RUUD UPLB Heat Pumps

Parts List

Revision Date: 02-October-2017

This parts list is current as of the above revision date. See http://www.rheempartslists.net/92-42801-UPLB.pdf for the current revision.

Model Number Explanation

Model Part	Description
U	TRADEBRAND IDENTIFICATION
P	MODEL (P = Heat Pump)
L	TYPE (L = High Efficiency)
B	DESIGN SERIES / VARIATION
018-060	COOLING CAPACITY (BTU/HR) (e.g., 018 = 18,000, 060 = 60,000)
J	ELECTRICAL DESIGNATION (J = 208-230/1/60)
A	VARIATIONS (A = Standard Model)
Z	COMPRESSOR (Z = Scroll)

Serial Number Explanation

Serial Part	Description
(1)	COMPRESSOR IDENTIFICATION NUMBER
(2)	PRODUCTION LOCATION (M = Milledgeville, GA)
(3)	WEEK OF PRODUCTION
(4)	YEAR OF PRODUCTION
(5)	PRODUCTION NUMBER

Sheet Metal Parts, Miscellaneous

No.	Notes	UPLB-018	UPLB-024	UPLB-030	UPLB-036	UPLB-042	UPLB-048	UPLB-060
1	Base Pan	AE-58426-02	AE-58426-02	AE-58426-02	AE-58426-03	AE-58426-03	AE-58426-03	AE-58426-03
2	Button Plug	45-22980-07	45-22980-07	45-22980-07	45-22980-07	45-22980-07	45-22980-07	45-22980-07
3	Cabinet	AE-100609-03	AE-100609-03	AE-100609-03	AE-100609-06	AE-100609-06	AE-100609-06	AE-100609-06
4	Top Panel	AE-100618-02	AE-100618-02	AE-100618-02	AE-100618-04	AE-100618-05	AE-100618-05	AE-100618-05
5	Grille	95-100906-02	95-100906-02	95-100906-02	95-100906-03	95-100906-04	95-100906-04	95-100906-04
6	Control Box	AE-100633-01	AE-100633-01	AE-100633-01	AE-100633-01	AE-100633-01	AE-100633-01	AE-100633-01
7	Access Panel	AE-100617-03	AE-100617-03	AE-100617-03	AE-100617-06	AE-100617-06	AE-100617-06	AE-100617-06
8	Service Valve - Suction	See Coil Group	See Coil Group	See Coil Group	See Coil Group	See Coil Group	See Coil Group	See Coil Group
9	Service Valve - Liquid	See Coil Group	See Coil Group	See Coil Group	See Coil Group	See Coil Group	See Coil Group	See Coil Group
6	Capacitor Adapter Plate (2 in. round capacitor)	AE-54609-01	AE-54609-01	AE-54609-01	AE-54609-01	AE-54609-01	AE-54609-01	AE-54609-01
6	Capacitor Adapter Plate (2 in. X 1-1/4 in. oval capacitor)	AE-54609-02	AE-54609-02	AE-54609-02	AE-54609-02	AE-54609-02	AE-54609-02	AE-54609-02
	Capacitor Strap - Start Capacitor	AE-50892-51	AE-50892-51	AE-50892-51	AE-50892-51	AE-50892-51	AE-50892-51	AE-50892-51
	Touch-up Paint (Aerosol)	52-18662-48	52-18662-48	52-18662-48	52-18662-48	52-18662-48	52-18662-48	52-18662-48
	Touch-up Paint (Paint Pens)	523010	523010	523010	523010	523010	523010	523010

Electrical Group - Control Box Components

No.	Notes	UPLB-018 J	UPLB-024 J	UPLB-030 J	UPLB-036 J	UPLB-042 J	UPLB-048 J	UPLB-060 J
11	Stk Contactor	42-42139-05	42-42139-05	42-42139-05	42-42139-05	42-42728-03	42-42478-02	42-42478-02
10	Stk Defrost Control Board	47-21517-16	47-21517-16	47-21517-16	47-21517-16	47-21517-16	47-21517-16	47-21517-16
	High Pressure Control	See Coil Group	See Coil Group	See Coil Group	See Coil Group	See Coil Group	See Coil Group	See Coil Group
12	Stk Capacitor - Compressor/Fan	See Compressor Group	See Compressor Group	See Compressor Group	See Compressor Group	See Compressor Group	See Compressor Group	See Compressor Group

