津巴布韦采购需求：风冷热泵、空气能热泵、空气能热泵、ashp、商用户外加热器、热泵

I'm interested in obtaining detailed information on several pool heat pumps with varying capacities. Specifically, I'm looking for options in the range of 24kW to 55kW. It would be great if you could provide me with the specifications, energy efficiency ratings, and any additional features for these models. Additionally, please include your pricing, lead times, and availability. If there are any promotions or bulk order discounts available, I'd like to know about those as well. Looking forward to your prompt response so we can explore potential collaboration!