Honeywell H8908 Humidistat/Dehumidistat
Humidistat/Dehumidistat
H8908
H8908 humidity controllers provide automatic low voltage control of humidifiers and dehumidifiers or ventilators, respectively, in central heating and air conditioning systems.
• SPST, snap-acting, dust-proof switch and are designed for wall or surface duct mounting.
• Positive ON and OFF settings.
• Twelve-inch ribbon of thin, moisture-sensitive nylon ribbon wound around three bobbins effectively gives optimum control for reliable operation under changing ambient conditions.
• Mounts in duct or on wall surface.
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| Cat # | Descriptions | color | Application: | Prot Note | Operating Humidity Range (% RH) | (120 Vac, FullLoad) |
| H8908ASPST | Humidistat | White | Humidification | * | 10% to 60% RH | 50 VA at 24 Vac |
| H8908DSPST | Dehumidistat | White | Dehumidification | * | 20% to 80% RH | 50 VA at 24 Vac |
| Type: | Humidity Control | ||||||
| Dimensions, Approximate: | 3 3/4 in. high x 3 1/4 in. wide x 2 in. deep (95.3 mm high x 82.6 mm wide x 50.8 mm deep) | ||||||
| Mounting: | Duct mount; Wall mount | ||||||
| Temperature Range: | -20 F to 120 F (-29 C to 49 C) | ||||||
| Differential: | 4% to 6% RH | ||||||
| Voltage: | 24 Vac | ||||||
