Models 402through2002, For Pool, DHW and Heating

WITH CHX

Condensing High-efficiency System

for Pool, DHW and Heating

The Raypak Hi Delta with CHX achieves an unequaled 98% thermal efficiency at full fire. It combines the reliability of the Hi Delta heater with an optional CHX heat exchanger which prevents condensation in the heater’s primary combustion chamber. The result – an ultra high efficiency heater that lasts.

Top-mounted CHX shown

LonWorks®

compatible with Raypak Y-200 heater control

•98% thermal efficiency at full fire

•Top or rear CHX mounting options: low profile or small footprint, your choice!

•399,000 - 1,999,000 BTUH in single- heater configurations; up to 4,000,000 BTUH using racked heater / CHX systems

•Improved load-tracking with up to eight firing stages

•Self-contained secondary heat exchanger can be inspected and maintained without disturbing the vent or plumbing connections

•Exceeds all NOx emission standards

•Straight tube heat exchanger outlasts other designs and facilitates scale-free operation – ideal for DHW applications

•Fully-engineered rack systems simplify jobsite installation and set-up

•Indoor / Outdoor installation

•Fully certified vent systems available

•Full range of control options offering Building Management System compati- bility and single-source accountability

•Front-access heater controls, burner and heat exchanger

HI DELTA™ with CHX