APCOM UT1 User Manual

HOT WATER RECIRCULATION SYSTEMS

Simple Solution for Instant Hot Water

APCOM® Undersink Instant
Hot Water System

Model #UT1, Kit 100306289

Single pipe systems with hot water
tanks. Medium (250 ft.) pipe length,
circulator with mounting legs, union
connection, 10 ft. line cord, built-in
Aquastat (85°-104°), 2 BICV, timer,
hoses and fittings.

APCOM® Instant
Hot Water System

Model #FT1, Kit 100306288

Single pipe systems Aqua-Flash™
Recirculation kit for hot water tanks.
Pump installs on water heater. Valve
kit installs under-sink: Stainless steel
pump, 3/4" union, built-in timer,
10 ft. line cord, bronze/stainless steel
Aqua-Flash™ by-pass valve and tee
both with 3/8" compression fitting,
check valve, 2 ft. stainless hose.

APPLICATION

APCOM® Recirculation Systems provide instant hot water
comfort, save time, water and energy with the built-in
timer. APCOM UT1 Under-sink kit installs in 10 minutes
with only a wrench. APCOM FT1 uses a bronze bypass
valve that doesn’t require an electrical outlet with the
stainless steel hose and brass tee installed at the furthest
fixture from the hot water tank. The Pump is installed at
the tank. The RT1 is a single speed pump used for hot
water tanks on a dedicated return line. The RG3 is for
tankless heaters installs on the dedicated return line.

APCOM® Hot Water
Recirculation System

Model #RT1, Kit 100306290

Dedicated return line: automatic
for system with hot water tanks,
stainless steel, single speed
circulator, 3/4" NPT tailpieces,
Aquastat and built-in mechanical
timer.

Under Sink System

Pump Model Ampere Connection Housing Material Accepts Check Valve Speed

UT1 0.60 Union Stainless 20mm 1

Under Sink System w/o power. Pump installs at Tank

FT1 0.4 6

RT1 0.60 Union Stainless 20mm 1

RG3

Hi.: 0.79

Med.: 0.62

Low: 0.46

¾" MNPT x

1/1/4" Union

Dedicated Return Line System

Flange,

4 Bolt

Stainless 20mm 1

Stainless 25mm 3

APCOM® Hot Water
Recirculation System
– 3 Speed

Model #RG3, Kit 100306341

Dedicated return line: automatic for
systems with tankless water heaters
or large houses. Stainless steel three
speed circulator, 3/4" male threaded
flange, Aquastat and mechanical
timer.

COMPONENTSSPECIFICATIONS

• Maximum water temperatures

• UT1 & FT1 176°F (80°C)

• RT1 & RG3 230°F (110°C)

• Maximum working pressure 125 psi

• Maximum ambient temperature 104°F

• Minimum inlet pressure 20 psi

• Electrical ratings 120V, 60Hz, single phase

• Equipped with 10 ft. grounded line cord

• UT1, RT1 & RG3 includes a built-in
Aquastat and built-in mechanical timers

* This recirculating pump will be replaced if it fails within one (1) year from date of purchase due to defects in material or workmanship. Return it to the store where purchased. No labor costs

are included in this warranty. The pump is warranted only when it is installed, operated and maintained in accordance with the printed instructions. This Limited Warranty is in lieu of any and all
other warranties, expressor implied, including but not limited to the implied warranty of merchantability and fitness for a particular purpose. Manufacturer shall not be liable for any incidental or
consequential damages and the sole remedy is a replacement part. Some States do not allow limitations on implied warranties or allow the exclusion or limitation of incidental or consequential
damages, so the above limitations and exclusions may not apply to you. You may also have other rights, which may vary from State to State. APCOM® reserves the right to make product changes
or improvements at any time without notice. ©APCOM 2019 — APC19005

Distributed by APCOM

®

125 Southeast Parkway | Franklin, Tennessee 37064 U.S.A. | Service number: 1-833-232-9706 | apcom.com

STAINLESS STEEL: Pump Housing, wear
ring, bearing support, cartridge sleeve,
rotor sleeve, rotor cover

CARBON STEEL: Motor housing

ALUMINIM OXIDE CERAMIC: Shaft

CARBON IMPREGNATED: Radial bearings

EP (Ethylene Propylene Rubber): O-ring

and gaskets

COMPOSITE: Impeller

*