1 in Union Sweat Mixing Valve R - Heat Only

Resideo 1 in Union Sweat Mixing Valve R - Heat Only

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Resideo AM102R-US-1/U 1 in Union Sweat Mixing Valve R - Heat Only

Name: Resideo AM102R-US-1/U 1 in Union Sweat Mixing Valve R - Heat Only
Brand: Resideo
SKU: HONE-AM102R-US-1/U
Price: 163.96 USD
Availability: InStock

ResideoSKU: HONE-AM102R-US-1/U

Price:

$163.96

Stock:

Only 4 units left

Quantity:

Usually ships in 1–2 business days.

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Shipping details

Shipping weight: 2.5 lb

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Pipe Size	1 in.
Connection Type	Union Sweat
Valve Type	Mixing Valves
Capacity (Cv)	3.9 Cv
Fluid Temperature	Cold Inlet: 39 F to 80 F; Hot Inlet: 120 F to 212 F; Mixed Outlet: 70 F to 180 F
Materials (Body)	Teflon coated Nickel plated Brass/Bronze
Materials (Packing)	EPDM O-rings
Application	Heat Pump Systems; Nursing homes; Public facilities; Radiant floor heating; Space heating; Combo systems; Solar hot water; Greenhouses
CSA	CSA Certified
Maximum Safe Operating Pressure (psi)	150 psi
Approvals, Others	NSF/ANSI; IAPMO
Minimum flow rate (gpm)	0.5 gpm
Minimum flow rate (lpm)	1.9 lpm
Approvals, ASSE	No Approval

The AM102R-US-1 is a thermostatic mixing valve from Resideo (Honeywell Home) for hydronic heating service, 1 inch, sweat connection.

A mixing valve solves a problem that has no other answer: a water heater has to be kept hot enough to suppress bacterial growth in the tank, and that temperature is too hot to deliver to a tap. The valve blends stored hot water with cold on its way out, so the tank stays hot and the fixture does not.

This is a heat-only valve. The R series is built for hydronic heating loops — radiant floor supply temperature, boiler protection, blending on a heating circuit. It is not for potable water service. Fitting a heat-only valve on domestic hot water puts a component outside its rating on the water people drink and bathe in. Check the model before ordering if the application is potable.

Union sweat ends solder to copper, with the union keeping the valve serviceable afterwards.

Set the outlet temperature with a thermometer at the fixture, not by the dial alone, and re-check it after the system has settled. Inlet conditions move the mix, and a valve set on a cold line reads differently once the loop is up to temperature.

Brand: Resideo (Honeywell Home)
Manufacturer Part #: AM102R-US-1/U
Type: Heat-only mixing valve (not for potable water)
Size: 1 in
Connection: sweat
UPC: 085267825498
Shipping weight: 2.5 lb
Category: Mixing Valves

Full Specifications

Controlled Media	Non Potable Water
Re-Circulation	No
Color	Metallic
Includes	Check Valves on Hot and Cold Inlets
Product Height	6.3 in, 161 mm
Product Length	6.1 in, 155 mm
Warranty	1 Year
Adjustment Means	Handwheel
Cold Inlet Temperature (Min)	39 °F, 27 °C
Cold Inlet Temperature (Max)	80 °F, 27 °C
Flex Connector Included	No
Flow Coefficient	3.9 Cv
Flow Rate (Min)	0.50 gpm, 1.9 lpm
Flow Rate (Max)	16 gpm, 60.6 lps
Hot Inlet Temperature (Min)	120 °F, 49 °C
Hot Inlet Temperature (Max)	180 °F, 82 °C
Lead Free	No
Media Temperature (Max)	212 °F, 100 °C
Number of Check Valves	2
Operating Mixing Temperature (Min)	70 °F, 21 °C
Operating Mixing Temperature (Max)	180 °F, 82 °C
Operating Pressure (Max)	150 psi, 1034 kPa
Seal Material	EPDM Rubber
Valve Body Material	Teflon-coated, Nickel-plated Brass
Accessories	AM102-SB/U, AM-1-025RP/U, AM1-TG102-US-LF/U
Connection Size	1 in
Connection Type	Union Sweat
Nominal Diameter	DN25
Number of Connections	3
Valve Body Pattern	Straight Through