
HydroStat ic
The Hydrostat ic is a five function, integrated control for atmospheric and induced draft gas boilers.

HydroStat ic
The Hydrostat ic is a five function, integrated control for atmospheric and induced draft gas boilers.
Product Information
| Features | |
| Temperature Limit | Designed for atmospheric and/or induced draft gas boilers |
| Low Water Cut-Off | Provides protection against potentially dangerous low water conditions when installed with the Hydrolevel Electro-Well™ |
| Boiler Reset |
|
| Spark Ignition | Intermittent spark ignition with single rod flame sensing |
| Two Zone Capability |
|
Tech Specs
| Specifications | |
| Line Voltage Input | 120 VAC, 50/60 HZ |
| Low Voltage Input | 24 VAC, 40 VA |
| Vent Damper | 0.5 A @ 24 VAC |
| Circulator Contacts | 5.8 FLA, 34.8 LRA @ 120 VAC |
| Operating Range – Low Limit | Off or 110°F (43°C) – 200°F (93°C) |
| Operating Range – High Limit | Off or 100°F (38°C) – 220°F (104°C) |
| Pilot Valve | 2 A @ 24 VAC |
| Main Valve | 2 A @ 24 VAC |
| Operating Ambient Temp | -4°F (-20°C) to 150°F (66°C) |
| Thermostat Anticipator | 0.2A |
| Trial for Ignition | 75 Seconds (may vary by model) |
| Re-triL | 5 Minutes |
| Flame Current Min | .8 μA |
| Flame Current Max | 7.3 μA |
| Model | Part Number | Description |
| 4200A | 48-4201 | For interior mounting on atmospheric boilers. Includes Fascia mount with 24″ sensor for replacement on Utica Model MGB-K & UH15B-K, Dunkirk Model DXL-K, and Pennco Model 15B-K. |
| 4200AXL | 48-4201X | For exterior mounting on atmospheric boilers. Includes Fascia mount with 24″ sensor for replacement on Laars Mini-Therm® JX. |
| 4200AX | 48-4202X | For exterior mounting on atmospheric boilers. Includes Fascia mount with 48″ sensor for replacement on PB Heat Model MI-e™. |