Haam Electric AC offer, 18 units, with old unit replacement and paying the difference. Offers are available to replace old window air conditioners with new Haam (HAAM) air conditioners through two main options in the Saudi market that give you direct discounts and free delivery: 1. Direct Replacement Offer from Stores: The establishment allows you to replace your old air conditioner and get an immediate discount ranging from 200 to 300 Saudi Riyals, depending on the offer period and model, with the provision of dismantling and delivery service to your doorstep.