| SPACE-GARD AIR CLEANER & 5 APRILAIRE FILTER MEDIA | $40.01 |
| Aprilaire Model 5000 Electronic Electric Air Cleaner | $214.50 |
| Aprilaire 8818 Thermostat Automation Distribution Panel | $51.00 |
| Aprilaire Model 8811 Protocol Adapter | $36.00 |
| Aprilaire 8870 Communicating Thermostat | $107.50 |
| Aprilaire Water Panel Evaporator - New - Stock No. 10 | $5.00 |
| Aprilaire 8870 Digital Thermostat home automation | $130.00 |
| APRILAIRE 5000 ELECTRONIC AIR CLEANER NIB | $366.03 |
| AMX thermostats (Aprilaire) | $133.50 |
| Aprilaire # 58 humidifier humidistat RP58 | $59.00 |
| Aprilaire # 56 humidifier humidistat RP56 | $39.00 |
| Aprilaire 445 Furnace Humidifier HVAC Used Parts Repair | $9.99 |
| APRILAIRE MODEL 8818 DISTRIBUTION PANEL ALMOST NEW!! | $50.00 |
| Aprilaire 700A Furnace Humidifier (New In Box) | $204.99 |
| New Aprilaire Electronic Thermostste 8344 | $4.99 |
| APRILAIRE HUMIDIFIER WATER PANEL FOR EVAPORATOR I-CASE | $30.00 |
| APRILAIRE HUMIDIFER WATER PANEL EVAPORATOR | $4.00 |
| Aprilaire Automatic Humidifier Model 700 | $192.50 |
| Aprilaire 50 Current Sensing Relay | $14.99 |
| Aprilaire 8363 Programmable (5+2 day) 1 H/1C Thermostat | $30.00 |
| Aprilaire digital humidistat | $71.09 |
| Aprilaire digital humidistat | $61.08 |
| Aprilaire digital humidistat | $70.09 |
| Aprilaire digital humidistat | $71.00 |
| Aprilaire digital humidistat | $74.07 |
| Aprilaire digital humidistat | $75.22 |
| Aprilaire digital humidistat | $67.00 |
| Aprilaire 90 Pint Dehumidifier (Model 1710 R) | $451.01 |
| Aprilaire Dehumidifier (90 pints a day) Model 1750 R | $455.00 |
| Aprilaire 90 Pint Dehumidifier (Model 1710 R) | $420.00 |
| Aprilaire Programmable Thermostat (Model 8570 R) | $13.75 |
| Aprilaire Programmable Thermostat (Model 8570 R) | $26.26 |
| Aprilaire Dehumidifier (90 pints a day) Model 1750 R | $494.00 |
| aprilaire programmable electronic thermostat model 8366 | $20.00 |
| APRILAIRE 8870 COMMUNICATING THERMOSTAT - ****NEW**** | $152.50 |
| Aprilaire humidifier water panel #35 | $5.24 |
| CARRIER/APRILAIRE HUMIDISTAT | $3.25 |
| Aprilaire Model 445 Pump Motor Assembly (Part #4089) | $0.99 |
| Filter Media for Aprilaire/Space-Gard 2400 (2-Pack) | $34.50 |
| Filter Media for Aprilaire/Space-Gard 2200 (2-Pack) | $34.50 |