AquaMotion AMH2K-R Dedicated Return Line TANKLESS Water Recirculation System

The AquaMotion AMH2K-R is designed for plumbing systems with a dedicated return line and a large hot water tank or a tankless water heater. The pump installs into the dedicated return line at the hot water heater. Stainless 3 speed circulator, aquastat, timer, 3/4 inch FNPT flanges and a 10 ft. line cord. Meets Title 24 in California. Good for up to 600 feet of pipe length. This kit has a timer for activation.

The AMH2K-RN is an on-demand version of the AMH2K-R model system and does NOT have a timer. On-demand gives you the ability to control system activation through a switch or motion sensor. When activated, the pump shuts off after 5 minutes or when the water temperature reaches 105 F.  Additional on-demand switches, motion sensors, etc (AMK- parts below) have to be purchased to activate the pump.

model description usually ships price QTY
AMH2K-R Aquamotion AquaMotionHot kit for DEDICATED RETURN LINES. Automatic activation. Large tank or tankless. Up to 600 ft. of total pipe length. Includes AMR-S3FV1ALT1 circulator, 3/4 inch male threaded flange, built-in (85F-104F) Aquastat & timer. 1 Day. In-stock $514.70
AMH2K-RN Aquamotion AquaMotionHot ON-DEMAND kit FOR DEDICATED RETURN LINES. For large tanks or tankless heaters. NO TIMER. Up to 600 ft. of total pipe length. AMR-S3FV1ALT1 stainless 3 speed circulator, 3/4 inch male threaded flange, built-in Aquastat (85F-104F), 10 ft. line cord. ON-DEMAND SWITCHES SOLD SEPARATELY. 1 Day. In-stock $508.20
AMK-WB Aquamotion ON-DEMAND remote RF wireless control with adjustable receiver and cord. No wiring required. Up to 5 AMK-WBR or AMK-WSR or mixed per receiver. 1 Day. In-stock $112.60
AMK-MS Aquamotion ON-DEMAND wireless control kit with motion sensor and receiver. No wiring required. 9 volt battery required. Up to 5 AMK-WBR or AMK-WSR or mixed per receiver. 1 Day. In-stock $123.30
AMK-WS Aquamotion ON-DEMAND wireless wall rocker switch to turn on circulator for 5 min. Includes wireless receiver, range 100 ft. (accepts up to 5 WBR, MSR, WSR or mixed). 1 Day. In-stock $112.50
AMK-CB Aquamotion ON-DEMAND air actuated counter control kit with relay. Installed on countertop or mounted through cabinet door. 1 Day. In-stock $83.40
AMK-WBR Aquamotion ON-DEMAND additional wireless button with wall mounting bracket for AMK-WB kit. 1 Day. In-stock $53.50
AMK-MSR Aquamotion ON-DEMAND additional wireless motion detector for AMK-MS kit. 1 Day. In-stock $53.50
AMK-WSR Aquamotion ON-DEMAND additional wireless rocker switch to turn on pump. Receiver not included. 1 Day. In-stock $54.00
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AquaMotion Pump Selection Guide

 

AquaMotion amh2k-r specifications

AHM2K-R SHOWN ABOVE WITH A TIMER.  AMH2K-RN HAS NO TIMER AND MUST BE PAIRED WITH ON-DEMAND ACTIVATION BUTTONS AND ACCESSORIES (SEE BELOW).

AquaMotion On Demand Accessories

Do you have questions about the products on this page?

Click on the ? image on the left or this link to ask us your questions!
#1 Q:   Range of the AMK-MS ??
A:   Approx 100 ft per AquaMotion. Can be less if you have a lot of walls in between the receiver and the sending unit.

       Asked on 2020-12-10 by Frank

Related Products

AquaMotion AMH2K-7 Dedicated Return Line Water Recirculation System

Recirc system for dedicated return lines with a hot water tank (non-tankless). Timer or on-demand models. Up to 250 ft. total pipe length.

AquaMotion AMH3K-R Tankless Under Sink Hot Water Recirculation System

Under sink recirc system for standard single pipe plumbing with a TANKLESS water heater. Timer or on-demand models. Up to 600 ft. total pipe length.

 

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