Includes Carrying Case, Flue Probe and NIST Certification!
Operate remotely via Bluetooth using your Smartphone or tablet and the free TPI app. No need for long probe hoses – you can be at the control center with your smartphone, while the DC710 does the work at the stack.
The free TPI app provides on-site reports which can instantly be emailed and stored without the need for paper or printers.
24-Hour real-time clock for accurate documentation.
Powerful magnetic and/or hook mounting.
Durable, rugged and sealed housing.

Telescoping tools match clip, magnet and inspection mirrors

Features/Benefits

2 ¼" x 3 ¼" rectangular glass mirror
Carry pouch included
Double ball joint head adjustment
Extendable/retractable design
Glass mirrors
Magnified glass mirror available with IM9
Vinyl grip handle

The P70 and P170 Controls for high pressure applications are designed primarily for high pressure cut-out control, head-pressure control, and condenser fan cycling control on commercial refrigeration and air conditioning applications.

The Paragon® 8000 Series Commercial Defrost Controls are designed for commercial freezers and refrigerators to provide automatic defrost capability. They accommodate various types of defrost systems including electric defrost heaters, hot gas, and compressor off cycle.

Features and Benefits

Time initiated; temperature, pressure or time terminated models available
High-amp switch contacts: 40 Amps, 2 HP
Positive slider bar switch design assures positive electrical contact and wipes the contact surface of contaminates
Temperature or pressure terminated models are designed for defrost termination using an external temperature or pressure device
Safety back-up - mechanical time-driven defrost termination
Heavy-duty synchronous design drive motor
Choice of three contact arrangements
Adjustable frequency of defrost initiation from 1 to 6 cycles per day with a minimum of 4 hours between successive operations
Adjustable back-up defrost termination from 4 to 110 minutes in 2 minute increments
Heavy-duty steel enclosure with knockouts (on the bottom, back and sides) and hasp and staple padlock
All 8240 models have an adjustable cut-in pressure dial calibrated from 36-110 pounds for R12, R22, R502

CONTACTOR,240V,30A,3,40A,#10-32 SCREWS

Economically priced
Interchangeable mounting with many competitive contactors
Silver cadmium oxide contacts
Space saving dimensions allow for smaller panels and more wiring room
Application Low drop out voltage making them ideal for any air conditioning heating and refrigeration application

CU SCRL 6.0HP 208-230/3/60 MED
Ambient Temp : 95 °F
Suction Temp : 25.0 °F
Voltage : 208-230/3/60
Application Capacity* : 48,620 BTU/H
Refrigerant Type : R448A
AWEF Value : 7.6

Universal flat silicon nitride igniter kit. Includes brackets and hardware to replace hundreds of OEM furnace and boiler igniters

Features/Benefits

18 gauge copper high temperature fiberglass insulated lead wires
Faster time to temperature response
Higher resistance to oxidation
Longer usable life
Lower power consumption
More robust in transit
Stronger more durable design

Time to Temperature: <17 seconds @ 120 +/- 1.0 VAC
Resistance: 34 - 64 Ohms
Minimum Temperature: 2192°F / 1200°C @ 98 Volts
Maximum Temperature: 2732°F / 1500°C @ 132 Volts
Steady State Current: 0.8 to 2.0 Amps Maximum @ 120 Volts
Igniter Material: Silicon Nitride

CAPACITOR, OVLD, RLY, 110 TO 125VAC, 115V

Designed for modern high efficiency compressors, easy mount clip for quick installation
For systems with or without run capacitors
Helps older compressors start and run cooler
Prevents low voltage starting problems
Wire designations - white/start, black/common, red/run

The Robertshaw® Carbide Series Hot Surface Ignitors deliver dependable ignition in heating systems of every description: furnaces, boilers, rooftop heaters, infrared burners, unit heaters, water heaters, and many other types of HVAC equipment. Packaging includes special mounting adaptors.

Features and Benefits

Made from high-purity recrystallized silicon carbide. (Crystar™) which combines physical and thermal strength with stable electrical properties
Designed to reach ignition temperature(s) within 17 seconds
Have 18-gauge nickel chrome lead wires embedded and metalized in place for maximum holding strength and electrical conductivity
Manufactured with lead wires enclosed in a special high-temperature fiberglass insulation providing electrical protection
Operate at 120V AC. Some modules are rated for 208/240V input, however, the voltage to the ignitor is stepped down to 120V AC

This 110V refrigerant heat blanket speeds charging by maintaining a constant temperature, creating a positive pressure between the refrigerant tank and an A/C or refrigeration system. It's ideal for use on portable refrigerant charging or recovery tanks, especially in cold weather when charging times become reduced.

Dramatically reduces the time to make flares and has a tool used with a cordless drill for the fastest flaring.

DCL/DCB/DAS/DCR - Filter Driers
Danfoss lter driers function as simple drop-in replacements for most driers sold in the aftermarket or installed on equipment by
manufacturers. All Danfoss lter driers are constructed with a solid core design to maximize moisture removal while minimizing pressure
drop. These driers use a mixture of molecular sieve and activated alumina to both adsorb system moisture and capture acid and prevent
solid contaminants from entering the system. The Danfoss 1.5 cubic inch hermetic lter drier can be used in hydrocarbon systems to provide
exceptional protection while minimizing charge requirements.

