AUTOHOT DR150A-USK Sistema de recirculación de demanda residencial Serie 150 Kit debajo del fregadero Bomba de 3 velocidades con interruptores de activación inalámbricos y con cable opcionales

Descripción

Product description The Advantages & Benefits of Using AutoHot DR150A-USK Can be used on any standard plumbing system with any type of tank, tankless, or heat pump water heater.Eliminates the wait for hot water providing comfort and convenience.Running faucets and showers waiting to get hot water can easily waste as much as 30 gallons of water daily. Save on average 3,000 to 11,000 gallons of water annually.The AutoHot residential on demand controller uses the on-demand activation and temperature sensors to turn the pump on and off.AutoHot demand recirculation will maintain the performance and efficiency of any heat pump water heater.Costs less than $5.00 per year in energy to operate. Entire Kit (USK) Includes (2) 18″ Flex Lines(2) Custom Brass Tee Fittings(2) Pump Flanges Recommended Installation For use on standard plumbing.The AutoHot Residential Demand Controller 150-Series Pump is best suited for larger homes, or when you have a hot water system with approximately more than 250 lineal feet of pipe between the water heater and farthest fixture.Multiple activation methods available, including: wired and wireless manual push button switches and wired and wireless motion sensors.Works with any tank, tankless or heat pump water heater.The AutoHot Residential Demand Controller DR150A-USK includes the 150-Series Pump and Under Sink Kit for use on any standard plumbing system that does not have a return line.Ability to pair up to ten wireless activators, buttons, motion sensors or both so you can activate the system from anywhere in your house. Installation Guidelines (INSTALLATION UNDER A SINK) Step 1 The two custom adapters "T" are designed to simplify the installation to 1/2" copper hot and cold supply lines. If there is plumbing other than as shown in these instructions, additional fittings may be required. Consult a plumbing professional. Turn off the house water supply at the main shut-off valve. Step 2 Open hot and cold faucets at the fixture chosen for installation. This will relieve water pressure from the hot and cold water lines. Remove the hot and cold shut-off valve angle stops from the 1/2" copper pipes located below the sink (see figure 3). Be sure to use a catch basin to drain water from hot and cold lines. WARNING: To prevent scalding, use caution when removing valves on hot water lines. For ease of installation, leave the existing compression ring and nut from the angle stops on the hot and cold water lines. Step 3 The T with the wire coming out of it has a temperature sensor, this T should generally be installed on the hot side which is normally on the left. Remove the compression ring and nut from the adapter tees provided and slide on to the opposite straight copper end. Attach the existing nut and ring to the threaded end of the tee and tighten firmly (see figure 4). Connect the shut-off valves to the new compression ring and nut and tighten firmly (see figure 4). Assemble shut-off flanges to pump as shown in Figure 5 and tighten firmly. Attach the stainless steel flex lines to the 3/4" threaded connection on the tees and the 34" threaded connections on the pump shut-off flanges (see figure 6-7). Install controller on cabinet wall with screws/anchors, plug in to outlet, plug in pump to controller female power cord, pair wireless activators if applicable. CONTROLLER SPECIFICATIONS Controller Box Weight Controller Box Weight Dimensions 4.92” H x 4.92” W x 2.95” D (add 1” for strain relief connectors) (125mm x 125mm x 75mm) Enclosure Polycarbonate, IP66/67, NEMA 1, 4, 4X, 6 Approvals Pumps compliant with NSF 61 low lead requirements, Controls have UL and IAPMO PS115-2007 compliance, meeting CA Title 24 code requirements for on-demand recirculation pump operation, boiler temperature modulation. Power Supply 120VAC, 60Hz, 2.15A Pump Relay 16A AutoHot can control existing pump up to 1/3HP in size) Accessories See available accessories on accessory spec sheets Modes and Adjustments Demand mode - Turn on with sensor, off with temperature. Thermo mode - Turn on and off based on temperature setpoint. Timer mode - Turn on with sensor, turn off after a specific interval has elapsed. Constant mode - always on Adjustable Settings Lockout - Temperature when the pump turns off, Delta - Rise in temperature (delta T) when the pump turns off, Interval - time that passes for pump to turn off

Características

• Sistema de conservación de agua: El sistema de recirculación de demanda AutoHot residencial elimina la espera de agua caliente en cualquier hogar o sistema de plomería comercial liviano, ahorrando miles de galones de agua por año.
• Operación bajo demanda: opera solo bajo demanda, cuando es necesario, lo que garantiza el uso eficiente de la energía y los recursos.
• Diseño energéticamente eficiente: reduce el tiempo de funcionamiento de la bomba en más del 90 por ciento, el sistema de recirculación de agua caliente más eficiente disponible en la actualidad.
• Cumple con el código: Cumple con los requisitos del código de energía más actuales para controles de demanda de bombas de recirculación, incluidos IECC y Título 24 de California.
• Opciones de activación versátiles: incluye interruptores de activación cableados e inalámbricos para un control y operación convenientes
• Tecnología de bomba de 3 velocidades: cuenta con una bomba variable de 3 velocidades que permite caudales personalizados para satisfacer sus necesidades específicas de suministro de agua caliente.
• Instalación debajo del fregadero: kit completo debajo del fregadero diseñado para instalaciones donde no hay línea de retorno, lo que brinda flexibilidad en la configuración del sistema.

Especificaciones