factory Tested
Pre-assembled Amtrol system arrives ready for professional installation
Adjustable Settings
Pressure switch and tank pre-charge customizable for site conditions


