<body> <p>This page uses frames, but your browser doesn't support them.</p> </body>

A

| Necessary Repairs and Replacements for Museum HVAC Equipment | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | | | | |
| Air Handler (AH) upgrades | | $25,000 | | Boiler Burner replacements | | $15,000 |
| includes Varible Frequency Drives | | | | 2 high efficiency burner heads | | |
| | | |
| Automated Bypassing Equipment | | $3,000 | | Boiler Retubing | | $10,000 |
| | | |
| Replace Thermostats with Digital Type | $1,000 | | Boiler Exhaust Stack repairs | | $8,000 |
| | | |
| Additional Air Compressor | | $5,500 | | Boiler Make-up replacments | | $5,000 |
| | | |
| Improvements to GE Switchgear | | $1,500 | | Replacement for Hot Water Supply | | $7,000 |
| | | pump and motor | | |
| Replacement for Chilled Water Supply | $7,000 | | |
| pump and motor | | | | |
| | | |
| $43,000 | | $45,000 |
| | | |
| | | |
| | | Total necessary amount | | $88,000 |
| | | |
| | | |
| Note: If VFDs are not installed in AHs, the neumatic controls should be replaced with digital controls (DDCs) |
| and neumatic modulation should also be digitally controlled. | | |

| Recommended Repairs and Replacements for Museum HVAC Equipment |
| | | | | |
| Air Handler (AH) upgrades | | $25,000 | | New Water Boiler - 2 million BTU | | $95,000 |
| includes Varible Frequency Drives | | | | high efficiency with digital controls | | |
| | | Turn-key price with old boiler removed | |
| Automated Bypassing Equipment | | $3,000 | | |
| | | Boiler Burner replacement | | $7,500 |
| Replace Thermostats with Digital Type | $1,000 | | 1 high efficiency burner head |
| |
| Additional Air Compressor | | $5,500 | | Boiler Exhaust Stack repairs | | $8,000 |
| | | |
| Improvements to GE Switchgear | | $1,500 | | Boiler Make-up replacements | | $5,000 |
| | | |
| Replacement for Chilled Water Supply | $7,000 | | Replacement for Hot Water Supply | | $7,000 |
| pump and motor | | | | pump and motor | | |
| | | |
| $43,000 | | $122,500 |
| | | |
| | | |
| | | Total recommended | | $165,500 |
| | | |
| | | |
| Note: One existing boiler is left as a standby but burner is replaced with a new high efficiency head. | | |
| Retubing for standby boiler is not included ($5,000). | | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |