Under Construction


To contact us or place an order please call
(858) 530-0330.

Hours: Monday- Friday 8:00 AM - 3:30 PM Pacific Standard

Address: 8696 Production Avenue, San Diego, CA 92121

Phone: (858) 530-0330 | Fax: (858) 530-1423

Heaslett Sales has been the # 1 Raypak Representative in the Nation for the past 7 years. Whether you are a building owner without hot water, or a Design Engineer working on a new job, we are here to help. Established in 1966, with over 100 years of combined experience dealing with Raypak and HVAC/Plumbing systems, you can be assured that your hot water and HVAC needs will be addressed with ease and expertise. Centrally Located, We are just a short drive from anywhere in San Diego. Please contact us today so we can help you with all of your hot water needs.


Products >>>


- Low-NOX and High-Efficiency Boilers
- Copper finned hot water supply boilers
- Storage tanks
- Commercial and residential Hydronic space heating

Rite Engineering

- Steel Watertube boilers
- High & Low-Pressure Steam Boilers
- Available in: Low-NOX, Oil fired,
- Atmospheric and Forced Draft

L.E.S. incorporated Boilers

-"Scotch Box", Firetube-Firebox Boilers

Patterson Pumps

- Centrifugal Base Mounted
- Close Coupled and Vertical inline
- Expansion Tanks, Triple Duty Valves
- Pressure Booster Systems


-Pressure Booster Systems
-Variable Speed and Constant Pressure

Bock Water Heaters

- Power Gas Fired water heaters
- Oil Fired water heaters
- Glass lined storage tanks


- Variable speed Sidewall vent systems
- Powervents
- Inline Draft Inducers
- Air Intakes


- Bladder & Diaphragm Expansion Tanks for hydronic closed-loop systems
- Diaphragm Expansion Tanks for potable water

Heat Fab

- AL-294C Stainless Steel Vent Pipe


- Amerivent type B Gas Vent
- Double & Triple wall, positive pressure piping


- Braided Stainless Flex Connectors
- Flex Connectors with Integral Reducers
- Rubber Pump Connectors