초록 ▼

A pre-wired and pre-plumbed module for connection to an installed hydronic radiant floor heating system including a supporting frame having components mounted thereon such as a boiler, pumps, four-way valve, in-line air separator, expansion tank, P/T ports, return valves, supply valves and control p

A pre-wired and pre-plumbed module for connection to an installed hydronic radiant floor heating system including a supporting frame having components mounted thereon such as a boiler, pumps, four-way valve, in-line air separator, expansion tank, P/T ports, return valves, supply valves and control panels mounted thereon. The module is assembled at the factory and is tested at the factory to ensure that the components are properly plumbed and wired. Once the module is delivered to the job site, the components of the module are quickly and easily connected to the hydronic radiant floor heating system.

대표청구항 ▼

A pre-wired and pre-plumbed module capable of being moved as an assembled package to a job site for connection to an installed hydronic radiant floor heating system including a manifold having at least one fluid supply line and at least one fluid return line comprising, a portable support frame, a f

A pre-wired and pre-plumbed module capable of being moved as an assembled package to a job site for connection to an installed hydronic radiant floor heating system including a manifold having at least one fluid supply line and at least one fluid return line comprising, a portable support frame, a fluid heater on said support frame having a fluid supply line and a fluid return line connected thereto, a first pump means on said support frame fluidly connected to said fluid supply line of said fluid heater, a four-way valve on said frame having first, second, third and fourth ports, said first port being fluidly connected to said first pump, said second port being fluidly connected to said return line of said fluid heater, at least one fluid return valve on said frame fluidly connected to said fourth port, at least one fluid supply valve on said frame, a first fluid line connecting said fluid supply line and said third port, a second pump imposed in said first fluid line, an expansion tank on said frame fluidly connected to said first fluid line, a fluid make-up valve operatively connected to said first line, an in-line air separator imposed in said first line, an electronic control panel mounted on said frame and being electrically connected to at least said fluid heater, said first pump, said four-way valve and said second pump for controlling the operation thereof, said quick fluid return valve being adapted for connection to said fluid return line, said fluid supply valve being adapted for quick connection to said fluid supply line, said fluid make-up valve being adapted for quick connection to a source of fluid at the job site, said electronic control panel being adapted for connection to a source of electrical power at the job site.