[. . . ] REMOTE CIRCULATING WATER PUMP KIT P/N 125208 INSTALLATION AND OPERATING INSTRUCTIONS GENERAL These instructions are for Remote Control Water Pump Kit used in conjunction with all Aspen hydronic air Handlers. [. . . ] The kit must be installed in the hot water lines supplying hot water to the air handler. Physical location of the pump must be such that the motor is in horizontal attitude making sure that electrical box is not under the circulator. PLUMBING Piping between the water heater, circulating pump kit and air handler should not exceed 200 ft. The run of the piping must be adequately insulated to avoid any freezing and or excessive water temperature loss. Water lines to and from air handler must be taken from horizontal connection of the “T” fitting in the vertical hot and cold water supply lines at the water heater. Isolation valves must be installed in the main hot water line to permit isolation and servicing of the kit. [. . . ] Control wiring from air handler to the Kit is to be 24VClass 2 KIT SPECIFICATIONS: Circulating Pump—TACO (Aspen p/n 3926) Pump Capacity—3GPM Pump HP –1/40 Amps---0. 52Amp Watts---65 Replacement Cartridge-----Aspen p/n 8567 Replacement Check Valve---Aspen p/n 8624 Purge (Hose Bib) Valve—Aspen p/n 8560 Effective 8/30/06 [. . . ]