Fan cycling low pressure switches

Features/Benefits

¼" SAE 45° female flare fitting with valve core depressor
Condenser fan cycling switch closes on pressure rise
Automatic Reset
Life at rated load: 100,000 cycles
Rated Voltage 24/120/240 VAC @ 50/60 Hz
Small size and light weight for direct mounting
Snap acting stainless steel hermetically sealed sensor
Wire is 18 AWG, 18" long

The Copeland Scroll Digital Refrigeration compressor family is designed for superior efficiency and performance for low temperature applications.

DCL/DCB/DAS/DCR - Filter Driers
Danfoss lter driers function as simple drop-in replacements for most driers sold in the aftermarket or installed on equipment by
manufacturers. All Danfoss lter driers are constructed with a solid core design to maximize moisture removal while minimizing pressure
drop. These driers use a mixture of molecular sieve and activated alumina to both adsorb system moisture and capture acid and prevent
solid contaminants from entering the system. The Danfoss 1.5 cubic inch hermetic lter drier can be used in hydrocarbon systems to provide
exceptional protection while minimizing charge requirements.

SWITCH, PRES, 1/4 IN, 6VDC, 36VDC, 18 AWG

1/4 in SAE 45 deg female flare fitting with valve core depressor
Automatic reset, high pressure switch opens on pressure rise
Life at rated load 100000 cycles
Small size and light weight for direct mounting, snap acting stainless steel hermetically sealed sensor, wire is 18 AWG, 18 in long
Frequency Rating 50/60 Hz
Nominal Size 1/4 in

UC C LP AIR 1F 115 1PH M STD S 1
Evap. Temp : 25 °F Mid. Temp
Voltage : 115/1/60

120 Volt Gas Furnace Hot Surface Ignitor

Connection: Molex
Voltage: 120VAC

680 Series
Enhance the performance and safety of your HVAC system with the Robertshaw® Trane Direct Replacement Flame Sensor with a 90° Bend.

Designed as an exact match for Trane's SEN01114.

Will fit over 500 Trane furnace series, AUC1D1, AUD1, AUD2, TDC1, TDD1, TDD2, TDH1, TDH2, TDH3, TDHM, TUD1, TUD2, TUE, TUH.

CU CC SCRL 5.5HP 208-230/3/60 MED
Ambient Temp : 95 °F
Suction Temp : 25.0 °F
Voltage : 208-230/3/60
Application Capacity* : 42,200 BTU/H
Refrigerant Type : R448A
AWEF Value : 7.6"

Q Series Sequencer, field proven for controlling the operation of heating elements and/or blower motors in electric, gas or oil heat systems. This sequencer has 1 switch & turns on at 1-20 seconds, and off at 40-110 seconds.

Features/Benefits

24 volt control circuit
Five second delay between all subsequent stages, unless they function together
UL® and CSA® approved

Off: 40 - 110 Seconds
On: 1 - 20 Seconds

Time Delay on Make Timers (DOM)

Features/Benefits

1/4" male quick connect terminals
Adjustable time delay on make 6 seconds to 8 minutes
Cut the jumper wire to use in 110/250 volts
Delay on Make Timer (DOM)

UC C LP EL 2F 230 1PH M STD S 1
Evap. Temp : -20 °F Low Temp.
Voltage . 208-230/1/60

The SHL series of 1/2" bimetal temperature controls offers proven reliability in a compact, versatile, cost-effective design.

Features/Benefits

36T Electrical Ratings
CSA approved
Direct OEM replacements
Economical
L170-40 SPST
UL® recognized

The Robertshaw® Carbide Series Hot Surface Ignitors deliver dependable ignition in heating systems of every description: furnaces, boilers, rooftop heaters, infrared burners, unit heaters, water heaters, and many other types of HVAC equipment.

Features and Benefits

Made from high-purity recrystallized silicon carbide. (Crystar™) which combines physical and thermal strength with stable electrical properties
Designed to reach ignition temperature(s) within 17 seconds
Have 18-gauge nickel chrome lead wires embedded and metalized in place for maximum holding strength and electrical conductivity
Manufactured with lead wires enclosed in a special high-temperature fiberglass insulation providing electrical protection
Operate at 120V AC. Some modules are rated for 208/240V input, however, the voltage to the ignitor is stepped down to 120V AC

⅜" x 3" Tube, expanded to ⅜" ID on one side, ¼" Male Flare w/ Cap Wrench & Core

Features/Benefits

¼" SAE Male Flare
Brass cap with Neoprene O-ring
Stainless steel valve core, suitable for all refrigerants

UC C LP AIR 3F 115 1PH M STD S 1
Evap. Temp : 25 °F Mid. Temp
Voltage . 115/1/60

The P70 and P170 Controls for high pressure applications are designed primarily for high pressure cut-out control, head-pressure control, and condenser fan cycling control on commercial refrigeration and air conditioning applications.