How to save energy and increase warmth in chicken coops in winter? Collect these practical tips now

Winter is cold, and for the chicks to grow better, warming measures in the chicken coop are indispensable. So how can the chicken coop both achieve a warming effect and save energy?
1. Use hot-air bags or water heating
For caged chickens inside the coop, a stove can be built outside the coop, and hot-air ducts or heating pipes can be used to provide centralized heating to the coop, while also paying attention to ventilation and fire prevention. The fire door should be set outside the coop. A coal stove can also be placed inside the coop for heating, but a certain number of vents should be left in the coop.
2. Increase wall thickness
In order to reduce heat loss and maintain indoor temperature, a layer of polystyrene board can be attached inside or outside the wall. The thickness of the board can be flexibly determined according to the wall thickness. If done well, this measure can save 1/4 of energy.
3. Seal windows
If conditions permit, doors and windows made of plastic-steel or aluminum alloy can be used, with double-layer thickened glass specifications. Although the cost is high, it avoids the trouble of sealing every year. If conditions are poor, windows can be tightly sealed with polystyrene board, cotton door curtains and multiple layers of plastic, and then the inner insulation material can be reinforced and nailed firmly with wooden strips or cardboard, avoiding cold wind directly entering and leaving the coop and achieving a very good insulation effect.
4. Set up aboveground or underground flues
If aboveground or underground flues are set up inside the coop for heating, a certain amount of fuel should be added, while also paying attention to preventing flue gas leakage. Aboveground flues are hotter than underground flues and have higher utilization efficiency, while underground flues save more space than aboveground flues.
5. Install a suspended ceiling inside the coop
For coops that are too high inside or whose ceiling insulation effect is poor, a ceiling can be suspended inside the coop, or a layer of insulation cotton felt or straw (rice straw, wheat straw, etc.) can be laid on the roof to improve the insulation effect and reduce heat loss.
6. Build insulation sheds
At present, some farmers build plastic film insulation sheds on both the front and back sides of the outer walls of the chicken coop, using solar energy for heating. This not only absorbs the sun's heat but also reduces heat loss from the coop, and can also save about 1/3 of energy, while preventing cold wind from blowing directly into the coop and causing cold stress.
7. Warm-air furnace heating
Among all heating methods, the warm-air furnace has the highest thermal efficiency and heats up quickly, and can meet the chicken coop's temperature needs to the greatest extent. In winter, there is a relatively large temperature difference between the exhaust gas discharged from the coop and the fresh air added, and the waste heat of the exhaust gas has certain utilization value. Therefore, in order to solve the contradiction between ventilation and insulation, a warm-air furnace using the waste heat in the exhaust gas inside the coop can be adopted, which can reduce energy waste and improve breeding benefits.
8. Promote suspended chimneys
If a stove is used for heating, the circulation length of the chimney inside the coop should be extended as much as possible, so that the heat generated by coal combustion is released inside the chicken coop as much as possible, reducing heat waste, with the standard being that the heat cannot be felt by hand at the smoke outlet. Generally, the chimney length is about 20 m.
9. Install air guide ducts
Install an air guide duct with a diameter of 16 cm to 18 cm and a length of 3.5 m to 4 m every 4 m on the longitudinal walls on both sides of the chicken coop, installed along the ceiling, using lightweight materials such as plastic, polyvinyl chloride, and fiberglass-reinforced plastic, which can help control the minimum ventilation rate and reduce the chickens' stress response.
10. Install a thermostat
Use a thermostat to control the temperature and ventilation rate of the chicken coop and achieve minimum ventilation management. This can not only make the coop temperature meet the needs of the chickens' normal growth and development, but also save coal and reduce the stress of cold wind on the chickens.