Fan Group

No.	Notes	UPLB-018 J	UPLB-024 J	UPLB-030 J	UPLB-036 J	UPLB-042 J	UPLB-048 J	UPLB-060 J
12	Stk Capacitor - Compressor/Fan	See Compressor Group	See Compressor Group	See Compressor Group	See Compressor Group	See Compressor Group	See Compressor Group	See Compressor Group
18	Stk Fan Motor	51-100999-03	51-100999-03	51-100999-03	51-100999-04	51-100998-05	51-100998-05	51-100998-05
19	Stk Fan Blade	70-21858-09	70-21858-09	70-21858-09	70-21858-06	70-23594-01	70-26166-01	70-26166-01

Coil Group

No.	Notes	UPLB-018	UPLB-024	UPLB-030	UPLB-036	UPLB-042	UPLB-048	UPLB-060
17	Stk Condenser Coil	AS-58415-03	AS-58441-03	AS-58442-03	AS-58443-03	AS-58770-03	AS-58407-01	AS-58407-01
	Piston for Evaporator Coil	N/A	61-23402-41	N/A	N/A	N/A	N/A	N/A
	Distributor - 2 way (5/8 in. to 3/8 in.)	83-17467-03	83-17467-03	83-17467-05	83-17467-05	83-17467-05	83-17467-09	83-17467-09
	Distributor - 3 way (3/4 in. to 3/8 in.)	N/A	N/A	N/A	N/A	N/A	N/A	N/A
	Flowcheck Piston Assembly (Strainer, Distributor and Piston)	61-101302-39	61-101302-41	61-101303-53	61-101303-55	61-101303-57	61-101306-59	61-101306-73
	Distributor (Strainer and Distributor without Piston)	61-26113-02	61-26113-02	61-26113-13	61-26113-13	61-26113-13	61-26113-16	61-26113-16
	Piston	61-25414-39	61-25414-41	61-25414-53	61-25414-55	61-25414-57	61-25414-59	61-25414-73
	Stk Reversing Valve	(Before M4604)	(Before M4604)	(Before M5104)	(Before M5104)	(Before M5104)	(Before M4604)	(Before M4604)
		61-22881-04	61-22881-04	61-22881-02	61-22881-02	61-22881-03	61-22881-03	61-22881-03
	Stk Solenoid Coil - Reversing Valve	(Before M4604)	(Before M4604)	(Before M5104)	(Before M5104)	(Before M5104)	(Before M4604)	(Before M4604)
		61-101684-04	61-101684-04	61-101684-02	61-101684-02	61-101684-03	61-101684-03	61-101684-03
	Stk Reversing Valve	(After M4604)	(After M4604)	(After M5104)	(After M5104)	(After M5104)	(After M4604)	(After M4604)
		61-101713-01	61-101713-01	61-101713-01	61-101713-01	61-101713-01	61-101713-01	61-101713-01
	Stk Solenoid Coil - Reversing Valve	(After M4604)	(After M4604)	(After M5104)	(After M5104)	(After M5104)	(After M4604)	(After M4604)
	Wiring Harness - Reversing Valve	61-26149-04	61-26149-04	61-26149-04	61-26149-04	61-26149-04	61-26149-04	61-26149-04
	Accumulator	83-22459-03	83-22557-03	83-22459-04	83-22459-05	83-22459-05	83-22459-09	83-22459-09
	Charge Compensator	N/A	N/A	N/A	83-25357-03	83-25361-05	83-25361-05	83-25361-05
	Charge Equalizer	ΑΕ-56278-04	N/A	N/A	N/A	N/A	N/A	N/A
8	Service Valve - Suction	61-21368-15	61-21368-15	61-21368-15	61-21368-15	61-21368-16	61-21368-16	61-21368-16
9	Service Valve - Liquid	61-21368-13	61-21368-13	61-21368-13	61-21368-13	61-21368-13	61-21368-13	61-21368-13
	High Pressure Control	47-21604-03	47-21604-03	47-21604-03	47-21604-03	47-21604-03	47-21604-03	47-21604-03
	Stk Filter Drier	83-41719-02	83-41719-02	83-41719-02	83-41719-02	83-41719-02	83-41719-02	83-41719-02

