The Listed Heat Reclaimer 915U, manufactured by HY-C COMPANY, is a device designed for use with wood, coal, oil, and natural gas heating systems. This article details installation requirements, maintenance procedures, and parts information based solely on the provided documentation. The models covered include MH-6 through MH-8, and MH-6-R through MH-8-R.
Installation Requirements
Prior to installing the heat reclaimer, the temperature of the flue gases must be determined. The documentation emphasizes the structural integrity of existing flue or stove piping. Any piping located below the Magic Heat unit must be constructed of 24-gauge metal or heavier to provide adequate support. A horizontal run of pipe requires a pitch upward toward the chimney of at least ¼ inch per foot. This requirement is not necessary for gas-fueled systems.
Maintenance Procedures
Regular maintenance is crucial for the safe and efficient operation of the Listed Heat Reclaimer 915U. The documentation outlines specific procedures based on the fuel type used.
Oil-Burning Systems
Units with serial numbers lower than U 334 601 require annual oil service. This involves removing the back of the unit, as described in the “In Case of Power Failure” section of the manual. The fan blade and the six screws securing the heat shield to the back must then be removed. Dust should be cleared from the oil ports (refer to Figure 6 in the original documentation, which is not provided here). Following dust removal, two drops of SAE 20 light motor oil should be applied to the motor, one drop per oil port.
Soot Removal
Regardless of the fuel type, the soot scraper should be operated daily for wood and coal burning systems, and at least weekly for oil burning systems. This is a safety precaution to prevent flue stoppage.
Annual Vent Check
The stack vent should be inspected yearly before each heating season begins. This inspection must be performed by a qualified gas heat serviceman.
Parts List
The documentation provides a parts list for the Listed Heat Reclaimer 915U. The following parts are listed, along with the model numbers they are compatible with:
- Outer Case Assembly (MHSO**)
- Inner Case Assembly (MHSI**)
- Motor (MH-3)
- Fan (MH-12)
- Cord (Electric) (MH-13)
- Thermostat (Wood, Coal, and Oil) (MH-l4)
- Thermostat - Natural Gas (MH-15)
- Name Plate (MH-40G)
- Sheet Metal Screws (MH-16)
- Brushing (Cord) (MH-17)
- Instructions (MH-18)
- Toggle Switch (MH-25)
- Switch - Natural Gas (MH-31)
- Indicator Plates (MH-31G)
- Indicator Plates - Natural Gas (MH-32)
- Ground Wire (MH-32G)
- Thermostat Leads (MH-34)
- Heat Shield (MH-38)
- Junction Box (MH-41)
- Standard Outside (MH-42F)
- Soot Scraper (MH-77F)
- Knob
Note: When ordering parts, it is essential to specify both the flue diameter and the model number. The Complete Standard Back Assembly includes parts 3, 4, 6, 8, 9, 10, 11, 12, and 13.
Additional Notes
The documentation includes a note stating that some illustrations are not pictured. It also reiterates the importance of specifying flue diameter and model number when ordering parts. The HY-C COMPANY contact information is provided as follows: 10950 Linpage Place, St. Louis, Missouri 63132, (800) 325-7076, www.hy-c.com, and [email protected].
Conclusion
The Listed Heat Reclaimer 915U requires careful installation and regular maintenance to ensure safe and efficient operation. Key considerations include proper flue pipe support and pitch, annual oil service for older models, consistent soot removal, and yearly vent inspections by a qualified professional. Accurate part ordering requires specifying both flue diameter and model number.