MODEL #H-AHST-D4 Air & Hydronics Gas/Gas Heating Trainer with A/C

Product Details

MODEL #H-AHST-D4 Air & Hydronics Gas/Gas Heating Trainer with A/C The Hampden H-AHST-D4 combination forced air and hydronic (circulating hot water) heating trainer shall provide demonstration and experimentation in combustion, control systems, heat transfer, summer cooling.