초록 ▼

A distribution module for a boat or vehicle which distribution module includes at least one heat exchanger and inlet and outlet fittings for a plurality of water or coolant circuits. A pump is conveniently provided with the distribution module for zone heating and a mixing valve may be further provi

A distribution module for a boat or vehicle which distribution module includes at least one heat exchanger and inlet and outlet fittings for a plurality of water or coolant circuits. A pump is conveniently provided with the distribution module for zone heating and a mixing valve may be further provided for adjusting the temperature of potable water heated within the heat exchanger.

대표청구항 ▼

1. Distribution module for a hydronic heating system which hydronic heating system includes an engine and a coolant heater including a coolant heater casing, said coolant heater including a fluid nozzle which creates a flame within a burner tube, said distribution module comprising a distribution mo

1. Distribution module for a hydronic heating system which hydronic heating system includes an engine and a coolant heater including a coolant heater casing, said coolant heater including a fluid nozzle which creates a flame within a burner tube, said distribution module comprising a distribution module casing located remotely from said coolant heater casing, an engine heater coolant inlet and outlet to allow for the ingress to and egress from said distribution module casing of coolant from an engine, a potable water inlet and outlet to allow for the ingress to and egress from said distribution module casing of potable water, a coolant heater inlet and outlet to allow for the ingress to and egress from said distribution module casing of coolant from the coolant heater and a series of components including at least one heat exchanger within said distribution module casing, said heat exchanger being used to exchange heat between said heater coolant and/or said engine coolant and said potable water, said at least one heat exchanger, said engine heater coolant inlet and outlet, said potable water inlet and outlet, said coolant heater inlet and outlet all being mounted within or connected to said distribution module casing of said distribution module, said distribution module casing being separated from said coolant heater casing and being located remotely from and outside said engine and said coolant heater casing, said series of components within said distribution module casing including said heat exchanger being located only within said distribution module casing and said burner tube of said coolant heater not being mounted within said distribution module or said distribution module casing. 2. Distribution module as in claim 1 wherein said components within said distribution module casing further include a zone heater coolant inlet and outlet to allow for the ingress to and egress from said distribution module casing of zone heater coolant and at least one pump to pump said coolant through said zone heater, said zone heater coolant inlet and outlet and said at least one pump being mounted within or connected to said distributor module casing. 3. Distribution module as in claim 2 and further comprising a summer loop for circulating said zone heater coolant to bypass said zone heater, a second pump to circulate said zone heater coolant through said summer loop and a valve to bypass said zone heater and allow said zone heater coolant to flow through said summer loop. 4. Distribution module as in claim 1 and wherein said components within said distribution module casing further comprise a mixing valve to adjust the temperature of said potable water being used for personal use. 5. Distribution module as in claim 2 and wherein said components further comprise a second heat exchanger, said first heat exchanger exchanging heat between said potable water and said coolant from said coolant heater and said second heat exchanger exchanging heat between said coolant from said engine and said coolant from said coolant heater, said second heat exchanger being positioned within said distribution module casing. 6. Distribution module for a hydronic heating system which hydronic heating system includes an engine and a coolant heater having a coolant heater casing, said coolant heater including a burner tube operable to contain a burner flame, said distribution module comprising a casing, an inlet and an outlet for connection to a potable water heater circuit, an inlet and outlet for connection to said engine, a heat exchanger having an inlet and outlet for said potable water heater circuit, an inlet and outlet for connection to a coolant circuit containing a zone heater and a pump for moving said coolant through said coolant circuit, said pump and said heat exchanger being positioned within said distribution module casing of said distribution module, said distribution module casing being located remotely from and outside said coolant heater and said engine, said casing of said distribution module not including the burner tube within said distribution module or said distribution module casing. 7. Distribution module as in claim 6 and further comprising an overflow tank in said coolant circuit.