SEQUENCE OF OPEAION (Heating mode) hen space heating is needed, the wall thermostat energizes a small pump which circulates hot water (135 to 140 degrees ) from the water heater to the hot water coil in the air handler. All components in the water piping meet NSF61 and/or california AB1953 requirements. Aquatherm air handlers include a fan motor for air circulation, hot water circulating pump, hot water heating coil, air purge valve, check valve, components for low voltage control and most include a cooling coil for air conditioning. NO SPECIAL AE HEAE IS EQUIED! Aquatherm air handlers are even compatible with boiler systems. Aquatherm air handlers and are to be supplied by others.
Any properly sized water heater (for heating) and split system type condensing unit (for cooling) will work with First Co. air handler that converts a properly sized gas or oil-fired water heater into a highly efficient, dual - purpose appliance that can heat your home as well as provide hot water for domestic purposes. Piping connections 6,8-10 Air handler 6 Flow control module 6 ater heater 6 Multiple water heaters 7 Anti-scald valve 7 Start-up Procedure (heating cycle) 7 roubleshooting 12 2ģ he Aquatherm is a First Co. (214) Fax (214)Ģ able of Contents Page Introduction 3 Sequence of Operation 3 eneral Description: Air handler cabinet 3 Heating and cooling coils 3 Add-on hot water coil 3 Circulating pump 3 Flow control module 3 Check valve 3 Air purge valve 4 Blower door safety switch 4 ater heater 4 Boiler 4 Accessories: hermostat 4 Freeze protector 4 Equipment Sizing: Condensing unit 4 Air handler 4 ater heater 5 Installation: Duct work 5 Electrical 5 ater piping 6 1.
#Aquaterm air conditioner manual#
1 Aquatherm INSALLAION AND APPLICAION MANUAL FO AQUAHEM COMBO HEAES 1 FIS CO.
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