48 Results
Mainstream Engineering, ESP, CPS, Airflow Measurement, Test Instruments, Testing, Tools & Training, Training, Tools, Ventilation & IAQ
B17-395
Universal Humidifier Solenoid
Description: Universal Humidifier Solenoid 24V Kit with Multiple Fittings;
Brand: ESP
Mfg #: UHS24
H93-217
EasyHood™ Airflow Capture Hood Kit
Description: EasyHood Kit with ABM-200 Wireless Airflow Meter;
Brand: CPS
Mfg #: ABM-HOOD-200
B13-041
EPA Section 608 Study Course Qwik608®
Description: Qwik608® — English (includes: "Field Reference Manual" and "QwikStudy™ Guide", software download code for EPA Section 608 interactive software, streamable Video, and downloadable or streamable Audio study materials) with paper test;
Brand: Mainstream Engineering
Mfg #: QT3000
H27-417
Molecular Transformator
Width: 4"; Height: 12"; Depth: 4"; Wt. Lbs.: 5;
Brand: CPS
Mfg #: MT69
B12-142
Replacement Humidifier Pad
Description: 9-7/8" x 9-7/8" x 1-7/8"; Replaces: Aprilaire Models 110, 120, 550;
Brand: ESP
Mfg #: A10PR
H93-187
PRO-SET® Spark Proof Refrigerant Recovery Unit
Vapor Rec. Rate - R22: 0.59 Lbs./Min.; Liquid Rec. Rate - R22: 8.86 Lbs./Min.; Push/Pull Rate R22: 31.52 Lbs./Min.; Width: 6"; Height: 9"; Depth: 12"; Wt. Lbs.: 24.5;
Brand: CPS
Mfg #: TRS21
B12-144
Replacement Humidifier Pad
Description: 10" x 13" x 1-1/2"; Replaces: Aprilaire Model 350, 360, 560, 760;
Brand: ESP
Mfg #: A35PR
B13-042
EPA Section 608 Test Qwik608®
Description: Qwik608® — EPA Test Only: English Paper Test Only;
Brand: Mainstream Engineering
Mfg #: QT3001
H85-422
Compute-A-Charge Electronic Refrigerant Scale
Description: Programmable Charging/Recovery Scale;
Brand: CPS
Mfg #: CC800A
B12-143
Replacement Humidifier Pad
Description: 14-7/8" x 11-3/8" x 1-7/8"; Replaces: Aprilaire Models 112, 136, 224, 440, 445;
Brand: ESP
Mfg #: A12PR
H26-518
R134A Snap-N-Seal Automotive Coupler
Description: R134A Snap Coupler 1/4" LO;
Brand: CPS
Mfg #: QCL90
H26-517
R134A Snap-N-Seal Automotive Coupler
Description: R134A Snap Coupler 1/4" HI;
Brand: CPS
Mfg #: QCH90
B21-521
EPA Section 608 Study Course Qwik608®
Description: Qwik608® — English (includes: "Field Reference Manual" and "QwikStudy Guide", software download code for EPA Section 608 interactive software, streamable Video, and downloadable or streamable Audio study materials) with online QwikTest;
Brand: Mainstream Engineering
Mfg #: QT3009
B21-079
Universal Humidifier Solenoid
Description: Universal Humidifier Solenoid 24V;
Brand: ESP
Mfg #: UHS99
H26-520
R134A Manual Automotive Coupler
Description: R134A Manual Coupler 1/4" LO;
Brand: CPS
Mfg #: QCL14
B18-827
EPA Section 608 Study Course Qwik608® - SPANISH
Description: Qwik608® — Spanish (includes: "Field Reference Manual" and "QwikStudy™ Guide", software download code for EPA Section 608 interactive software, streamable Video, and downloadable or streamable Audio study materials) with paper test;
Brand: Mainstream Engineering
Mfg #: QT3004
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