Featured Products

The parts that move fastest — the capacitor, contactor and transformer sizes that cover the majority of residential and light commercial HVAC service calls.

If you are diagnosing rather than replacing a known part, the three category pages go into selection detail: capacitors (matching µF and voltage), contactors (coil voltage, pole count and amperage) and transformers (VA sizing and primary taps).

Everything here is CoralVolt stock — UL rated, CBB65 where applicable, and shipped from Dallas. Free US shipping on orders over $35.

14 products

CORALVOLT 24V 40VA HVAC Transformer, Multi-Tap 120/208/240V Input – Pack of 3 Save 16%

CORALVOLT 24V 40VA HVAC Transformer, Multi-Tap 120/208/240V Input – Pack of 3

Transformer

$47.50 $57.00
CORALVOLT 30 Amp 3-Pole Definite Purpose Contactor 24V Coil – Pack of 3 Save 16%

CORALVOLT 30 Amp 3-Pole Definite Purpose Contactor 24V Coil – Pack of 3

Contactor

$62.50 $75.00
CORALVOLT 40 Amp 1/1.5-Pole Definite Purpose Contactor 24V Coil – Pack of 3 Save 16%

CORALVOLT 40 Amp 1/1.5-Pole Definite Purpose Contactor 24V Coil – Pack of 3

Contactor

$36.23 $43.47
CORALVOLT 40 Amp 3-Pole Definite Purpose Contactor 24V Coil – Pack of 3 Save 16%

CORALVOLT 40 Amp 3-Pole Definite Purpose Contactor 24V Coil – Pack of 3

Contactor

$62.50 $75.00
CORALVOLT 30 Amp 2-Pole Definite Purpose Contactor 24V Coil – Pack of 3 Save 16%

CORALVOLT 30 Amp 2-Pole Definite Purpose Contactor 24V Coil – Pack of 3

Contactor

$50.00 $60.00
CORALVOLT 30 Amp 1/1.5-Pole Definite Purpose Contactor 24V Coil – Pack of 3 Save 16%

CORALVOLT 30 Amp 1/1.5-Pole Definite Purpose Contactor 24V Coil – Pack of 3

Contactor

$45.00 $54.00
CORALVOLT 5+5 µF Dual Run Oval HVAC Capacitor – 370/440V AC | CBB65, UL Rated – Multi-Pack Save 25%

CORALVOLT 5+5 µF Dual Run Oval HVAC Capacitor – 370/440V AC | CBB65, UL Rated – Multi-Pack

Capacitor

$26.97 $35.96
CORALVOLT 10+5 µF Dual Run Oval HVAC Capacitor – 370/440V AC | CBB65, UL Rated – Multi-Pack Save 25%

CORALVOLT 10+5 µF Dual Run Oval HVAC Capacitor – 370/440V AC | CBB65, UL Rated – Multi-Pack

Capacitor

$26.97 $35.96
CORALVOLT 60+5 µF Dual Run Round HVAC Capacitor 370/440V | CBB65, UL Rated – Multi-Pack Save 25%

CORALVOLT 60+5 µF Dual Run Round HVAC Capacitor 370/440V | CBB65, UL Rated – Multi-Pack

Capacitor

$40.47 $53.96
CORALVOLT 40 Amp 2-Pole Definite Purpose Contactor 24V Coil – Pack of 3 Save 16%

CORALVOLT 40 Amp 2-Pole Definite Purpose Contactor 24V Coil – Pack of 3

Contactor

$48.73 $58.47
CORALVOLT 7.5+5 µF Dual Run Oval HVAC Capacitor – 370/440V AC | CBB65, UL Rated – Multi-Pack Save 25%

CORALVOLT 7.5+5 µF Dual Run Oval HVAC Capacitor – 370/440V AC | CBB65, UL Rated – Multi-Pack

Capacitor

$26.97 $35.96
CORALVOLT 50+5 µF Dual Run Round HVAC Capacitor – 370/440V AC | CBB65, UL Rated – Multi-Pack Save 25%

CORALVOLT 50+5 µF Dual Run Round HVAC Capacitor – 370/440V AC | CBB65, UL Rated – Multi-Pack

Capacitor

$41.97 $55.96