Harbor Freight Tools R-410A manual Ground Loop Accessories, Ground Loop Service Accessories

Page 7

Ground Loop Accessories

Heat Pump

Bard Part Number

Required

 

Description

Model

 

Quantity

 

 

NOTE: Order 1 loop flow center based on required GPM for heat pump and feet of head required for loop:

 

 

 

 

All

DORFC-1

1

Loop Flow Center with Cabinet, 230V-60Hz-1Ph, 1 pump, 22 Ft. Hd. @ 16 GPM, double o-ring fittings

 

 

 

 

All

DORFC-2

1

Loop Flow Center with Cabinet, 230V-60Hz-1Ph, 2 pump, 44 Ft. Hd. @ 16 GPM, double o-ring fittings

 

 

 

 

 

 

 

Loop Flow Center Kit containing:

 

 

 

(2)

1" barbed 90° double o-ring elbows with 1/4" FPT ports and 8603-026 pressure/temperature test

 

 

 

 

plugs (for heat pump connection). See DORB1-90-4HC for reference

All

DORLFCK-1

1

(2)

1" barbed straight double o-ring fittings (for loop flow center connection on heat pump side)

 

 

 

 

See DORB1-S-4HC for reference

 

 

 

(1)

12' section of 1" ID 150 PSI hose

 

 

 

(8)

1" SS hose clamps

NOTE: Order 1 of the following for loop-side connections to loop flow center:

 

 

 

 

 

All

DORB1-S-4HC

1

(2)

1" barbed straight double o-ring fittings with (4) 1" SS hose clamps

 

 

 

 

 

All

DORF125-S

1

(2)

1.25" fusion straight double o-ring fittings

 

 

 

 

 

Additional accessory items available:

 

 

 

 

 

 

 

 

HK1-25

Each

(1)

25' section of 1" ID 150 PSI hose

 

 

 

 

 

DORFC-2

Elbow, 1" Hose Barb X Double

1" Hose Barb X

1-1/4" Socket Fusion X

 

O-ring with 1/4" Port and

Double O-ring

Double O-ring

 

Pressure/Temperature Test Plugs

DORB1-S-4HC

DORF125-S

 

 

DORB1-90-4HC

Ground Loop Service Accessories

Heat Pump

Bard Part Number

Required

 

Description

Model

 

Quantity

 

 

 

DORCL1-90

Each

(2)

90° double o-ring quick-connect cam-lever male fittings for flush attachment to loop flow center

 

 

 

 

 

 

CLB1-S

Each

(2)

1" straight barbed quick-connect cam-lever female fittings to connect to DORCL1-90 fittings above

 

 

 

 

 

 

GGK-1

Each

(1)

Geo-Gooser w/shut-off valve, 0-100 PSI gauge, garden hose connection, P/T fitting 1/8' probe

 

 

 

 

 

 

DORGHMT

Each

(1)

Double o-ring x male garden hose adapter fitting for loop flow center (to burp/boost loop)

 

 

 

 

 

GGK-1

1" Cam Lever Male X

CLB1-S

Garden Hose Male X O-ring

Double O-ring

 

(single) Adapter

DORCL1-90

 

DORGHMT

Form No.

S3423-1112

Supersedes

S3423-912

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Contents Engineered Features Shipping Weights Fossil Fuel Coils Shipping Weights GT SeriesCross-Reference Table Airflow Corrections Indoor Blower Performance Rated CFMRatings Based on Approved Compressor & GTA-Coil Only Approved Compressor, GTA-Coil & Blower Section CombinationsApproved Compressor and GTA-Coil Ratings Based on Approved Compressor and Fossil Fuel A-Coil For Use with Gas or Oil Furnace as Dual Fuel InstallationCorrection Factors @ Increased Water Flows Refrigerant Connections Self-Sealing Fittings Side Filter Rack For Upflow InstallationsOptional Field Installed Start Kits for 1-Phase Models Optional Field Installed Start Kit for 1-Phase ModelsGround Loop Service Accessories Ground Loop AccessoriesGround Water/Water Loop Service Accessories Ground Water/Water Loop AccessoriesEvaporator and Blower in Horizontal Position Drain pan kit Model GTHZ-1 TOP Upflow Position Filter Application Table Counterflow Filter Application for All Installation PositionsCooling Full Load GTC36S1 Matched with GTA3600UD1-A CoilTotal GTC48S1 Matched with GTA4860UD1-A Coil GTC48S1 Matched with GTA4860UD1-A Coil GTC60S1 Matched with GTA4860UD1-A Coil GTC60S1 Matched with GTA4860UD1-A Coil Power Heat Total Leaving Power Heat Cooling Full Load Cooling Full Load Total Leaving Total Leaving Power Heat Overflow Main Drain Fossil Fuel ADP Coil Section DimensionsGTA Coil Dimensions If Used Without Cabinet GTA Coil Dimensions if Used Without Cabinet

R-410A specifications

Harbor Freight Tools R-410A is a high-quality refrigerant that has become essential for modern air conditioning systems. Designed specifically for use in HVAC applications, R-410A is a hydrofluorocarbon (HFC) refrigerant that plays a crucial role in energy efficiency and improved environmental performance. One of its standout characteristics is its ability to operate at a higher pressure than older refrigerants like R-22, making it an ideal choice for new systems and retrofits.

One of the main features of Harbor Freight Tools R-410A is its excellent thermodynamic properties, which contribute to improved cooling efficiency. The refrigerant boasts a high latent heat of vaporization, allowing it to absorb and release significant amounts of heat during the compression and evaporation processes. This efficiency translates to lower operational costs and reduced energy consumption, making it a popular choice for environmentally conscious consumers and businesses alike.

In terms of safety, R-410A is non-toxic and non-flammable, addressing concerns associated with certain older refrigerants. This aspect is particularly important in residential and commercial settings, where the safety of occupants is paramount. Furthermore, R-410A has a zero ozone depletion potential (ODP), aligning with global initiatives to phase out substances that are harmful to the atmosphere.

Harbor Freight Tools R-410A is also compatible with various lubricants and doesn't require the use of mineral oil, which is essential when retrofitting older systems. The refrigerant’s unique blend allows for seamless operation in systems designed to operate at high efficiency.

With a boiling point of approximately -51 degrees Celsius, R-410A works effectively in a wide temperature range, making it suitable for various cooling and heating applications. This versatility ensures that users can rely on this refrigerant for both residential air conditioning units and commercial systems alike.

Overall, Harbor Freight Tools R-410A stands out as a modern solution for HVAC needs, combining efficiency, safety, and environmental responsibility. Its innovative characteristics and features make it a go-to choice for both contractors and DIY enthusiasts looking to optimize their air conditioning systems while adhering to current environmental standards. The continued adoption of R-410A underscores the ongoing evolution of the HVAC industry, catering to the needs of a more eco-conscious market.
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