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ICM Controls ICM870-32A Residential / Commercial Soft Starter
$245.99

CPS VG200 Digital Micron Vacuum Gauge
$179.84

QwikProducts QT2800 QwikLug Compressor Terminal Repair Kit, Lugs Only
$33.60

Ditek DTK-KG2 Kool Guard Series HVAC Intelligent Voltage Monitoring
$198.00

Mars 83905 120V or 240V Surge Protection Device to Protect HVAC
$63.94

ICM Controls ICM870 Series 16A Soft Start W/ Over-Current Protection
$229.99

NAVAC NTB7 Ratcheting Tube Bender For 1/4in To 7/8in OD Tubing
$189.00

Elitech MS-100 Wireless Mini Smart Digital Manifold
$126.27

Refrigeration Technologies RT375A Viper Aerosol Coil Cleaner
$17.81

Aprilaire 4827 Power Pack and Door Assembly for Aprilaire 5000 Models
$514.99

UEi PDT650 Folding Pocket Thermometer with Easy-to-Read Display
$28.40

Cool Air Products 210 AC SmartSeal External Leak Sealer
$24.94

Braeburn 7205 Universal WiFi Thermostat with BlueLink
$59.65

Taco 0010-F3 1/8HP Cast Iron Cartridge Circulator Pump
$266.00

Honeywell WT8860B1000 Replacement Valve for A.O. Smith Water Heaters
$236.83

NAVAC N4A4H 4-Valve Manifold Gauge, Class 1.0 Accuracy
$229.00

Nu-Calgon 4179-05 Gallo Gun Cannon Attachment With Expanding Bladder
$25.99

Nu-Calgon 4179-01 Gallo Gun Condensate Drain Line Declogger
$49.54

Supco TB123B Spanner Wrench For GE, Maytag, Whirlpool
$17.25

Aprilaire 4822 Replacement Plastic Door with Seal for Aprilaire 2200
$92.99

Broan 750 White Round 100 CFM Ventilation Fan With Light & Night Light
$120.81

Taco SP115-1 SmartPlug Instant Hot Water Control
$123.14

Elitech MS-1000 Smart Digital Manifold Set With Clamps
$174.15

QwikProducts QT2000 QwikCheck Acid Test Kit
$14.85

Johnson Controls A421ABC-02C Line-Voltage Type 1 Temperature Control
$93.30

QwikProducts QT6104 QwikSwap V3 Variable Airflow ECM Replacement
$312.16

CPS BTLDTW Electronic Torque Wrench
$192.22

Honeywell TrueZONE HZ432K 4-Zone Control Panel Kit, 3H/2C
$402.87

Honeywell VR8200A2132 1/2in Standard Opening Pilot Gas Valve
$148.98

Taco 2400-20-3P 1/6 HP High-Capacity Circulator Pump in Cast Iron
$406.41

Refrigeration Technologies RT201BP Nylog Blue Gasket & Thread Sealant (2 Pack)
$20.75

Supco Tradefox TFXJK Jumper King Multi-Jumper W/ Selector
$71.28

Pro1 IAQ T755WHO Wireless Universal Thermostat
$157.69

NAVAC NTB7L Break Free Power Tube Bender
$463.00

Honeywell TH6220D1028 FocusPRO 6000 5+1+1 Day Programmable Thermostat
$120.26

ICM Controls ICM450A Programmable 3-Phase Line Voltage Monitor
$169.95

Yellow Jacket 42021 2-Valve Mechanical Manifold Gauge Set
$128.35

Honeywell HZ221 TrueZONE Smart Temperature Zoning Panel
$157.08

Honeywell TrueZONE ZD12x20TZ 12in x 20in Parallel Blade Zone Damper
$259.05

Honeywell TrueZONE HZ322K 3-Zone Control Panel Kit, 2H/2C
$236.11

ICM Controls ICM870 Series 9A Soft Start W/ Over-Current Protection
$219.99

White-Rodgers 37E73A-903 Water Heater Gas Combination Thermostat
$117.42

Honeywell TrueZONE HZ432 4-Zone Control Panel, 3H/3C
$468.32

Honeywell WT8860A1000 Replacement Valve for Bradford White Water Heaters
$236.83

Braeburn 1020NC Non-Programmable Single-Stage Thermostat, 1H/1C
$32.81

Aprilaire 700M Fan-Powered Humidifier with Manual Humidistat Control
$379.99

Honeywell TR-75-HON 75VA Transformer for 24VAC Circuits ( AT175A1008 )
$30.12

Braeburn 7500 Universal Wireless Thermostat Kit with BlueLink
$128.99
About us
HVAC Surplus carries a large assortment of HVAC, heating ventilation and air conditioning replacement parts from top manufacturers at the best price. Replacement parts for repair and maintenance; the best prices on thermostat wire online, your choice of length! Brands we carry: Honeywell, Lux, RIB, Robertshaw, White-Rodgers, Aprilaire, Charles Gallo, Distech, Belimo, Braeburn, PECO, and more. Browse our selection of thermostats - single stage, multi-stage, heat pump, web-enabled / Wi-Fi, Wireless, and Commercial.
Seller feedback (5,487)
- d***o (1067)- Feedback left by buyer.Past monthVerified purchaseItem as described good communication item arrived in good conditions and in a appropriated package. good job
- w***4 (45)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat condition product (New). Manufacturer packaging was, as advertised, not in perfect condition but did not affect the quality of the device in any way. Product is brand new in functional and appearance. Great product, seller delivered just as promised/described. Would buy from seller again.
- c***c (116)- Feedback left by buyer.Past 6 monthsVerified purchaseAccurate Description + Good Price + Fast Shipping = Great Transaction
- 2***c (29)- Feedback left by buyer.Past monthVerified purchaseInstalled this pump as soon as it landed and had 4 loads of laundry done by the end of the day. Works great, pump was exactly as described & pictured, and at a great price. Shipped to me fast & FREE!!! Thank you, HVAC Surplus... A+ Seller!
- e***r (1057)- Feedback left by buyer.Past yearVerified purchaseItem new and as described. Reasonably priced and shipped quickly. Overall good transaction.
- 8***e (253)- Feedback left by buyer.Past monthVerified purchaseGreat price ,fast shipping, good seller