This gently used Balboa 73994 heater was tested by out technicians and works perfectly!

This flow-thru style Hot Spot heater is used on the Solana TX, RX, and SX beginning in 2006, as well as the Hot Spot models beginning in 2006, except the Hot Spot Sprint and Dash. This heater is connected to the control box and to the spa’s plumbing using the attached compression fittings at both ends.

Technical Specs:

115 Volt AC, 1.0 kW, 8 Amps

220 Volt AC, 4.0 kW, 18 Amps

This part can be found on many Hot Spot, Solana models from 1999 to 2023

Note: I do not accept returns. If you have a problem with an item please reach out to me before leaving negative feedback. I will do my best to work it out with you. Your satisfaction is my number one goal!

Note 2: Please examine the photos and read the item description

carefully before making a purchase. I do my best to accurately describe and photograph the products in my listings. Thanks for looking!

Please send me your spa serial number before making a purchase. I will not send you the item without knowing if this part fits your spa. Thank you!