Compressor Group

No.	Notes	UPLB-018 J	UPLB-024 J	UPLB-030 J	UPLB-036 J	UPLB-042 J	UPLB-048 J	UPLB-060 J
25	Stk Compressor	7035	7036	7037	7038	7039	7040	7041
12	Stk Capacitor - Compressor/Fan	55-23140-03S 43-23204-03	55-23140-07S 43-26261-04	55-23140-11S 43-26261-05	55-23140-19S 43-26261-07	55-23139-41S 43-26271-19	55-23159-01S 43-23204-20	55-23139-29S 43-26261-29

Accessories

No.	Notes	UPLB ALL
	Low Ambient Control	RXPZ-C01
	Outdoor Thermostat (One Thermostat w/box)	RXPT-A01
	Outdoor Thermostat (One Thermostat w/o box)	RXPT-A02
	Outdoor Thermostat (One w/Heat Relay and box)	RXPT-A03
	Outdoor Thermostat (Two Thermostats w/Heat and box)	RXPT-A04
	Heat Pump Monitor	RXPM-B01
	Compressor Time Delay Control	RXMD-B01
	Blower Time Delay Control	RXMD-C02

Diagrams

Exploded View

The exploded view diagram displays the major components of the Ruud UPLB heat pump unit. The components are labeled with numbers:

1: Base Pan
2: Button Plug
3: Cabinet
4: Top Panel
5: Fan Assembly
6: Control Box
7: Access Panel
8: Service Valve - Suction
9: Service Valve - Liquid
17: Condenser Coil
18: Fan Motor
19: Fan Blade
25: Compressor

Control Box Assembly

The control box assembly diagram shows the internal electrical components within the unit's control box. The labeled components are:

6: Control Box (housing)
10: Defrost Control Board
11: Contactor
12: Capacitor - Compressor/Fan

Notes

Stk: It is recommended that stock be maintained for this part.
N/A: Not Applicable

	Ruud UPNE Series Heat Pumps: High Efficiency Specifications and Performance Data Comprehensive specifications and performance data for Ruud UPNE Series Heat Pumps, including SEER, HSPF, EER ratings, model details, and engineering features for efficient residential and light commercial comfort.
	Ruud WP14AY Heat Pump: Energy Efficient Comfort & Reliability Discover the Ruud WP14AY Heat Pump from the Endeavor Line Choice Series. ENERGY STAR certified, it offers reliable, energy-efficient heating and cooling with advanced features like R-454B refrigerant and a two-stage compressor. Learn about its quiet operation, durability, and sustainability benefits.
	Ruud HVAC Product Catalog: Air Handlers, Furnaces, Heat Pumps, and Coils Comprehensive catalog of Ruud's high-efficiency HVAC products, including air handlers, condensing units, cooling coils, gas furnaces, and heat pumps. Features detailed specifications, model numbers, and performance data.
	Ruud RP16 Series: High-Efficiency Two-Stage Heat Pump Specifications Explore the Ruud RP16 Series two-stage heat pump, featuring 15-16 SEER efficiency, advanced features, and detailed performance data for optimal home comfort and energy savings.
	Ruud HVAC Product Catalog: Air Handlers, Furnaces, Heat Pumps & More Comprehensive Ruud HVAC Product Catalog detailing air handlers, condensing units, cooling coils, gas furnaces, heat pumps, and package units. Features include efficiency ratings, specifications, and model information for optimal home comfort.
	Ruud UP20 Series Variable Speed Heat Pumps - High Efficiency and Smart Home Integration Explore the features and benefits of the Ruud UP20 Series Variable Speed Heat Pumps, offering high SEER and HSPF ratings, EcoNet smart home integration, and advanced variable speed technology for optimal comfort and energy savings.
	Ruud Endeavor Line Achiever Plus Series Side-Discharge Heat Pump RD16AY Detailed specifications and features of the Ruud RD16AY Endeavor Line Achiever Plus Series Side-Discharge Heat Pump, including cooling and heating efficiencies, capacities, refrigerant type, unit dimensions, clearances, and warranty information.
	Ruud RA14AZ Endeavor Achiever Series iM Air Conditioner: High Efficiency Cooling Explore the Ruud RA14AZ Endeavor Achiever Series iM Air Conditioner, featuring up to 14.3 SEER2 efficiency, robust design, and enhanced serviceability for optimal home comfort. Discover key specifications and benefits.