Specifications and Main Features
- Model: HE E (III Series)
- Heating Capacity:
- HE-3: 67,000 Kcal/hr
- HE-4: 100,000 Kcal/hr
- HE-5: 133,000 Kcal/hr
- HE-6: 167,000 Kcal/hr
- Output Capacity:
- HE-3: 55,000 Kcal/hr
- HE-4: 82,000 Kcal/hr
- HE-5: 109,000 Kcal/hr
- HE-6: 137,000 Kcal/hr
- AFUE Efficiency:
- HE-3: 82.4
- HE-4: 82.3
- HE-5: 82.2
- HE-6: 82.2
- Clearances for Installation:
- Left Side: Two Feet.
- Front: One Foot Six Inches.
- Top: Three Feet.
- Other Sides: Six Inches.
- Vent size for the models:
- HE-3: 4 Diameter.
- HE-4, HE-5, HE-6: 5 Diameter.
- Combustion Air Needs:
- One sq in per 1000 BTUH of boiler input allowed for a maximum of 100 sq in.
- Gas Inlet Pressure:
- For Natural Gas: minimum 5 W C max 13 W C
- For Propane gas: minimum 11 W C max 13 W C
- Standard Accessories:
- Steelpan Insulated Jacket
- Flue Gas Collector Set Along With Close-Off
- Blower and Assembly of Motor Set
- Burners Aluminized Steel
- Gas Control Valve Combination Step Opening
- Hot Surface Ignition System
- Batteries in Series Switch Pressure
- Thermal Fuse Element
- Low electrical junction box
- High-Limit Control of temperature
- Pressure-Temperature Gauge combination
- Drain Valve
Frequently Asked Questions
Q: Which AFUE efficiency does the HE E (Series 3) boiler have?
A: For the HE-3, the AFUE efficiency equals 82.4%, whereas for the HE-4 it is 82.3%, for HE-5 it is 82.2%, and for HE-6 it is 82.2%.
Q: What are the recommended clearances for proper installation of the boiler?
A: Recommended clearances from the left side, front, top, and remaining sides are 24 inches, 18 inches, 36 inches, and 6 inches respectively.
Q: Which types of gas does the boiler utilize?
A: This boiler accommodates for both natural gas and propane.
Q: What happens to the boiler vent? What is the minimum recommended diameter?
A: The vent diameter cannot go lower than 4 inches, if it is HE-3, while HE-4, HE-5, and HE-6 have a minimum of 5 inches.
Q: Do I need to maintain the boiler?
A: The heating specialist recommends maintenance and servicing to the clientele in order to guarantee the reliability and competency of the system.
User Manual
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