

Ships via freight in 1-3 business days
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
This product weighs 89 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The WILLIAMS COMFORT PRODUCTS 5E10H2G is a 1.0 horsepower electric pump with a 2-gallon capacity, designed for use in heating and comfort systems where reliable fluid transfer is required. This pump is sold as an individual unit and is suited for installation by licensed HVAC technicians and qualified plumbers working on residential or light commercial systems. At 89.772 pounds, it is a substantial unit that typically requires two-person handling during installation. Its electric-driven operation makes it compatible with standard powered system configurations without the need for separate fuel supply lines.
The 5E10H2G is intended for applications that call for a self-contained electric pump assembly. Its 2-gallon rating and 1.0 HP motor output position it for systems requiring consistent pressure and flow delivery. It is well-suited for hydronic heating systems, radiant floor applications, and similar fluid-circulation setups found in both residential and light commercial environments. Licensed HVAC or plumbing contractors are the typical installers for this class of equipment.
Designed as an OEM-style replacement or direct-install electric pump for residential and light commercial hydronic or fluid-transfer systems requiring a 1.0 HP pump assembly.
Installation should be performed by a licensed HVAC technician or plumber in accordance with applicable local codes and manufacturer guidelines. Shut off all electrical power to the system at the breaker before beginning any work, and isolate fluid lines to prevent spills or pressure release during removal and installation. Due to the unit weight of approximately 89.8 pounds, two-person handling or mechanical lifting assistance is recommended to avoid injury. Verify system compatibility and pressure ratings before commissioning the pump.
Thanks for subscribing!
This email has been registered!