Q. Which of the following is true for an open heater? (Solved)
1. it is simple, has low cost and low heat transfer capacity
2. a pump is required at each heater
3. both of the mentioned
4. none of the mentioned
- b. a pump is required at each heater
1. it is simple, has low cost and low heat transfer capacity
2. a pump is required at each heater
3. both of the mentioned
4. none of the mentioned