
Sauermann Si-30 Compact Mini Condensate Pump
The high performance Si-30 is suitable for air-conditioning units up to 5.6 tons (67k Btu/h - 20 kW). The patented piston technology is specifically designed for removing condensate from air conditioning systems. The Si-30 is fully reliable in any kind of environment. Its operating sound level will remain silent (20 dBA) whatever the amount of condensate.
• For units up to 5.6 tons
• 5 gph max. flow
• 33 ft max. head discharge
• Si-30 Piston Pump
Stocked in both Oregon and New York state. See transit maps below.
Some products might ship from multiple warehouses.
Related Products
Sauermann Si-20 Inline Mini Condensate Removal Pump
Performance packed in to a compact, versatile design, slim enough for a quick install inside the air conditioning unit. For units up to 5.5 tons

Sauermann Condensate Pump Accessories
Condensate removal pump accessories such as tubing, connectors, elbows, fittings and pH safe neutralization cartridge.

Sauermann Si-10 Compact Monobloc Mini Condensate Removal Pump
Compact monobloc mini condensate removal pump with integrated detection unit for install in tight spaces. For units up to 5.5 tons.

Sauermann 3 and 4 Inch Easy Lineset Duct Kits
3 and 4 inch lineset duct kits for mini splits and conventional split systems. Impact and UV resistant.

why buy from us?
We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.
Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.