Honeywell HM509H8908
28 Parts Available for this Model

The perfect part. Easy replacement. Shelbie, their CSR online, was amazing. The original part was out of stock but she found me the last available of the updated part.

Apr 22, 2015
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  Part Categories for Honeywell HM509H8908

Complete Units | Covers | Filters | Hoses, Valves, and Regulators | Other Parts

  Accessories for All Humidifiers

Accessories | Chemicals | Tubing

  Model Description

STEAM HUMIDIFIER COMPLETE UNIT WITH HUMIDISTAT. REPLACES HE440A1005, HE440A1009, AND HE420A1005

All Parts for Honeywell HM509H8908

Complete Units

Part No & Description Price
HM750A1000 - Steam Humidifier Complete
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$1,116.38

Covers

Part No & Description Price
50028004-001 - Cover
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$61.10

Filters

Part No & Description Price
50028044-001 - Filter (in Line Water Filter)
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$133.80

Hoses, Valves, and Regulators

Part No & Description Price
50024917-001 - Remote Hose Kit (10 Foot)
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$207.99
50024917-002 - 20-foot Remote Hose And Nozzle Kit.
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$249.99
50027997-001 - Solenoid Valve
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$137.02
32001616-001 - Saddle Valve Assembly
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$5.99
50043683-001 - Back-flow Water Valve
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$69.99

Other Parts

Part No & Description Price
H6062A1000 - Humidipro Digital Humidity Contro
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$138.10
80028003-001 - Duct Nozzle.
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$0.00 Not Available
50028001-001 - Remote Nozzles.
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$129.99
50020012-001 - Mounting Bracket.
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$0.00 Not Available
50033181-001 - Hm512/hm509 Water Tank
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$137.28
80033182-001 - Hm506 Water Tank.
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$0.00 Not Available
50027998-002 - Water Level Sensor Assy
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$171.52
50027910-001 - Differential Pressure Switch
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$64.99

Accessories for all Humidifiers:

Accessories for all Humidifiers:

Part No & Description Price
AC-912 - Pan Tabets ( 6 Pack)
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$13.65
246 - Humidifier Treatment
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$15.65
T812 - Cutting Board 8 X12 Inch
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$4.99

Chemicals for all Humidifiers:

Part No & Description Price
FSRM6 - Humidafresh Rainforest Mist Water Treatm
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$11.03
FSCA6 - Humidafresh Cinnamon Apple Water Treatme
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$11.15
FSFV6 - Humidafresh Vanilla Water Treatment
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$5.13
AC802 - Humidifier Bacteriostatic Water Treatmen
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$11.28
1T-6 - Humdf Water Treatment32 Oz
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$11.80
AC816 - Extra Strength Humidifier Cleaner
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$11.22
FSOB6 - Humidafresh Ocean Breeze
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$5.13
3US-6 - Water Treatment Cleaner
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$11.22

Tubing for all Humidifiers:

Part No & Description Price
21581001 - Worm Gear Clamp, 5 5/8 - 6 1/2
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$1.99