This part may fit other models. Please contact us if you require additional assistance.
Humdf water treatment32 oz
Was 1t-rps helps prevent lime and iron from accumulating on filters and moving parts and neutralizes water. controls odor and prolongs humidifier life. not designed to be used on flow thru furnace mount units.
Humidiclean extra strength humidifier water treatment cleaner.
Buy this part and as many parts as you like and pay only $8.99 shipping, within the Contiguous United States.
All Parts for Aprilaire 440: | ||||
|---|---|---|---|---|
Complete Units | ||||
| Ref. | Image | Part No & Description | Price | |
 | apr600A - Aprilaire Complete Humidifier View Part Info | $177.33 | Add to cart | |
Controls | ||||
| Ref. | Image | Part No & Description | Price | |
 | apr4305 - Gasket Automatic Humidifier Control View Part Info | $4.73 | Add to cart | |
 | APR56 - Humidistat For Autotrac Has Outdoor Temp View Part Info | $92.58 | Add to cart | |
 | apr8052 - Outdoor Temperature Sensor View Part Info | $11.53 | Add to cart | |
| 6 |  | apr4166 - Knob (top Cover) View Part Info | $6.31 | Add to cart |
Covers | ||||
| Ref. | Image | Part No & Description | Price | |
| 14 |  | apr4162 - Top Cover For Aprilaire View Part Info | $116.35 | Add to cart |
Filters | ||||
| Ref. | Image | Part No & Description | Price | |
| 9 |  | aprA12-RPS - Awp-12 #12 Pad Hard Wick View Part Info | $7.99 | Add to cart |
Frames | ||||
| Ref. | Image | Part No & Description | Price | |
| 13 | | apr4171 - Metal Frame View Part Info | $108.31 | Add to cart |
| 8 |  | apr4081 - Distribution Tray For View Part Info | $29.99 | Add to cart |
Hardware | ||||
| Ref. | Image | Part No & Description | Price | |
| 4066 - Screw And Clip Set View Part Info | $16.17 | Add to cart | |
| 2 | | apr4086 - Screw And Clip Set View Part Info | $12.75 | Add to cart |
Hoses, Valves, and Regulators | ||||
| Ref. | Image | Part No & Description | Price | |
| APR4006 - O Ring For Bull View Part Info | $9.99 | Add to cart | |
 | apr4038 - Drain Spud Kit For View Part Info | $14.46 | Add to cart | |
| apr4103 - Stainer For Bullet Shaped Solenoid View Part Info | $19.49 | Add to cart | |
| 1 |  | APR4001 - Saddle Valve For Aprilaire View Part Info | $19.99 | Add to cart |
| 16 |  | apr4167 - Solenoid Cover View Part Info | $19.99 | Add to cart |
| 3 |  | apr4232 - Orifice Blue View Part Info | $4.30 | Add to cart |
| 4 |  | A01-0814-148 - Water Valve 24 Volt View Part Info | $62.42 | Add to cart |
| 4 |  | apr4040 - Water Valve. Can Also Use A01-0814-148 View Part Info | $69.99 | Add to cart |
| 5 |  | apr4004 - In Line Strainer View Part Info | $4.99 | Add to cart |
| 7 |  | apr4079 - Feed Tube And Nozzle View Part Info | $12.17 | Add to cart |
Other Parts | ||||
| Ref. | Image | Part No & Description | Price | |
 | apr4039 - Plate Humidstat View Part Info | $9.33 | Add to cart | |
 | apr4280 - Shock Arrestor View Part Info | $129.20 | Add to cart | |
 | APR51 - Current Sensing Relay View Part Info | $38.68 | Add to cart | |
 | GA50 - Relay Current Sensing View Part Info | $36.00 | Add to cart | |
| 10 |  | apr4080 - Scale Control Insert View Part Info | $0.00 | Not Available |
| 12 | | APR4655 - Manual Humidistat View Part Info | $47.28 | Add to cart |
| 15 | | apr4163 - Lower Housing View Part Info | $120.49 | Add to cart |
Transformers | ||||
| Ref. | Image | Part No & Description | Price | |
| 11 |  | apr4010 - Transformer For Aprilaire View Part Info | $28.40 | Add to cart |
Accessories for all Humidifiers: | ||||
Chemicals for all Humidifiers: | ||||
| Ref. | Image | Part No & Description | Price | |
 | FSRM6 - Humidafresh Rainforest Mist Water Treatm View Part Info | $6.24 | Add to cart | |
| AC802 - Humidifier Bacteriostatic Water Treatmen View Part Info | $6.82 | Add to cart | |
 | 1T-6 - Humdf Water Treatment32 Oz View Part Info | $5.18 | Add to cart | |
 | FSCA6 - Humidafresh Cinnamon Apple Water Treatme View Part Info | $6.24 | Add to cart | |
 | AC816 - Extra Strength Humidifier Cleaner View Part Info | $5.19 | Add to cart | |
 | FSFV6 - Humidafresh Vanilla Water Treatment View Part Info | $6.24 | Add to cart | |
 | 3US-6 - Water Treatment Cleaner View Part Info | $5.01 | Add to cart | |
 | 1PC-RPS - Humidifier Plastic Cleaner View Part Info | $0.00 | Not Available | |
Complete Units for all Humidifiers: | ||||
| Ref. | Image | Part No & Description | Price | |
 | HAP-440 - Holmes Complete Hepa Air View Part Info | $49.99 | Add to cart | |
Other Parts for all Humidifiers: | ||||
| Ref. | Image | Part No & Description | Price | |
 | MSP-100V - Oem Portable Stereo Speaker View Part Info | $16.99 | Add to cart | |
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